Amended September 30, 2015 Iowa Insurance Institute, Iowa Defense Counsel Association, Iowa Self-insurers' Association, Property Casualty Insurers Association of America, National Association of Mutual Insurance Companies, and Iowa Association of Business and Industry v. Core Group of the Iowa Association for Justice Christopher J. Godfrey, Workers' Compensation Commissioner, Division of... ( 2015 )


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  •                  IN THE SUPREME COURT OF IOWA
    No. 13–1627
    Filed June 12, 2015
    Amended September 30, 2015
    IOWA INSURANCE INSTITUTE, IOWA DEFENSE COUNSEL
    ASSOCIATION, IOWA SELF-INSURERS’ ASSOCIATION, PROPERTY
    CASUALTY INSURERS ASSOCIATION OF AMERICA, NATIONAL
    ASSOCIATION OF MUTUAL INSURANCE COMPANIES, and IOWA
    ASSOCIATION OF BUSINESS AND INDUSTRY,
    Appellants,
    vs.
    CORE GROUP OF THE IOWA ASSOCIATION FOR JUSTICE;
    CHRISTOPHER J. GODFREY, Workers’ Compensation Commissioner,
    Division of Workers’ Compensation; and THE IOWA DEPARTMENT OF
    WORKFORCE DEVELOPMENT,
    Appellees.
    On review from the Iowa Court of Appeals.
    Appeal from the Iowa District Court for Polk County, Scott D.
    Rosenberg, Judge.
    Several     professional     and    trade   associations     comprised   of
    employers, attorneys, and insurance carriers seek further review after
    the   district   court   and     court   of   appeals   affirmed   the   workers’
    compensation commissioner’s ruling on a petition for declaratory order.
    DECISION OF COURT OF APPEALS VACATED; DISTRICT COURT
    JUDGMENT REVERSED AND CASE REMANDED.
    2
    Joseph A. Happe, Stephen M. Morain, Elizabeth R. Meyer, and
    Sarah K. Franklin of Davis, Brown, Koehn, Shors & Roberts, P.C., Des
    Moines, for appellants.
    R. Saffin Parrish-Sams of Soldat & Parrish-Sams, PLC, West Des
    Moines, for appellees.
    3
    MANSFIELD, Justice.
    In this case we are asked to determine whether the workers’
    compensation commissioner correctly interpreted Iowa Code section
    85.27(2) as overriding the work product immunity and therefore
    requiring the disclosure of surveillance video of any claimant seeking
    workers’ compensation benefits before the claimant is deposed. For the
    reasons set forth herein, we conclude that section 85.27(2) is limited to
    health-care-related privileges such as the physician–patient privilege.
    Section 85.27(2), in other words, does not affect privileges and
    protections related to the litigation process such as the work product
    doctrine.   Accordingly, we vacate the decision of the court of appeals,
    reverse the judgment of the district court, and remand this proceeding to
    the commissioner.
    We decline to address a number of follow-on questions related to
    the work product doctrine in Iowa; our present holding is simply that
    section 85.27(2) does not affect the work product doctrine and does not
    give the commissioner authority to require the disclosure of anything
    that would otherwise be protected as work product.
    I. Background Facts and Proceedings.
    Under the Iowa Administrative Procedure Act (IAPA), “Any person
    may petition an agency for a declaratory order as to the applicability to
    specified circumstances of a statute, rule, or order within the primary
    jurisdiction of the agency.” Iowa Code § 17A.9(1)(a) (2011).   The Iowa
    Workers’ Compensation Commissioner has adopted a corresponding rule
    allowing any person to petition the commissioner for a declaratory order.
    Iowa Admin. Code r. 876—5.1. On April 20, 2012, pursuant to section
    17A.9(1)(a) and rule 876—5.1, the Workers’ Compensation Core Group of
    4
    the Iowa Association for Justice (Core Group) 1 filed a petition for
    declaratory order with the commissioner.                  The petition sought a
    determination whether Iowa Code section 85.27(2) 2 mandates that
    employers or insurance carriers defending workers’ compensation claims
    must immediately provide copies of surveillance videos, photographs,
    and reports concerning the claimant’s physical or mental condition upon
    receiving a properly phrased discovery request.
    Core Group asked the commissioner to answer ten related
    questions:
    a) Is Iowa Code § 85.27(2) applicable to surveillance in
    workers’ compensation claims?
    b) Pursuant to Iowa Code § 85.27, are all privileges waived
    with respect to surveillance videos and photographs showing
    the injured worker?
    c) Pursuant to Iowa Code § 85.27, are all privileges waived
    with respect to surveillance reports concerning the injured
    worker?
    1CoreGroup members are attorneys who represent injured workers in workers’
    compensation claims.
    2Section   85.27(2) provides:
    Any employee, employer or insurance carrier making or defending a
    claim for benefits agrees to the release of all information to which the
    employee, employer, or carrier has access concerning the employee’s
    physical or mental condition relative to the claim and further waives any
    privilege for the release of the information. The information shall be
    made available to any party or the party’s representative upon request.
    Any institution or person releasing the information to a party or the
    party’s representative shall not be liable criminally or for civil damages
    by reason of the release of the information. If release of information is
    refused the party requesting the information may apply to the workers’
    compensation commissioner for relief. The information requested shall
    be submitted to the workers’ compensation commissioner who shall
    determine the relevance and materiality of the information to the claim
    and enter an order accordingly.
    Iowa Code § 85.27(2).
    5
    d) Pursuant to Iowa Code § 85.27, are Defendants required
    to produce surveillance videos, photos, and/or reports when
    asked for in appropriate discovery requests?
    e) Pursuant to Iowa Code § 85.27, are Defendants permitted
    to withhold surveillance videos, photos, and/or reports until
    after deposing the injured worker?
    f) Pursuant to Iowa Code § 85.27, when are Defendants
    required to produce surveillance videos, photos and/or
    reports?
    g) Pursuant to Iowa Code § 85.27, if the information is
    requested in an interrogatory, is there any privilege against
    or valid objection to identifying the fact that surveillance was
    performed, the form of surveillance conducted, who
    performed it, when it was performed, and who has
    possession of it?
    h) Pursuant to Iowa Code § 85.27, if the information is
    requested in an interrogatory, when must Defendants
    identify the fact surveillance was performed, the form of
    surveillance conducted, who performed it, when it was
    performed, and who has possession of it?
    i) In the event that [questions “a” or “b”] are answered “NO,”
    if Defendants assert a privilege in response to a request for
    production of surveillance, are they also required to provide
    a privilege log under Iowa Rule of Civil Procedure 1.503(5)
    which identifies the fact surveillance was performed, the
    form of surveillance conducted, who performed it, when it
    was performed, and who has possession of it?
    j) Pursuant to Iowa Code § 85.27, can an injured worker
    move to compel production of surveillance videos, photos
    and/or reports, and for appropriate sanctions, under Iowa
    Rule of Civil Procedure 1.517?
    Core Group further provided its proposed answers to these
    questions:   Section   85.27(2)   applies   to   surveillance   materials; all
    privileges otherwise justifying withholding of surveillance materials when
    requested in discovery are waived; and employers or insurance carriers
    must disclose surveillance materials promptly when requested without
    first taking the claimant’s deposition.
    Desiring input from multiple organizations representing various
    interests in workers’ compensation proceedings, the commissioner
    6
    invited interested parties to intervene.                See generally Iowa Code
    § 17A.9(4); Iowa Admin. Code r. 876—5.3. Four professional and trade
    associations, including the Iowa Insurance Institute, intervened. 3
    On June 26, the commissioner held a hearing on the petition for
    declaratory order. At the hearing, Core Group asserted section 85.27(2)
    applies    to      surveillance      materials   because      surveillance      footage,
    photographs, and reports are “information . . . concerning the employee’s
    physical or mental condition relative to the claim.”                  See Iowa Code
    § 85.27(2). In response, the Institute as a threshold matter contended
    the commissioner should decline to rule on the petition for declaratory
    order because the issue would be better resolved in a contested case
    proceeding.        The Institute urged that the declaratory order framework
    might leave out several necessary parties and that Core Group lacked
    standing      to    petition   for   a   declaratory    order.      See    Iowa    Code
    3The   intervenors represent the interests of various employers, insurers, and
    attorneys. In its petition for intervention, the Iowa Insurance Institute explained it “is
    an association composed of Iowa based property/casualty insurance companies and out
    of state property/casualty insurance companies that write significant volumes of
    coverage in Iowa.” The Iowa Defense Counsel Association (IDCA) and the Iowa Self
    Insurers’ Association (ISIA) joined Iowa Insurance Institute’s petition for intervention.
    IDCA explained it “is an organization comprised of approximate[ly] 335 lawyers and
    claims professionals actively engaged in the practice of law or in work relating to
    handling of claims or defense of legal actions.” ISIA is an organization whose members
    are self-insured Iowa employers and therefore may be involved in workers’
    compensation proceedings from time to time. Property Casualty Insurers Association of
    America (PCI) intervened separately to raise procedural objections to the declaratory
    order petition. PCI’s members also write workers’ compensation insurance in Iowa.
    Two other trade associations—the National Association of Mutual Insurance
    Companies (NAMIC) and the Iowa Association of Business and Industry (IABI)—
    intervened after the case reached the district court. NAMIC and IABI joined in the legal
    arguments presented by the Iowa Insurance Institute, IDCA, ISIA, and PCI. In the
    petition for intervention, NAMIC explained it “is a trade association of approximately
    1400 mutual property and casualty insurance companies, some of whom issue
    Workers’ Compensation coverage to employers in . . . Iowa.” IABI explained it “is an
    organization of over 1400 Iowa businesses [that] employ over 300,000 persons covered
    by Iowa’s Workers’ Compensation Act.” We refer to all six intervenors collectively as
    “the Institute.”
    7
    § 17A.9(1)(b)(2) (“[A]n agency shall not issue a declaratory order that
    would substantially prejudice the rights of a person who would be a
    necessary   party   and   who   does       not   consent   in   writing   to   the
    determination of the matter by a declaratory order proceeding.”); Iowa
    Admin. Code r. 876—5.9(1)(2) (providing the commissioner “may refuse
    to issue a declaratory order” if “[t]he petition does not contain facts
    sufficient to demonstrate that the petitioner will be aggrieved or adversely
    affected” if an order is not issued). The Institute further asserted that if
    the commissioner ruled on the petition, he should conclude section
    85.27(2) does not mandate that employers disclose surveillance materials
    before deposing a claimant.
    On October 23, the commissioner ruled on the petition for
    declaratory order. The commissioner concluded section 85.27(2) applies
    to surveillance materials and waives the work product privilege except to
    the extent that requested materials contain “mental impressions,
    conclusions, opinions, or legal theories of an attorney or other
    representative of a party concerning the litigation.” See Squealer Feeds v.
    Pickering, 
    530 N.W.2d 678
    , 689 (Iowa 1995) (internal quotation marks
    omitted), abrogated on other grounds by Wells Dairy, Inc. v. Am. Indus.
    Refrigeration, Inc., 
    690 N.W.2d 38
    , 47–48 (Iowa 2004).               He further
    concluded employers or insurers must produce surveillance materials
    upon request from a claimant and may not withhold the materials until
    after deposing the claimant.
    The ruling relied on a literal interpretation of the phrase “all
    information” in rejecting the Institute’s assertion that section 85.27(2)
    refers only to the release of medical records and reports. Additionally,
    the commissioner acknowledged surveillance materials are used to test a
    claimant’s veracity, but noted “the veracity [being tested] relates to the
    8
    claimant’s physical or mental condition” and is therefore included within
    section 85.27(2).      Finally, the commissioner concluded predeposition
    disclosure of surveillance materials does not vitiate all impeachment
    value, stating, “An implausible answer as to why a claimant was shown
    in surveillance performing certain physical activities will still impeach a
    claimant’s testimony.”
    The commissioner’s ruling addressed questions (a) through (h) and
    (j)   presented   by   Core   Group   and     was   based   entirely   on   the
    commissioner’s interpretation of Iowa Code section 85.27(2).                The
    commissioner did not reach question (i), the only question that did not
    involve interpretation of section 85.27(2).
    The Institute sought judicial review in the district court.          See
    generally Iowa Code § 17A.19(10) (setting forth grounds on which a
    district court reviewing agency action may grant relief from that agency
    action).    The district court affirmed the commissioner’s ruling in its
    entirety.
    The Institute appealed, and we transferred the case to the court of
    appeals.    The court of appeals likewise affirmed the commissioner’s
    declaratory order, with one member of the panel dissenting.                 The
    Institute sought, and we granted, further review.
    II. Standard of Review.
    We must resolve three questions: (1) whether section 17A.9
    prohibited the commissioner from ruling on the petition for declaratory
    order, (2) whether the commissioner should have declined to issue a
    ruling for reasons set forth in the agency’s rules, and (3) whether the
    commissioner’s interpretation of section 85.27(2) is correct.
    Iowa Code section 17A.9(1)(b)(2) states an agency “shall not issue a
    declaratory order that would substantially prejudice the rights of a
    9
    person who would be a necessary party.” Relying on this section, the
    Institute asserts the declaratory order proceedings left out necessary
    parties who would be substantially prejudiced, and therefore, the
    commissioner’s decision to rule exceeded his authority.          The parties
    agree that our review of this point is for correction of errors at law.
    Section 17A.9(1)(b)(1) provides that an agency shall not issue a
    declaratory order when it “determines that issuance of the order under
    the circumstance would be contrary to a rule” adopted by the agency.
    Iowa Code § 17A.9(1)(b)(1).       The commissioner’s rules list several
    circumstances when the commissioner “may refuse to issue a declaratory
    order.” Iowa Admin. Code r. 876—5.9(1). We review the commissioner’s
    exercise of this discretion for an abuse of discretion.
    We also review the commissioner’s actual interpretation of Iowa
    Code section 85.27(2) for errors at law. See Iowa Code § 17A.19(10)(c).
    In recent years, we have repeatedly declined to give deference to the
    commissioner’s interpretations of various provisions in chapter 85. See
    Staff Mgmt. v. Jimenez, 
    839 N.W.2d 640
    , 648 (Iowa 2013) (“In our prior
    cases, we held the legislature has not delegated any interpretive
    authority to the workers’ compensation commissioner to interpret Iowa
    Code chapter 85.”); Waldinger Corp. v. Mettler, 
    817 N.W.2d 1
    , 7 (Iowa
    2012) (holding that the commissioner was not clearly vested with
    interpretive authority for section 85.34(1)); Neal v. Annett Holdings, Inc.,
    
    814 N.W.2d 512
    , 519 (Iowa 2012) (concluding the legislature “did not
    vest the authority to interpret the phrase ‘suitable work’ for purposes of
    Iowa Code section 85.33(3) in the . . . commission[er]”); Burton v. Hilltop
    Care Ctr., 
    813 N.W.2d 250
    , 261 (Iowa 2012) (“[W]e will substitute our
    own interpretation of sections 85.36 and 85.61(3) if we find the
    commissioner’s interpretation was erroneous.”); Swiss Colony, Inc. v.
    10
    Deutmeyer, 
    789 N.W.2d 129
    , 133 (Iowa 2010) (“Using the refined
    standard in Renda [v. Iowa Civil Rights Commission, 
    784 N.W.2d 8
    , 11
    (Iowa 2010)], we are not convinced the legislature intended to vest the
    commissioner with the authority to interpret Iowa Code section
    85.34(5).”). Additionally, any terms of section 85.27(2) at issue here are
    “not uniquely within the subject matter expertise of the agency.” 
    Renda, 784 N.W.2d at 14
    .
    III. Analysis.
    A. The Commissioner’s Decision to Rule on Core Group’s
    Petition.    We     first   address   the   Institute’s   contention   that   the
    commissioner should not have issued a declaratory order for either of the
    two reasons set forth in Iowa Code section 17A.9.            Iowa Code section
    17A.9 establishes the procedure for agencies to issue declaratory orders.
    In a recent case, we held a party “fail[s] to exhaust administrative
    remedies by not seeking a declaratory order under section 17A.9(1)(a)
    prior to petitioning for judicial review.” Sierra Club Iowa Chapter v. Iowa
    Dep’t of Transp., 
    832 N.W.2d 636
    , 643, 648 (Iowa 2013). We determined
    the legislature intended declaratory orders to serve as a practical
    alternative to judicial declaratory judgments. See 
    id. at 646–47.
    The original version of Iowa Code section 17A.9 was only two
    sentences long.     See Sierra 
    Club, 832 N.W.2d at 643
    .           In 1998, the
    general assembly adopted an amended version of section 17A.9, based
    upon the 1981 amendments to the Model State Administrative Procedure
    Act. See 
    id. The post-1998
    version of section 17A.9 provides that an
    agency “shall” issue a declaratory order when petitioned to do so unless
    the agency determines that issuance of an order “would be contrary to a
    rule” or the order “would substantially prejudice the rights of a person
    who would be a necessary party and who does not consent in writing to
    11
    the determination of the matter by a declaratory order proceeding.” Iowa
    Code § 17A.9(1)(b)(1)–(2). The section goes on to require each agency to
    adopt rules “describ[ing] the classes of circumstances in which the
    agency will not issue a declaratory order.” 
    Id. § 17A.9(2).
    Professor Arthur Bonfield, the reporter–draftsperson for the 1998
    amendments, provided the following explanation regarding the revised
    version of Iowa Code section 17A.9 and the situations when declaratory
    orders should not be issued:
    This section repeals the declaratory order provision
    contained in current IAPA section 17A.9. Iowa law has not
    previously required that an agency issue a ruling, and has
    not contemplated indispensable parties in the declaratory
    order proceeding. Under this proposed provision, however,
    an agency is required to issue a declaratory order unless (i)
    such an order is contrary to a rule properly adopted by the
    agency in accordance with subsection (2), or (ii) such an
    order substantially prejudices the rights of any person who
    would be an indispensable party to the proceeding and who
    has not consented in writing to a determination of the matter
    by a declaratory order. In the first case, the rule adopted by
    the agency must delineate the circumstances in which a
    declaratory order will not be issued. In the second case,
    note that some indispensable parties might refuse to consent
    because, in a declaratory order proceeding, they lack many
    of the procedural rights to which they are entitled in a
    contested case proceeding.
    Arthur Earl Bonfield, Amendments to Iowa Administrative Procedure Act,
    Report on Selected Provisions to Iowa State Bar Association and Iowa
    State Government 37 (1998) (hereafter Bonfield). 4
    4This   explanation is similar to the official comment to the 1981 model act:
    [A]s subsection (a) makes clear, an agency must issue a declaratory order
    upon receipt of a proper petition therefor unless it determines that under
    the particular circumstances its issuance would either (1) be contrary to
    a rule issued in accordance with subsection (b) [enacted as subsection (2)
    in Iowa], or (2) would substantially prejudice the rights of any persons
    who would be indispensable parties to the proceeding and do not consent
    to determination of the matter by a declaratory order.
    12
    1. Whether a necessary party would be substantially prejudiced.
    The Institute asserts numerous employers and insurers did not
    participate in the declaratory order proceedings but should be deemed
    necessary parties. See Iowa Code § 17A.9(1)(b)(2). However, the Institute
    has not identified any specific necessary parties that did not participate
    in the declaratory order proceedings and has not explained how the
    interests of any nonparticipants might differ from the broad range of
    interests represented by the Institute.
    Ultimately, we conclude that even if some necessary parties did not
    participate in the declaratory order proceedings, the commissioner’s
    decision to rule did not substantially prejudice them. According to its
    own petition for intervention, the Institute “collectively represent[s] the
    majority of workers’ compensation Defendants in Iowa, and many of their
    legal advocates.” In the same petition, though, the Institute stated that it
    did “not have authority to bind [its] members to the determination of the
    matters presented in this declaratory order proceeding.”              See Iowa
    Admin. Code r. 876—5.12 (indicating that a declaratory order “is binding
    [only] on the . . . commissioner, the petitioner, and any intervenors who
    consent to be bound”).
    This tightrope walk by the Institute demonstrates to us that the
    requirements of Iowa Code section 17A.9(1)(b)(2) have been satisfied.
    Practically speaking, the commissioner’s declaratory order—especially
    once reviewed by this court—can affect nonparties as a precedent. But
    of course that is true of any declaratory order, and any contested case
    proceeding as well. See Iowa Admin. Code r. 876—5.12 (“A declaratory
    _____________________________________
    Model State Admin. Procedure Act § 2-103 cmt. (amended 1981), 15 U.L.A. 27
    (2000).
    13
    order has the same status and binding effect as a final order issued in a
    contested case proceeding.”). We think the prejudice must be more than
    just precedential effect, 5 especially when a broad range of interests were
    represented in the declaratory order proceeding and the Institute cannot
    identify an interest that was not represented.                    The commissioner
    correctly concluded section 17A.9(1)(b)(2) did not preclude a ruling on
    Core Group’s petition.
    2. Agency rules. Pursuant to the mandate in section 17A.9(2), the
    commissioner has adopted regulations guiding the decision whether to
    rule on declaratory order petitions.            See Iowa Code § 17A.9(2); Iowa
    Admin. Code r. 876—5.9. The agency’s rule provides the commissioner
    “shall not issue a declaratory order where prohibited by Iowa Code
    section 17A.9(1).”      Iowa Admin. Code r. 876—5.9(1).              Additionally, the
    regulations provide the commissioner “may refuse to issue a declaratory
    order on some or all questions” if one or more criteria are satisfied. 
    Id. r. 876—5.9(1).
    Three of these criteria are pertinent here: subsections (2),
    (5), and (9). 
    Id. r. 876—5.9(1)(2),
    (5), (9).
    Subsection (2) allows the commissioner to refuse to rule if he or
    she concludes “[t]he petition does not contain facts sufficient to
    demonstrate that the petitioner will be aggrieved or adversely affected” if
    the commissioner does not issue an order.                      
    Id. r. 876—5.9(1)(2).
    Subsection (5) allows the commissioner to decline to rule if he or she
    determines “[t]he questions presented by the petition would more
    5The  term “indispensable party” normally means someone whose interests will
    be more directly affected than by the precedential effect of a ruling. See Sear v. Clayton
    Cnty. Zoning Bd. of Adjustment, 
    590 N.W.2d 512
    , 517 (Iowa 1999) (stating that parties
    who had obtained a variance as the result of a zoning decision were indispensable
    parties to a certiorari proceeding challenging the decision because “[b]y annulling the
    special variance they had been granted, the actions of the district court necessarily
    affected the Sears’ interest in their land”).
    14
    properly be resolved in a different type of proceeding or by another body
    with jurisdiction over the matter.” 
    Id. r. 876—5.9(1)(5).
    Subsection (9)
    authorizes the commissioner to refuse to rule if he or she determines a
    ruling     “would   necessarily     determine      the    legal   rights,   duties,    or
    responsibilities of other persons . . . whose position on the questions
    presented may fairly be presumed to be adverse to that of petitioner.” 
    Id. r. 876—5.9(1)(9).
    The Institute asserts the “aggrieved or adversely affected” standard
    under subsection (2) is tantamount to a requirement that Core Group
    demonstrate standing. See 
    id. r. 876—5.9(1)(2);
    see also Bonfield at 37–
    38 (noting that “an agency may include in its rules reasonable standing,
    ripeness, and other requirements for obtaining a declaratory order”). We
    have often referred to similar language as a requirement that parties
    seeking judicial review under chapter 17A demonstrate standing.                       See
    City of Des Moines v. Pub. Emp’t Relations Bd., 
    275 N.W.2d 753
    , 759
    (Iowa 1979); see also Richards v. Iowa Dep’t of Revenue & Fin., 
    454 N.W.2d 573
    , 575 (Iowa 1990); Iowa Power & Light Co. v. Iowa State
    Commerce Comm’n, 
    410 N.W.2d 236
    , 239 (Iowa 1987).                        We have not
    decided, however, what standing a party must have to initiate declaratory
    order proceedings. 6
    It is noteworthy that “[s]ection 17A.9 contemplates rulings based
    on purely hypothetical facts, and renders them subject to review.”
    Women Aware v. Reagen, 
    331 N.W.2d 88
    , 92 (Iowa 1983); accord City of
    Des 
    Moines, 275 N.W.2d at 758
    ; cf. Tindal v. Norman, 
    427 N.W.2d 871
    ,
    6InWomen Aware v. Reagen, the agency declined to rule on a petition for
    declaratory order in part because the petition “failed to show petitioners had standing to
    challenge [the agency’s prior decision].” 
    331 N.W.2d 88
    , 89 (Iowa 1983). However, we
    resolved that case on other grounds without reaching the standing issue. See 
    id. at 93.
                                       15
    873 (Iowa 1988) (concluding the declaratory order procedure was
    inapplicable in a case presenting an actual controversy because “section
    17A.9 contemplates rulings on purely hypothetical sets of facts, not on
    concrete challenges”).   This means that in many declaratory order
    proceedings, it is possible no party can demonstrate the type of concrete
    or imminent particularized injury we typically require for standing in
    contested cases.
    The commissioner’s rules are discretionary; they provide that the
    commissioner “may refuse to issue a declaratory order . . . for the
    following reasons.” Iowa Admin. Code r. 876—5.9(1) (emphasis added).
    Whether or not Core Group would be aggrieved or adversely affected if its
    request for a declaratory order were denied, the commissioner could have
    concluded “the importance and nature of the questions [to be] decided”
    would justify dispensing with a strict standing requirement. City of Des
    
    Moines, 275 N.W.2d at 759
    (concluding the mootness doctrine should not
    preclude judicial review of a declaratory order proceeding due to the
    important questions at issue). We conclude the commissioner did not
    abuse his discretion in deciding to rule on Core Group’s petition
    notwithstanding rule 876—5.9(1)(2).
    Next, the Institute contends the commissioner should have
    declined to rule because, under subsection (5), “[t]he questions presented
    by the petition would more properly be resolved in a different type of
    proceeding”—specifically, either a contested case proceeding or a
    rulemaking proceeding.      See Iowa Admin. Code r. 876—5.9(1)(5).
    Relatedly, the Institute asserts the commissioner’s ruling establishes an
    improper one-size-fits-all rule that does not allow for consideration of
    factual nuances in future contested cases.       At the same time, the
    Institute also criticizes the commissioner’s ruling for promulgating a
    16
    sweeping rule, when declaratory orders are intended to provide only
    comparatively narrow advice for parties requesting them.        See Arthur
    Earl Bonfield, The Iowa Administrative Procedure Act: Background,
    Construction, Applicability, Public Access to Agency Law, the Rulemaking
    Process, 
    60 Iowa L
    . Rev. 731, 813 (1975) (suggesting agencies “should
    require great specificity and precision” in petitions for declaratory orders
    so that agencies are not “bombarded with petitions seeking answers to
    . . . excessively general fact situations”).
    The legislature has granted agencies multifaceted authority.
    Agencies assert their authority in a quasi-judicial way when deciding
    contested cases; and beyond the realm of contested cases, agencies
    utilize the authority vested in them by the legislature when they
    promulgate rules and rule on petitions for declaratory orders. Compare
    Iowa Code § 17A.4, with 
    id. § 17A.9,
    with 
    id. §§ 17A.15–.16.
           Agency
    action through the exercise of one of these manifestations of authority
    does not foreclose action through another. See Lenning v. Iowa Dep’t of
    Transp., 
    368 N.W.2d 98
    , 102 (Iowa 1985) (concluding agencies can
    develop legal principles through contested cases and rulemaking
    procedures, without limiting themselves to one or the other); Young
    Plumbing & Heating Co. v. Iowa Natural Res. Council, 
    276 N.W.2d 377
    ,
    382 (Iowa 1979) (“Either means may be used so long as the statutory
    procedure is complied with.”). While the commissioner would have been
    within his discretion in declining to issue a declaratory order here, he did
    not abuse that discretion in going forward. The issues that he reached
    were purely legal, as acknowledged by the Institute at oral argument.
    And the commissioner received input from diverse parties, as would have
    likely occurred in a rulemaking.        Accordingly, the prospect that the
    commissioner could address the discoverability of surveillance materials
    17
    in a contested case or in an agency rule does not foreclose his issuance
    of a declaratory order on the same subject.
    Lastly, the Institute contends that the commissioner should not
    have ruled on Core Group’s petition because it had the effect of
    “necessarily determin[ing] the legal rights, duties, or responsibilities of
    other persons . . . whose position on the questions presented may fairly
    be presumed to be adverse to that of petitioner.” Iowa Admin. Code r.
    876—5.9(9).   We find no abuse of discretion under the circumstances
    presented here.   As explained above, the commissioner solicited, and
    received, submissions from parties opposed to Core Group’s petition.
    B. Whether Section 85.27(2) Applies to Surveillance Materials.
    Having concluded the commissioner acted within his discretion in ruling
    on the petition, we turn to the underlying question: What effect does
    Iowa Code section 85.27(2) have on surveillance materials? Specifically,
    we must determine whether “all information . . . concerning the
    employee’s physical or mental condition relative to the claim” includes
    work product that was obtained after the claim was filed and that may
    shed light on the employee’s condition or whether the phrase is limited to
    records and information normally kept by health care providers.
    Furthermore, if section 85.27(2) applies to work product, we must also
    determine whether it requires that the relevant information must be
    turned over to the requesting party immediately or whether the employer
    can withhold the material until the claimant is deposed.
    Section 85.27(2) provides:
    Any employee, employer or insurance carrier making or
    defending a claim for benefits agrees to the release of all
    information to which the employee, employer, or carrier has
    access concerning the employee’s physical or mental
    condition relative to the claim and further waives any
    privilege for the release of the information. The information
    18
    shall be made available to any party or the party’s
    representative upon request.     Any institution or person
    releasing the information to a party or the party’s
    representative shall not be liable criminally or for civil
    damages by reason of the release of the information. If
    release of information is refused the party requesting the
    information may apply to the workers’ compensation
    commissioner for relief. The information requested shall be
    submitted to the workers’ compensation commissioner who
    shall determine the relevance and materiality of the
    information to the claim and enter an order accordingly.
    Iowa Code § 85.27(2).
    Core Group contends that the phrase “all information . . .
    concerning the employee’s physical or mental condition relative to the
    claim” means the legislature intended the section to apply to surveillance
    footage, photographs, and reports. Core Group further contends that the
    reference to “waives any privilege” includes waiver of the work product
    protection and that the relevant surveillance materials must be disclosed
    before deposing the claimant in a given case. The Institute, on the other
    hand, contends the section should be interpreted more narrowly to apply
    only to health care provider records.
    1. Surveillance as work product. Before delving into the meaning
    of Iowa Code section 85.27(2) ourselves, we believe it is helpful to discuss
    the potential status of surveillance as work product under the Iowa Rules
    of Civil Procedure. 7      Iowa Rule of Civil Procedure 1.503(3) protects
    materials “prepared in anticipation of litigation.” Iowa R. Civ. P. 1.503(3);
    see also Keefe v. Bernard, 
    774 N.W.2d 663
    , 673 (Iowa 2009). The Iowa
    rule resembles Federal Rule of Civil Procedure 26(b)(3), “and the history
    7Those rules generally apply in workers’ compensation proceedings unless
    otherwise superseded. See Iowa Admin. Code r. 876—4.35 (“The rules of civil procedure
    shall govern the contested case proceedings before the workers’ compensation
    commissioner unless the provisions are in conflict with these rules and Iowa Code
    chapters 85, 85A, 85B, 86, 87 and 17A, or obviously inapplicable to the workers’
    compensation commissioner.”).
    19
    and cases under the federal rule provide guidance in interpreting the
    Iowa counterpart.” Ashmead v. Harris, 
    336 N.W.2d 197
    , 199 (Iowa 1983)
    (citing Fed. R. Civ. P. 26(b)), abrogated on other grounds by Wells 
    Dairy, 690 N.W.2d at 47
    –48.
    Iowa Rule of Civil Procedure 1.503(3) and Federal Rule of Civil
    Procedure 26(b)(3) provide specific parameters for the work product
    doctrine:
    Like its federal counterpart, Iowa Rule of Civil
    Procedure 1.503(3) provides for production of “documents
    and tangible things” that have been “prepared in anticipation
    of litigation” by opposing counsel “only upon a showing that
    the party seeking discovery has substantial need of the
    materials . . . and . . . is unable without undue hardship to
    obtain the substantial equivalent of the materials by other
    means.” This rule requires the court, however, to “protect
    against disclosure of the mental impressions, conclusions,
    opinions, or legal theories of an attorney” when ordering
    such discovery.
    
    Keefe, 774 N.W.2d at 673
    (alteration in original) (quoting Iowa R. Civ. P.
    1.503(3)); see also Fed. R. Civ. P. 26(b)(3).
    There are “two tiers of work product recognized by Iowa rule
    1.503(3).”   
    Keefe, 774 N.W.2d at 674
    ; see also Squealer 
    Feeds, 530 N.W.2d at 689
    (“[A] claimant must focus on the availability from other
    sources of the facts necessary to establish his claim . . . . [I]n no event
    are the mental impressions, conclusions, opinions, or legal theories of an
    attorney or other representative of a party concerning the litigation
    discoverable.” (Internal quotation marks omitted.)).    In the lower tier,
    work product containing or consisting of relevant facts may be
    “discoverable upon a showing of substantial need and undue hardship.”
    
    Keefe, 774 N.W.2d at 674
    (internal quotation marks omitted). The upper
    tier insulates from discovery any work product revealing attorneys’
    20
    mental impressions and conclusions—“[t]hose materials are absolutely
    immune.” Squealer 
    Feeds, 530 N.W.2d at 689
    .
    To constitute work product, something must be (1) a document or
    tangible thing, (2) prepared in anticipation of litigation, and (3) prepared
    by or for another party or by or for that party’s representative. See Iowa
    R. Civ. P. 1.503(3). In 2004, we adopted a new standard for determining
    whether a document or tangible thing is prepared in anticipation of
    litigation. See Wells 
    Dairy, 690 N.W.2d at 48
    . If a document or tangible
    thing may fairly be said to have been prepared or obtained because
    litigation is foreseeable or ongoing, it constitutes work product; litigation
    need not be the primary reason for creating or obtaining the materials.
    See 
    id. (“Rule 1.503(3)
    merely requires a document to be prepared in
    anticipation of litigation.   It does not require the primary purpose
    motivating the creation of the document to be to aid in litigation.”).
    It is clear that surveillance materials are documents or tangible
    things, prepared in anticipation of litigation, by or for another party or
    that party’s representative. We therefore agree with the prevailing view
    in jurisdictions following the federal definition of work product that
    surveillance materials are protected, lower-tier materials, at least
    initially. See Wegner v. Cliff Viessman, Inc., 
    153 F.R.D. 154
    , 159 (N.D.
    Iowa 1994) (“Surveillance materials are certainly prepared in anticipation
    of litigation.”); Huet v. Tromp, 
    912 So. 2d 336
    , 339 (Fla. Dist. Ct. App.
    2005) (“Clearly any documents, reports or video tapes prepared by the
    investigators are now protected by the work product privilege.”); Pioneer
    Lumber, Inc. v. Bartels, 
    673 N.E.2d 12
    , 17 (Ind. Ct. App. 1996) (“[I]t
    seems needless to record the activities of the claimant unless it is
    anticipated that those recordings will be used against the claimant
    during litigation.”); Cabral v. Arruda, 
    556 A.2d 47
    , 49 (R.I. 1989) (holding
    21
    that surveillance material is “work product” that is “qualifiedly immune
    from discovery”); In re Weeks Marine, 
    31 S.W.3d 389
    , 391 (Tex. Ct. App.
    2000) (“[T]he surveillance report that includes photographs of Martinez
    and the video tape are privileged as work product.”). But see Shields v.
    Burlington N. & Santa Fe Ry., 
    818 N.E.2d 851
    , 855 (Ill. App. Ct. 2004)
    (finding that surveillance is not work product under the Illinois
    definition, which differs from the federal definition and does not offer
    protection to materials that do not reveal “any mental processes or other
    such conceptual data”); Moak v. Ill. Cent. R.R., 
    631 So. 2d 401
    , 404 (La.
    1994) (finding that surveillance is not work product under Louisiana law
    because Louisiana’s work product exclusion refers only to “writing” and
    not to other tangible things like videos or photographs); Dominick v.
    Hanson, 
    753 A.2d 824
    , 826 (Pa. Super. Ct. 2000) (“Although this
    evidence constitutes work product because it is prepared solely in
    anticipation of litigation, [Pennsylvania Rule of Civil Procedure] 4003.3
    provides that work product is discoverable, with the exception of the
    mental impressions and opinions of the party’s attorney and other
    representatives.”).
    The consensus also seems to be that surveillance loses the status
    of protected work product once a determination is made that the
    surveillance will be used at trial. Donovan v. AXA Equitable Life Ins. Co.,
    
    252 F.R.D. 82
    , 82 (D. Mass. 2008) (finding that surveillance, if it will be
    used at trial, must be produced in discovery once the plaintiff has been
    deposed); Dodson v. Persell, 
    390 So. 2d 704
    , 707–08 (Fla. 1980) (finding
    the contents of surveillance films and materials are subject to discovery
    where they are to be presented at trial but that allowing the discovery
    deposition before disclosure “is an appropriate middle road to ensure
    that all relevant evidence reaches the trier of fact in a fair and accurate
    22
    fashion”); see also 
    Wegner, 153 F.R.D. at 159
    (finding a substantial need
    exists for production when the materials will be used against the plaintiff
    at trial); Pioneer 
    Lumber, 673 N.E.2d at 17
    (“Bartels has a substantial
    need for the tape only if Pioneer and Wiesemann intend to present it at
    trial.”); 
    Cabral, 556 A.2d at 50
    (holding that a substantial need exists for
    production of surveillance once a decision is made to use it at trial, but
    the surveillance can be withheld until after deposition).
    2. Is Iowa Code section 85.27(2) ambiguous?                    Our first step in
    interpreting section 85.27(2) is to determine whether the phrase “all
    information . . . concerning the employee’s physical or mental condition
    relative to the claim” is ambiguous. Iowa Code § 85.27(2). Again, in the
    view of Core Group, it applies to any information that may bear upon the
    employee’s physical or mental condition, including otherwise protected
    work product. According to the Institute, it applies only to information
    that addresses the employee’s physical or mental condition directly, as a
    health care provider record would, rather than inferentially. 8
    “ ‘A statute is ambiguous if reasonable minds could differ or be
    uncertain as to the meaning of the statute.’ ” Mall Real Estate, L.L.C. v.
    City of Hamburg, 
    818 N.W.2d 190
    , 198 (Iowa 2012) (quoting Sherwin–
    Williams Co. v. Iowa Dep’t of Revenue, 
    789 N.W.2d 417
    , 424 (Iowa 2010)).
    We have said that “[a]mbiguity may arise from specific language used in
    8One   parallel to this current debate exists under federal bankruptcy law. Title
    11, section 523(a)(2)(B) excepts from discharge debts that were obtained by use of a
    materially false written statement “respecting the debtor’s . . . financial condition.” 11
    U.S.C. § 523(a)(2)(B) (2012). Different views have emerged in the courts over how to
    interpret the phrase “statement . . . respecting the debtor’s . . . financial condition.” See
    In re Kosinski, 
    424 B.R. 599
    , 608–10 (B.A.P. 1st Cir. 2010). Under one view, any
    statement that has a bearing on the debtor’s financial condition is included; under
    another, the statement must at least informally describe the debtor’s overall financial
    condition. See 
    id. 23 a
    statute or when the provision at issue is considered in the context of
    the entire statute or related statutes.” 
    Id. (quoting Sherwin–Williams
    Co.,
    789 N.W.2d at 425
    ). In other words, even if the meaning of words might
    seem clear on their face, their context can create ambiguity.
    That is because we read statutes as a whole rather than looking at
    words and phrases in isolation.       See, e.g., Phillips v. Chi. Cent. & Pac.
    R.R., 
    853 N.W.2d 636
    , 649 (Iowa 2014) (noting that statutory terms are
    often “clarified by the remainder of the statutory scheme” (internal
    quotation marks omitted)); Den Hartog v. City of Waterloo, 
    847 N.W.2d 459
    , 462 (Iowa 2014) (“We have often explained we construe statutory
    phrases not by assessing solely words and phrases in isolation, but
    instead by incorporating considerations of the structure and purpose of
    the statute in its entirety.”); In re Estate of Melby, 
    841 N.W.2d 867
    , 879
    (Iowa 2014) (“When construing statutes, we assess not just isolated
    words and phrases, but statutes in their entirety . . . .”); see also Iowa
    Code § 4.1(38) (“Words and phrases shall be construed according to the
    context and the approved usage of the language . . . .”).
    As we examine Iowa Code section 85.27 in its entirety, we see that
    all the other subsections relate to health care services.       For example,
    subsection (1) provides as follows:
    1. The employer, for all injuries compensable under
    this chapter or chapter 85A, shall furnish reasonable
    surgical, medical, dental, osteopathic, chiropractic, podiatric,
    physical rehabilitation, nursing, ambulance and hospital
    services and supplies therefor and shall allow reasonably
    necessary transportation expenses incurred for such
    services. The employer shall also furnish reasonable and
    necessary crutches, artificial members and appliances but
    shall not be required to furnish more than one set of
    permanent prosthetic devices.
    Iowa Code § 85.27(1); see also 
    id. § 85.27(3)
    (providing that disputed
    “health service provider charges” may be referred to the commissioner for
    24
    determination); 
    id. § 85.27(4)
    (discussing the furnishing and cost of
    “reasonable services and supplies to treat an injured employee”); 
    id. § 85.27(5)
    (requiring an employer to “repair or replace” any “artificial
    member or orthopedic device . . . damaged or made unusable by
    circumstances arising out of and in the course of employment”); 
    id. § 85.27(6)
    (providing that while a contested case is pending before the
    commissioner, “no debt collection . . . shall be undertaken against an
    employee . . . for the collection of charges for . . . treatment rendered an
    employee by any health service provider”); 
    id. § 85.27(7)
    (discussing when
    an employee is entitled to pay following “sustaining a compensable
    injury”).
    Thus, when the legislature adopted subsection (2) in 1976, it stuck
    it within an existing provision (section 85.27) that concerned health care
    services. This would be an unusual place to situate a provision intended
    to override the litigation work product doctrine. It also tends to support
    the Institute’s view that section 85.27(2) pertains to records of health
    care services. See, e.g., State v. Robinson, 
    859 N.W.2d 464
    , 487 (Iowa
    2015) (examining the context in which Iowa Code section 804.20 appears
    in the Code and concluding that it “applies to the period after arrest but
    prior to the formal commencement of criminal charges”).
    Hence, after considering both the wording of section 85.27(2) and
    its context, we conclude that reasonable minds could differ as to whether
    it encompasses surveillance video of a claimant obtained for litigation
    purposes.   This means we need to resort to our established tools of
    statutory interpretation.
    3. Other language in section 85.27(2) itself.        In addition to
    considering section 85.27 as a whole, we must of course focus on the
    wording of section 85.27(2) itself.
    25
    Core Group justifiably attaches significance to the words “all
    information.”    See Iowa Code § 85.27(2).         In a number of past
    pronouncements, we have indicated that the word “all” is quite broad.
    For example, we have said that the word “is commonly understood and
    usually does not admit of an exception, addition or exclusion.” Consol.
    Freightways Corp. of Del. v. Nicholas, 
    258 Iowa 115
    , 121, 
    137 N.W.2d 900
    , 904 (1965); see also Luttenegger v. Conseco Fin. Servicing Corp., 
    671 N.W.2d 425
    , 433–34 (Iowa 2003) (noting that when a statute describes
    “all charges . . . including” four examples, the word “including” cannot
    create an exclusive list because that “would conflict with the word ‘all’ ”
    (internal quotation marks omitted)); Barron v. State Farm Mut. Auto. Ins.
    Co., 
    540 N.W.2d 423
    , 426 (Iowa 1995); Cedar Rapids Cmty. Sch. Dist. v.
    City of Cedar Rapids, 
    252 Iowa 205
    , 211, 
    106 N.W.2d 655
    , 659 (1960)
    (“The word ‘all’ is commonly understood, and when so used does not
    admit of an exception or exclusion not specified.”); In re Peers’ Estate,
    
    234 Iowa 403
    , 411, 
    12 N.W.2d 894
    , 898 (1944) (“[W]e cannot by judicial
    interpretation nullify the definite pronouncements of the legislature
    which has particularly declared that the statute in question applies to ‘all
    claims.’ ”).
    Yet in some cases, we have concluded the word “all” means
    something short of all-inclusive. See, e.g., In re Estate of Troester, 
    331 N.W.2d 123
    , 126 (Iowa 1983) (“To interpret literally the words ‘all orders’
    . . . to apply to all procedural orders would lead to a[n] undesired
    result.”); Johnson v. Bd. of Adjustment, 
    239 N.W.2d 873
    , 880–81 (Iowa
    1976) (concluding the words “all uses” in a zoning ordinance did not
    mean every lot was required to satisfy a minimum acreage requirement);
    Silver Lake Consol. Sch. Dist. v. Parker, 
    238 Iowa 984
    , 997, 
    29 N.W.2d 214
    , 221 (1947) (holding “the word ‘all’ in various parts of the school
    26
    laws” applied only to all public schools); In re Licenses for Sale of Used
    Motor Vehicles, 
    179 N.W. 609
    , 611 (Iowa 1920) (concluding the words “all
    vehicles” did not include all used vehicles). In short, our precedents do
    not foreclose us from looking at the word “all” contextually.
    The Institute emphasizes other aspects of the wording of Iowa Code
    section 85.27(2). It points out, for one thing, that the section refers to a
    waiver of “any privilege” and the work product doctrine is not a privilege,
    but rather a protection or an immunity. See Iowa Code § 85.27(2). This,
    in the Institute’s view, demonstrates that section 85.27(2) does not speak
    to work product.
    As Core Group notes, there are cases where we have used the word
    “privilege” to refer to the work product immunity. See, e.g., Wells 
    Dairy, 690 N.W.2d at 43
    (“Iowa Rule of Civil Procedure 1.503(3) creates a
    qualified privilege . . . .”); Exotica Botanicals, Inc. v. Terra Int’l, Inc., 
    612 N.W.2d 801
    , 804–05, 807 (Iowa 2000) (using “work product privilege” in
    three section headings and referring multiple times to the work product
    privilege).
    However, our occasional lack of precision does not necessarily
    mean the legislature was being imprecise when it adopted section
    85.27(2) in 1976. See 1976 Iowa Acts ch. 1084, § 3 (codified at Iowa
    Code    §     85.27(2)).   Our   pre-1976    caselaw    had   rather   carefully
    distinguished information covered by the work product immunity from
    information that was privileged. See Robbins v. Iowa-Ill. Gas & Elec. Co.,
    
    160 N.W.2d 847
    , 855–56 (Iowa 1968) (“[T]he work product of an attorney
    is clearly distinguishable from the attorney-client privilege.         The two
    concepts often appear side-by-side in the cases since both may involve
    protection of trial preparations. The attorney-client privilege is, however,
    generally viewed as an evidentiary privilege belonging to the client and
    27
    designed to encourage full disclosure by him to his attorney.       On the
    other hand, the work product concept refers to material prepared or
    acquired in anticipation of litigation not necessarily privileged but
    immune from discovery . . . .” (Citation omitted.)); Bengford v. Carlem
    Corp., 
    156 N.W.2d 855
    , 867 (Iowa 1968) (“[S]uch questions are not
    objectionable either as privileged or work product.”); Schaap v. Chi. &
    N.W. Ry., 
    261 Iowa 646
    , 649, 
    155 N.W.2d 531
    , 533 (1968) (“Privileged
    information is, of course, protected as is the attorney’s work product.”).
    In interpreting section 85.27(2), the caselaw that the legislature
    had before it in 1976 would seem more germane than any word choices
    we may have made since then. See Jahnke v. Inc. City of Des Moines,
    
    191 N.W.2d 780
    , 787 (Iowa 1971) (“We assume the legislature knew the
    existing state of the law and prior judicial interpretations of similar
    statutory provisions.   We assume, too, its use of terms was in the
    accepted judicially established context unless there is clear evidence to
    the contrary.”); see also Iowa Farm Bureau Fed’n v. Envtl. Prot. Comm’n,
    
    850 N.W.2d 403
    , 434 (Iowa 2014) (“The legislature is presumed to know
    the state of the law, including case law, at the time it enacts a statute.”
    (Internal quotation marks omitted.)).
    Additionally, as the Institute observes, Iowa Code section 85.27(2)
    is only directed at employees, employers, and insurers. Work product,
    however, is often in the possession or control of the attorney, and a client
    cannot unilaterally waive the work product doctrine as to materials he or
    she does not have. See Hanson v. U.S. Agency for Int’l Dev., 
    372 F.3d 286
    , 294 (4th Cir. 2004) (“[T]he ability to protect work product normally
    extends to both clients and attorneys, and the attorney or the client,
    expressly or by conduct, can waive or forfeit it, but only as to himself.”
    (Alteration in original.) (Internal quotation marks omitted.)); MapleWood
    28
    Partners, L.P. v. Indian Harbor Ins. Co., 
    295 F.R.D. 550
    , 619 (S.D. Fla.
    2013) (“Immunity from production of work-product materials may be
    asserted by either the attorney or the client, and each can waive that
    immunity, but only as to herself, as both the attorney and the client
    benefit from the privilege.”).    This tends to support the view that the
    section is concerned with medical records that might otherwise be
    covered by the physician–patient privilege or other health care privileges,
    not work product materials.
    4. Presumption against superfluous words.             Another principle of
    statutory interpretation is that “[w]e presume statutes or rules do not
    contain superfluous words.”       State v. McKinley, 
    860 N.W.2d 874
    , 882
    (Iowa 2015); see also Iowa Code § 4.4(2) (setting forth the presumption
    that “[t]he entire statute is intended to be effective”).
    Iowa Code section 85.27(2) provides, among other things, that
    “[a]ny employee, employer or insurance carrier making or defending a
    claim for benefits . . . waives any privilege for the release of the
    information.”    Iowa Code § 85.27(2).       Core Group points out that if
    “privilege” is limited to health-care-related privileges, the language of the
    section is broader than it needs to be, because employers and insurers
    do not have such privileges to waive.
    This argument is not without force, but it should not be overstated.
    Employers and insurers could have access to medical records that the
    employee does not have.       Thus, it was necessary to include them in
    section 85.27(2). And it is true that employers and insurers do not get to
    assert a physician–patient privilege for the benefit of a patient who has
    waived that privilege. So technically speaking, it was not necessary for
    the legislature to have “employer” and “insurance carrier” remain part of
    29
    the subject for the last clause of the sentence.        Thus, the legislature
    could have used more words and drafted the statute as follows,
    Any employee, employer or insurance carrier making or
    defending a claim for benefits agrees to the release of all
    information to which the employee, employer, or carrier has
    access concerning the employee’s physical or mental
    condition relative to the claim and further [any employee]
    waives any privilege for the release of the information.
    When one reads this longer, less readable version, it suggests an
    alternative explanation for why the legislature wrote the law the way it
    did: The legislature may have simply opted for cleaner, more abbreviated
    language.     Under this view, although the wording of the last clause
    sweeps somewhat more broadly than necessary, the breadth does not
    change the substantive meaning of the statute, but merely reinforces
    that employers and insurers need to produce the records.
    5. Avoiding absurd results. We have long recognized that statutes
    should not be interpreted in a manner that leads to absurd results. See
    Iowa Code § 4.4(3) (setting forth a presumption that “[i]n enacting a
    statute . . . [a] just and reasonable result is intended”); 
    id. § 4.6(5)
    (noting
    that   when    a   statute   is   ambiguous,   we    should   consider    “[t]he
    consequences of a particular construction”). In order to apply this well-
    established rule, we sometimes consider fact patterns other than the one
    before the court to determine if a particular statutory interpretation
    would have untoward consequences.          See, e.g., State v. Hoyman, 
    863 N.W.2d 1
    , 14 (Iowa 2015); Andover Volunteer Fire Dep’t v. Grinnell Mut.
    Reins. Co., 
    787 N.W.2d 75
    , 86 (Iowa 2010); Bell Bros. Heating & Air
    Conditioning v. Gwinn, 
    779 N.W.2d 193
    , 207 (Iowa 2010); State v.
    Carpenter, 
    616 N.W.2d 540
    , 544 (Iowa 2000). That is part of the judicial
    function—to consider alternative statutory interpretations and see where
    those alternatives logically lead.
    30
    Applying this principle in the case at hand reveals a problem with
    Core Group’s reading of the statute.       If “all information” means all
    information and not merely, in context, all health care provider
    information, Core Group’s interpretation would eliminate all privileges
    and protections—e.g., work product, attorney work product, attorney–
    client, priest–penitent—to the extent the item refers to the employee’s
    physical condition. We believe that is an absurd result that could not
    have been intended by the legislature.
    In fact, the commissioner’s declaratory order implicitly recognizes
    the absurdity of such a result. On page 7 of his order, the commissioner
    states “that the mental impressions, conclusions, opinions, or legal
    theories of an attorney or other representative of a party concerning the
    litigation are not waived by Iowa Code section 85.27(2).”         While we
    understand the impulse to carve out and preserve upper-tier work
    product, the declaratory order fails to explain what in section 85.27(2)
    shields upper-tier but not lower-tier work product from discovery. The
    order is internally inconsistent—a serious flaw in our view.
    6. Legislative history.   In construing an ambiguous statute, the
    court may consider “[t]he circumstances under which the statute was
    enacted” and “[t]he legislative history.” See Iowa Code § 4.6(2)–(3). Here
    the bill explanation indicates that section 85.27(2) relates to “the release
    of information concerning a person’s past physical or mental condition.”
    See H.F. 863, 66th G.A., 2d Sess. explanation (1976) (emphasis added).
    “[W]e give weight to explanations attached to bills as indications of
    legislative intent.” Star Equipment, Ltd. v. State, 
    843 N.W.2d 446
    , 454
    (Iowa 2014) (internal quotation marks omitted); see also Postell v. Am.
    Family Mut. Ins. Co., 
    823 N.W.2d 35
    , 49 (Iowa 2012) (same). We have
    recently explained the relevance of legislative explanations:
    31
    The legislature enacts the bill—not the accompanying
    explanation. But, the internal rules governing the general
    assembly require the title and explanation to be accurate.
    An explanation or title included when a bill is introduced
    may become irrelevant when the text of the bill is materially
    changed by subsequent amendments.            But, when the
    explanation accompanies the text of the bill enacted without
    a relevant substantive change, the explanation is part of the
    legislative history that can be examined in our efforts to
    determine the meaning of the text.
    Star 
    Equipment, 843 N.W.2d at 454
    n.3 (citations omitted).
    Surveillance for litigation purposes would not normally be
    classified as information concerning a person’s “past” physical or mental
    condition.   Rather, it is typically conducted after a claim has been
    brought. This tends to support the Institute’s proposed interpretation of
    Iowa Code section 85.27(2).
    Of course, there is the truism that once information like
    surveillance has been gathered, it always relates to the “past.” But such
    a reading of the explanation would render the word “past” redundant to
    the word “information.” A more logical reading of the explanation is that
    the word “past” refers to information that had been obtained before the
    claim was filed.   Ensuring the exchange of prior health care records
    appears to have been the legislature’s main purpose in enacting section
    85.27(2).
    7. Prior   administrative   interpretations.   The   commissioner’s
    declaratory order also appears to be inconsistent with long-held
    administrative views of the agency. See Ramirez v. Riverview Care Ctr.,
    Iowa Workers’ Comp. Comm’n Nos. 1243830, 1253740, 1253741,
    1253742, 1253743, 
    2002 WL 32125248
    , at *2 (“Under the prevailing
    rule, surveillance materials may be withheld as privileged work product
    for a reasonable time until the party observed can be deposed or
    otherwise compelled to take a position on the facts pertinent to the
    32
    surveillance.     They may not be withheld after the 30-day case
    preparation deadline in the hearing assignment order.” (Citations
    omitted.)); Hansen v. Graham Constr., Iowa Workers’ Comp. Comm’n No.
    1171846, 
    2000 WL 33992554
    , at *8 (“[D]efendants, upon a proper
    discovery request, are to provide to claimant the results of any
    surveillance conducted but may postpone doing so until claimant has
    been deposed.”); Hoover v. Iowa Dep’t of Agric., Iowa Workers’ Comp.
    Comm’n No. 529205, 
    1993 WL 13021598
    , at *4 (approving defendants’
    withholding of surveillance material from disclosure in discovery until
    after the claimant’s deposition “to protect the impeachment value of the
    evidence until after claimant’s deposition, where sufficient time remained
    before hearing for claimant to avoid prejudice by examining the evidence
    and cross-examining the surveillance witnesses”).
    “Longstanding administrative interpretations are entitled to some
    weight in statutory construction.” Griffin Pipe Prods. Co. v. Bd. of Review,
    
    789 N.W.2d 769
    , 775 (Iowa 2010). It is true, as we have already said,
    that we must interpret section 85.27(2) ourselves, but at a minimum the
    durability   of   the   previous   interpretation   is   worth   noting.   The
    commissioner correctly observes that these agency cases did not
    specifically discuss Iowa Code section 85.27(2). Still, section 85.27(2) is
    a bread-and-butter statute regularly administered by the agency.           If it
    was viewed as having any relevance to the discoverability of surveillance,
    it seems likely that one of these decisions would have mentioned it.
    8. The rule in other jurisdictions.     Although we have not found
    another jurisdiction with a statute that resembles Iowa Code section
    85.27(2), it appears that most jurisdictions to have considered the issue
    allow the responding employer to withhold production of surveillance
    until after the employee’s deposition—while requiring the surveillance to
    33
    be produced before the hearing. See, e.g., Ex parte Doster Constr. Co.,
    
    772 So. 2d 447
    , 451 (Ala. 2000) (“[T]he quest for the truth should be
    furthered through protecting the videotape before the employee is
    deposed.”); Congleton v. Shellfish Culture, Inc., 
    807 So. 2d 492
    , 495–96
    (Miss. Ct. App. 2002) (upholding as “fair to both parties” a procedure
    under which the employer provided notice of the existence of surveillance
    prior to the employee’s deposition, but did not produce the surveillance
    itself until after the deposition); De Marco v. Millbrook Equestrian Ctr.,
    
    732 N.Y.S.2d 121
    , 122 (App. Div. 2001) (affirming a determination by the
    workers’ compensation board that the employer was not obligated to turn
    over a copy of the surveillance video until after the employee’s
    deposition); see also Comm’n on Official Legal Pubs., Connecticut Practice
    Book § 13-3(c), at 214 (2015) (requiring production of films, photographs,
    and audiotapes “thirty days after the completion of the deposition of the
    party who is the subject” of surveillance); N.J. Admin. Code § 12:235-
    3.11(a)(4)(i) (West, Westlaw current through amendments dated May 18,
    2015) (“A party is not required to provide or exhibit electronic
    information, including surveillance tapes, to another party prior to the
    other party’s testimony under oath.”).
    Missouri is the only state clearly to take a contrary approach. It
    requires   predeposition    disclosure    of   surveillance   in   workers’
    compensation proceedings but on the rationale that this is a “statement”
    by the claimant and, therefore, discovery provisions allowing a person to
    obtain his or her own statement apply. See, e.g., State ex rel. Feltz v. Bob
    Sight Ford, Inc., 
    341 S.W.3d 863
    , 866–68 (Mo. Ct. App. 2011).
    Respectfully, we do not agree that an employee engaging (or not
    engaging) in physical activity for its own sake is making a “statement.”
    See Iowa R. Evid. 5.801(a) (defining a statement as “(1) an oral or written
    34
    assertion or (2) nonverbal conduct of a person, if it is intended by the
    person as an assertion”).       The commissioner does not rely on such a
    justification for his declaratory order.
    This center of gravity in the authorities suggests, at a minimum,
    that allowing an employer or an employer’s attorney to withhold
    surveillance until after the employee’s deposition does not undermine the
    policies    behind   workers’    compensation.        Notably,   the    foregoing
    jurisdictions, like Iowa, place a high value on getting benefits in the
    hands of injured workers.         See Ex Parte Lumbermen’s Underwriting
    Alliance, 
    662 So. 2d 1133
    , 1137 n.3 (Ala. 1995) (referring to “the public
    policy behind the adoption of workers’ compensation acts—to provide
    necessary day-to-day financial support to an injured worker and the
    worker’s dependents”); Pietraroia v. Ne. Utils., 
    756 A.2d 845
    , 854 (Conn.
    2000) (noting that the workers’ compensation act “is remedial and must
    be interpreted liberally to achieve its humanitarian purposes” (internal
    quotation marks omitted)); Metal Trims Indus., Inc. v. Stovall, 
    562 So. 2d 1293
    , 1297 (Miss. 1990) (“Because of the broad policy declarations made
    by the Mississippi Legislature in adopting the Worker’s Compensation
    Act, this Court has given liberal construction to the compensation
    statutes.”); Fitzgerald v. Tom Coddington Stables, 
    890 A.2d 933
    , 938 (N.J.
    2006)      (“We   have   consistently   held   that   our   statutory   workers’
    compensation scheme is remedial social legislation and should be given
    liberal construction in order that its beneficent purposes may be
    accomplished.” (Internal quotation marks omitted.)); Crosby v. State
    Workers’ Comp. Bd., 
    442 N.E.2d 1191
    , 1195 (N.Y. 1982) (“The broad
    scheme of compensation for work-related injuries or death contained in
    the Workers’ Compensation Law has as its purpose the provision of a
    35
    swift and sure source of benefits to injured employees or the dependents
    of deceased employees.”
    Iowa’s underlying workers’ compensation goals are not unique.
    Other jurisdictions have found those goals can be met while allowing
    surveillance to be withheld until the claimant is deposed.
    9. Policy considerations.      Finally, both sides to this proceeding
    argue that sound policy is on their side.                Core Group urges that
    immediate disclosure of surveillance materials should occur because the
    workers’    compensation      system     “is     designed    to   be   essentially
    nonadversarial.     Whatever its faults, real or imagined, the system
    presupposes that all workers will benefit more if claims are processed
    routinely and paid quickly.” Morrison v. Century Eng’g, 
    434 N.W.2d 874
    ,
    877 (Iowa 1989). Core Group contends that the workers’ compensation
    is a system where the parties should put their cards on the table as early
    as possible so that, if possible, the claim can be resolved quickly. Also,
    surveillance can still have impeachment value, even if the deponent has
    seen it beforehand.
    The Institute responds that the fundamental purpose of the
    workers’ compensation statute is “to benefit the injured workers,” see
    Jacobson Transp. Co. v. Harris, 
    778 N.W.2d 192
    , 197 (Iowa 2010), and
    putting the worker under oath before he or she has seen any surveillance
    helps one determine whether the worker is injured as claimed.
    According   to    the   Institute,   truly     injured   workers—the    intended
    beneficiaries of workers’ compensation law—do not need to see
    surveillance of themselves before they testify under oath in a deposition.
    It is those who testify falsely about physical limitations who get
    impeached effectively by video recordings they have not seen.                Trial
    lawyers are taught at an early age not to show their impeachment
    36
    material to a witness and ask him or her to “explain” it, but to get the
    witness to commit to a story before revealing the impeachment evidence.
    This is viewed as an effective way to expose the witness who is not telling
    the truth.
    Certainly, in the workers’ compensation field, assessing the
    claimant’s credibility is vitally important.    Many claimants suffer from
    workplace-related impairments that are more serious than the purely
    objective    medical findings   might     indicate.   They   deserve   to   be
    compensated.      On the other hand, some claimants exaggerate their
    symptoms.
    In sum, there are valid policy reasons for and against requiring
    predeposition disclosure of surveillance in workers’ compensation claims.
    10. Conclusion.     Reasonable arguments can be made for and
    against the commissioner’s interpretation of Iowa Code section 85.27(2).
    In the end, however, we are persuaded that the section is directed at
    health care provider records and not at any information that might have
    any bearing on an employee’s physical or mental condition, including
    work product surveillance. Section 85.27(2) does not refer to attorneys,
    does not mention discovery barriers other than “privileges” (which the
    work product immunity is not), and falls within a code provision that is
    otherwise limited to health care services.
    Most importantly, the commissioner’s interpretation has no
    limiting principle. If all means all, then even an attorney–client privileged
    email from a claimant to her attorney discussing her impairment would
    have to be produced—an outcome that even the commissioner is
    unwilling to countenance.        Hence, we find the declaratory order
    erroneously determined that Iowa Code section 85.27(2) applies to
    surveillance.
    37
    C. Other Issues.      The commissioner’s declaratory order, as we
    have noted, was limited to section 85.27(2). The commissioner did not
    reach question (i), the only question that did not involve interpretation of
    section 85.27(2). We believe our opinion should be similarly limited.
    In an actual workers’ compensation proceeding, a determination
    that section 85.27(2) does not require disclosure of surveillance would
    not resolve all potential discovery issues. Other potential issues include
    these questions: (1) Does surveillance taken for litigation purposes lose
    its work product status under Iowa Rule of Civil Procedure 1.503(3) when
    a determination is made that the surveillance will be used at the
    hearing?     (2) Does a party have substantial need for access to
    surveillance and is the party unable to obtain the substantial equivalent
    without undue hardship if the surveillance is going to be used at the
    hearing? (3) If a party can withhold access to surveillance on the basis
    that it is work product, what disclosures must the party make in a
    privilege log? See Iowa R. Civ. P. 1.503(3), (5)(a). These matters arise, as
    well, in ordinary civil litigation and are discussed only in passing in the
    parties’ briefs.   We believe a ruling on these civil procedure questions
    would have a wide impact outside of workers’ compensation and should
    await a case or cases in which they are fully briefed and squarely
    presented.
    IV. Conclusion.
    The commissioner did not err or abuse his discretion in ruling on
    Core Group’s petition for declaratory order. However, we conclude the
    commissioner erroneously interpreted Iowa Code section 85.27(2). See
    Iowa Code § 85.27(2).       For the foregoing reasons, we set aside the
    commissioner’s order interpreting Iowa Code section 85.27(2) as
    38
    requiring the production of postclaim surveillance to the employee before
    the employee’s deposition.
    DECISION OF COURT OF APPEALS VACATED; DISTRICT
    COURT JUDGMENT REVERSED AND CASE REMANDED.
    All justices concur except Hecht, J., who concurs in part and
    dissents in part, and Zager, J., who takes no part.
    39
    #13–1627, Iowa Ins. Inst. v. Core Grp.
    HECHT, Justice (concurring in part and dissenting in part).
    I agree with the majority on the procedural question, but disagree
    on the substantive one.     In my view, the majority has overlooked the
    nuances attending Core Group’s petition and the important differences
    between workers’ compensation cases and general civil litigation.
    Because I find the majority’s reasoning unpersuasive, I respectfully
    dissent in part.
    The majority relies on rules of statutory interpretation to interpret
    section 85.27(2), but omits one very important rule specifically applicable
    in workers’ compensation cases: “a fundamental purpose of the workers’
    compensation statute is to benefit . . . injured workers.”         Jacobson
    Transp. Co. v. Harris, 
    778 N.W.2d 192
    , 197 (Iowa 2010); accord Xenia
    Rural Water Dist. v. Vegors, 
    786 N.W.2d 250
    , 257 (Iowa 2010) (“We apply
    the workers’ compensation statute broadly and liberally in keeping with
    its humanitarian objective . . . .”); Griffin Pipe Prods. Co. v. Guarino, 
    663 N.W.2d 862
    , 865 (Iowa 2003) (“[T]he primary purpose of chapter 85 is to
    benefit the worker and so we interpret this law liberally in favor of the
    employee.”). Applying the statute broadly and liberally consistent with
    our longstanding practice, I conclude the commissioner’s interpretation
    of section 85.27 is correct. Accordingly, I would affirm the decisions of
    the district court and the court of appeals.
    I. Whether Section 85.27(2) Applies to Surveillance Materials.
    The majority concludes the phrase “all information” in section
    85.27(2) means “all medical information” and “the employee’s physical or
    mental condition” actually means “the employee’s past physical or
    mental condition.” See Iowa Code § 85.27(2). It does so on the ground
    that other subsections of section 85.27 are more directly applicable in
    40
    particular medical contexts, and because the bill book containing the
    house file enacted in 1976 features an explanation stating the bill made
    revisions “concerning a person’s past physical or mental condition.” H.F.
    863, 66th G.A., 2d Sess. explanation (Iowa 1976). I disagree.
    I would not read implied limitations into section 85.27(2) because I
    conclude “all information” really means all information. “[T]he word ‘all’
    has an important use. If it has no significance . . . it might as well be
    dropped from the language as superfluous.” Parsons v. Parsons, 
    66 Iowa 754
    , 762, 
    24 N.W. 564
    , 565 (1885). “All” has a plain meaning that “is
    commonly understood and usually does not admit of an exception,
    addition or exclusion.” Consol. Freightways Corp. of Del. v. Nicholas, 
    258 Iowa 115
    , 121, 
    137 N.W.2d 900
    , 904 (1965). When a statute contains
    the word “all,” this court has said it sees “no logical reason to hold [the
    statute] means less than it says.” Cedar Rapids Cmty. Sch. Dist. v. City
    of Cedar Rapids, 
    252 Iowa 205
    , 211, 
    106 N.W.2d 655
    , 659 (1960).
    The decisions of this court have given the word “all” a very broad
    meaning.    See, e.g., Luttenegger v. Conseco Fin. Servicing Corp., 
    671 N.W.2d 425
    , 434 (Iowa 2003); Barron v. State Farm Mut. Auto. Ins. Co.,
    
    540 N.W.2d 423
    , 426 (Iowa 1995); In re Peers’ Estate, 
    234 Iowa 403
    , 411,
    
    12 N.W.2d 894
    , 898 (1944); Grimes v. Nw. Legion of Honor, 
    97 Iowa 315
    ,
    324, 
    64 N.W. 806
    , 808 (1895) (“[T]he legislature, by the use of the words
    ‘all insurance companies or associations,’ intended to cover every form of
    insurance.”); State v. Hutchison, 
    72 Iowa 561
    , 562–63, 
    34 N.W. 421
    , 421
    (1887) (concluding a statutory prohibition against “all intoxicating liquors
    whatever” included alcoholic cider manufactured from apples). I would
    again give the word a broad meaning in this case.
    I find our decision in Consolidated Freightways instructive.      See
    Consol. Freightways 
    Corp., 258 Iowa at 121
    , 137 N.W.2d at 904. There
    41
    we concluded the plain meaning of the word “all” rebutted a contention
    “that the words ‘all states’ and ‘total fleet miles’ . . . refer to ‘all
    apportioning states’ and to ‘total fleet miles in apportioning states.’ ” 
    Id. I similarly
    reject the majority’s conclusion that in the context of section
    85.27(2) “all information” actually means “all medical information” and
    “the employee’s physical or mental condition” actually means “the
    employee’s past physical or mental condition.” See Iowa Code § 85.27(2).
    We should “not write such . . . provision[s] into the statute in the guise of
    interpretation.”    Clarke Cnty. Reservoir Comm’n v. Abbott, 
    862 N.W.2d 166
    , 177 (Iowa 2015).
    I acknowledge that in some cases we have concluded the word “all”
    meant something short of all-inclusive. See, e.g., In re Estate of Troester,
    
    331 N.W.2d 123
    , 126 (Iowa 1983); Johnson v. Bd. of Adjustment, 
    239 N.W.2d 873
    , 880–81 (Iowa 1976); Silver Lake Consol. Sch. Dist. v. Parker,
    
    238 Iowa 984
    , 997, 
    29 N.W.2d 214
    , 221 (1947); In re Licenses for Sale of
    Used Motor Vehicles, 
    179 N.W. 609
    , 611 (Iowa 1920).              The majority
    concludes these cases are a sufficient counterweight to the truism that
    all means all.      Notably, however, none of these cases in which we
    concluded the word “all” meant something less than all-inclusive
    presented    a     question   requiring    interpretation   of   our   workers’
    compensation statute.
    When deciding workers’ compensation issues, this court has
    consistently refused to read terms into chapter 85 that are not there
    expressly, because doing so would create a narrow construction
    incompatible with the statute’s benevolent purpose. See, e.g., Holstein
    Elec. v. Breyfogle, 
    756 N.W.2d 812
    , 816 (Iowa 2008); Cedar Rapids Cmty.
    Sch. v. Cady, 
    278 N.W.2d 298
    , 299 (Iowa 1979); Disbrow v. Deering
    Implement Co., 
    233 Iowa 380
    , 392, 
    9 N.W.2d 378
    , 384 (1943); see also
    42
    Andover Volunteer Fire Dep’t v. Grinnell Mut. Reins. Co., 
    787 N.W.2d 75
    ,
    88 (Iowa 2010) (Hecht, J., concurring specially) (writing separately to
    question an interpretation of a statute that “results in an embellishment
    of the words chosen by the legislature”). Unfortunately, today’s majority
    is not faithful to this well-established maxim.
    Despite the indisputably broad language in section 85.27(2) and
    the notion that chapter 85 should be interpreted broadly, the majority
    concludes the words “all information” in section 85.27(2) must mean
    something less than all information because the legislature placed them
    among other subsections referring to medical treatment for work-related
    injuries.   I disagree.   The legislature could, of course, have narrowly
    limited the scope of information released under subsection (2) to “records
    of medical services.”     But it did not.     See Nelson v. Lindaman, 
    867 N.W.2d 1
    , 10 (Iowa 2015) (concluding a statute should be interpreted
    broadly because if the legislature wanted to limit the statute’s scope, “it
    would have said so, as it has in other statutes”). The legislature chose
    instead to define the release broadly to include “all information to which
    the employee, employer, or carrier has access concerning the employee’s
    physical or mental condition relative to the claim.” Iowa Code § 85.27(2).
    It is in my view perfectly sensible that the legislature intended a broad
    understanding     of    the   words   “all   information”    in   this   context.
    Surveillance showing a workers’ compensation claimant’s physical
    activity can provide information that is exquisitely relevant to the
    determination of physical capacity and disability—matters which depend
    in significant part upon medical opinions and substantially impact
    medical     diagnosis   and   treatment.      Accordingly,    I   conclude   the
    commissioner correctly interpreted “all information” in subsection (2) to
    include surveillance information.
    43
    I also find unpersuasive the majority’s conclusion that the
    commissioner’s interpretation of section 85.27(2) would lead to absurd
    results. There is nothing absurd about a statutory framework requiring
    all parties to a workers’ compensation case to open their files and release
    all information about the claimant’s physical or mental condition. The
    commissioner’s interpretation requiring such disclosure comports quite
    comfortably with the purpose of workers’ compensation proceedings—to
    enable prompt, inexpensive resolution of claims.             See Flint v. City of
    Eldon, 
    191 Iowa 845
    , 847, 
    183 N.W. 344
    , 345 (1921) (noting the purpose
    and intent of workers’ compensation “is to avoid litigation, lessen the
    expense incident thereto, . . . and afford an efficient and speedy tribunal
    to determine and award compensation”).              That purpose is more likely
    achieved when parties are required to reveal to each other all information
    relevant to claimants’ physical or mental condition, rather than holding
    some of it back in the hope of maximizing a potential litigation
    advantage.
    The majority’s assertion that the commissioner’s interpretation of
    section    85.27(2)    would   jeopardize    a   wide    array     of privileges   is
    unconvincing.         The declaratory order in fact addresses a single
    privilege—work product—not several. Indeed, the waiver of that single
    privilege under the commissioner’s interpretation of the statute is limited
    to a very narrow category of information including only surveillance and
    does not purport to address whether spousal communications or priest–
    penitent conversations must be released. The scope of the disclosures
    required    by   the   commissioner’s       order   is   further    limited   by   its
    preservation of work product protection for the mental impressions and
    conclusions of employers, their insurers, or their attorneys. Thus, under
    the commissioner’s interpretation of section 85.27(2), the sky would not
    44
    fall and the evidentiary floodgates would not open.               Surveillance
    information left unprotected by the work product privilege would only
    include videos, photographs, and surveillance reports evidencing the
    physical or mental condition of the claimant.
    I also dispute that the bill book explanation of the statute in 1976
    referring to “past physical or mental condition” supports the majority’s
    reasoning in this case. Because surveillance is “typically conducted after
    a claim has been brought,” the majority concludes the general assembly
    did   not   include   surveillance   information   within   the   universe   of
    information that must be released under section 85.27(2).            But this
    temporal analysis does not hold together when placed in the practical
    context of workers’ compensation cases.         Surveillance materials, like
    medical records and reports, address a claimant’s physical or mental
    condition as of a particular moment in time.        At all times after such
    materials, records, and reports have been created, they are accurately
    described as evidencing a past condition of the claimant. Thus, under
    section 85.27(2), parties must release all relevant medical records and
    reports pertaining to workers’ compensation claimants whether they were
    generated before or after the injury that is the subject of the proceeding—
    or before or after the workers’ compensation contested case was
    commenced—because they are “past records” by the time they are
    released.    This statutory requirement to release all relevant medical
    records without regard to temporal considerations is essential to proper
    processing and management of claims.         For this reason, I believe the
    word “past” in the bill book explanation cannot plausibly deserve the
    significance suggested by the majority.     Because the general assembly
    must have intended in section 85.27(2) that all relevant medical records
    be released by all parties without regard to when they were generated
    45
    because they evidence the physical or mental condition of the claimant, I
    believe the commissioner correctly concluded all surveillance materials
    and reports probative of physical or mental condition must be released
    upon request.
    Furthermore, the majority’s reliance on the 1976 legislative
    explanation     ignores   well-established     principles     of   statutory
    interpretation. We determine legislative intent “by what the legislature
    said, rather than what it should or might have said.” Iowa R. App. P.
    6.904(3)(m) (providing this rule of statutory interpretation is “so well
    established that authorities need not be cited” to support it); see also
    Iowa Code § 4.6(3), (7) (permitting courts interpreting a statute to
    consider legislative history and statements of policy only if the statute
    itself is ambiguous). Here, “the word ‘all’ . . . is not limited in any way.
    That is clear, so we need not engage in statutory construction.” 
    Barron, 540 N.W.2d at 426
    . Additionally, “[t]he legislature enacts the bill—not
    the accompanying explanation.” Star Equip., Ltd. v. State, 
    843 N.W.2d 446
    , 454 n.3 (Iowa 2014).      I see a significant difference between the
    accompanying explanation of section 85.27(2) and other indications of
    legislative intent expressly approved by the legislature and included
    within—not just alongside—a particular enactment.           See, e.g., LSCP,
    LLLP v. Kay-Decker, 
    861 N.W.2d 846
    , 861 (Iowa 2015); Roberts Dairy v.
    Billick, 
    861 N.W.2d 814
    , 820 (Iowa 2015).
    There is yet another problem with the majority’s interpretation of
    section 85.27(2) limiting the waiver to the claimant’s interest in
    confidentiality of medical records: It renders part of section 85.27(2)
    superfluous. See Rojas v. Pine Ridge Farms, L.L.C., 
    779 N.W.2d 223
    , 231
    (Iowa 2010) (“We . . . presume the legislature included all parts of the
    statute for a purpose, so we will avoid reading the statute in a way that
    46
    would make any portion of it redundant or irrelevant.”). Section 85.27(2)
    expressly extends the interests waived to those of “[a]ny employee,
    employer, or insurance carrier making or defending a claim for benefits.”
    Iowa Code § 85.27(2) (emphasis added).              But if, as the majority
    concludes, the waiver implemented in section 85.27(2) is limited to
    medical records and information for which a claimant could claim a
    physician–patient privilege, employers and their insurance carriers will
    never be subject to it. Employers and their insurance carriers have no
    physician–patient privilege in such information to waive, and their
    inclusion in section 85.27(2) among those waiving an interest would be
    entirely superfluous. We should give effect to every part of the statute, if
    possible. See 
    Rojas, 779 N.W.2d at 231
    ; Beier Glass Co. v. Brundige, 
    329 N.W.2d 280
    , 285 (Iowa 1983) (“[W]e construe a statute . . . based on our
    presumption the legislature intended every part for a purpose.”).         The
    commissioner’s declaratory order gives effect to the words “employer or
    insurance carrier” by correctly concluding the waiver effected by the
    statute   requires   release   of   surveillance   information   evidencing   a
    claimant’s physical or mental condition.
    The majority dismisses this point by suggesting the legislature
    really meant to impose the waiver under section 85.27(2) only on
    employees but obscured that intent in favor of “cleaner” language
    expressly imposing it on all parties to workers’ compensation cases. In
    my view, this explanation is doubtful at best.        As noted above, it fails
    completely to account for the general assembly’s language waiving the
    employer and insurer’s privilege in information. The majority’s solution
    of the problem is to write out of the statute the troublesome words
    expressly eliminating a privilege otherwise held by employers and their
    insurance carriers.    I believe the commissioner’s understanding of the
    47
    statute—one consistent with the canon that we interpret statutes to give
    meaning to all their words when possible—breathes life into all of its
    words. Because the employer or insurer has no protected or protectable
    interest in the claimant’s medical records whether the claimant
    possesses them or not, I conclude the general assembly must have
    intended a waiver of some interest other than the physician–patient
    privilege.   I find the commissioner’s interpretation of section 85.27(2)
    more persuasive than the majority’s in part because it gives meaning to
    the words of the statute extending the waiver to surveillance information
    held by the employer or its insurance carrier—information that would
    otherwise be protected by the work product doctrine.
    II. Whether Section 85.27(2) Waives Work Product Protection.
    The majority concludes section 85.27(2) cannot effect a waiver of
    work product protection because the work product doctrine provides
    qualified immunity from discovery rather than a “privilege.”        This
    characterization of the work product doctrine emphasizes form over
    substance and adopts a semantic label without considering how work
    product protection actually operates.
    A. Limited Scope of Inquiry. I do not dispute that there are “two
    tiers of work product recognized by Iowa rule 1.503(3).”        Keefe v.
    Bernard, 
    774 N.W.2d 663
    , 674 (Iowa 2009). I also do not dispute that
    surveillance materials constitute work product in the civil litigation
    context because they are documents or tangible things prepared by or for
    a party in anticipation of litigation.    See Iowa R. Civ. P. 1.503(3).
    However, the types of surveillance materials for which Core Group
    requested a declaratory order—videos, photos, and factual reports—will
    never fall within the upper tier of work product, because they do not
    reveal mental impressions and conclusions. Accordingly, the majority’s
    48
    warning that section 85.27(2) might waive other privileges—for example,
    priest–penitent privilege—and the inconsistency it perceives in the
    commissioner’s ruling are in my view red herrings.
    The commissioner’s ruling did not need to explain which part of
    section 85.27(2) justifies a distinction between upper-tier and lower-tier
    work product because the distinction does not flow from the statute at
    all; it flows from the nature of the materials and their obvious relevance
    to a claimant’s physical or mental condition. Further, as I have already
    noted, the commissioner’s declaratory order proceeding did not address
    any other privileges.    Accordingly, there is no need to address other
    privileges in our decision because their continuing vitality in workers’
    compensation cases was not at issue in the agency and is not before the
    court on appeal. See Morrison v. Century Eng’g, 
    434 N.W.2d 874
    , 876–77
    (Iowa 1989) (addressing only the physician–patient privilege because that
    was the only question presented); see also Eugene Volokh, The
    Mechanisms of the Slippery Slope, 116 Harv. L. Rev. 1026, 1137 (2003)
    (“The slippery slope is in some ways a helpful metaphor, but as with
    many metaphors, it starts by enriching our vision and ends by clouding
    it.”); cf. State v. Thompson, 
    836 N.W.2d 470
    , 495 n.8 (Iowa 2013) (Appel,
    J., concurring specially) (resisting “any slippery-slope-type argument
    regarding . . . other privileges” because “the only issue before the court
    involves the application of [a particular statute] . . . to the facts at hand”).
    B. Immunity Versus Privilege.          The majority concludes section
    85.27(2) does not eliminate work product protection for surveillance
    information because the work product doctrine provides immunity from
    discovery rather than an evidentiary privilege.        The terms “immunity”
    and “privilege” have been used alternatively in our caselaw. The majority
    suggests our alternating use of the terms merely illustrates that the
    49
    court’s word choices are occasionally imprecise.                 I can accept that
    premise, but only if we also accept that the general assembly uses
    imprecise language on occasion, too, and that it may have done so in this
    particular statute.     Unlike the majority, I do not presume the general
    assembly’s use of the word “privilege” and the Institute’s characterization
    of work product protection as a procedural immunity are dispositive of
    the issue before us.9 Instead, I evaluate substance rather than form—
    and because work product protection operates in practice in the same
    manner as other evidentiary privileges, I consider it a privilege for
    purposes of section 85.27(2).
    In a general sense, both “privilege” and “immunity” concepts place
    the burden of proof on the party asserting protection. See Anderson v.
    State, 
    692 N.W.2d 360
    , 364 (Iowa 2005) (discretionary function
    immunity); AgriVest P’ship v. Cent. Iowa Prod. Credit Ass’n, 
    373 N.W.2d 479
    , 482 (Iowa 1985) (“One resisting discovery through assertion of a
    privilege has the burden to show the privilege exists and applies.”). But,
    once established, an immunity leads courts to only one possible
    conclusion, while a privilege does not. In other words, an opposing party
    cannot override a claim of immunity based upon their substantial need
    for information or other ground; they can only assert the immunity does
    not apply. But an opponent can override an adversary’s claim of privilege
    with a proper showing. See, e.g., In re A.M., 
    856 N.W.2d 365
    , 373 (Iowa
    2014) (applying a statutory exception to the psychotherapist–patient
    privilege); State v. Countryman, 
    572 N.W.2d 553
    , 561 (Iowa 1997)
    9With  respect to the analogous federal rule, the authors of a preeminent federal
    practice manual suggest the difference between “privilege” and “immunity” is purely a
    matter of nonsubstantive semantics. 8 Charles Alan Wright et al., Federal Practice &
    Procedure § 2023, at 492–94 (3d ed. 2010) (“This matter of nomenclature should . . . not
    continue to be of importance.” (Emphasis added.)).
    50
    (recognizing two exceptions to the marital-communications privilege);
    Chung v. Legacy Corp., 
    548 N.W.2d 147
    , 150–51 (Iowa 1996) (exploring
    the patient–litigant exception that overrides the physician–patient
    privilege when the party claiming the privilege places their condition at
    issue).
    The framework of rule 1.503(3) best fits the privilege framework.
    Although a party can establish that a requested document or item is
    protected work product, the party seeking that document or item can still
    obtain it upon a showing of substantial need and undue hardship. See
    Iowa R. Civ. P. 1.503(3).     Because the work product doctrine, like
    evidentiary privileges, is subject to override upon an opponent’s proper
    showing, it is more like a privilege than an immunity. Cf. Bob McKiness
    Excavating & Grading, Inc. v. Morton Bldgs., Inc., 
    507 N.W.2d 405
    , 411
    (Iowa 1993) (looking “beyond the labels to the actual nature of the action”
    to determine the applicable statute of limitations); Essex Ins. Co. v.
    Fieldhouse, Inc., 
    506 N.W.2d 772
    , 775 (Iowa 1993) (examining substance
    rather than form “[r]egardless of the label”).     I reject the majority’s
    conclusion that the “immunity” label is dispositive of the issue before us,
    preferring instead an analytical framework that examines the substance
    of the question rather than its form.
    I acknowledge that work product materials including surveillance
    are often in the possession of attorneys rather than the employers and
    insurance carriers they represent. The majority concludes clients cannot
    unilaterally waive the work product doctrine as to materials in their
    attorneys’ possession. Yet, the waiver under section 85.27(2) is effected
    by the statute, not by employers’ or insurers’ unilateral actions. More
    importantly, parties to workers’ compensation proceedings must, under
    the statute, release not only information they have in their possession,
    51
    but also information to which they have access.             Parties to workers’
    compensation     proceedings     have       access   to   surveillance    videos,
    photographs,     and   reports   in   the    possession   of   their   attorneys.
    Accordingly, I believe the clear language of the statute extends the
    limited waiver of the work product privilege to surveillance materials in
    the possession of attorneys for employers and their insurance carriers.
    III. Timing of Disclosure.
    Previous    agency   decisions    had     concluded      that    postponing
    disclosure until after the claimant’s deposition preserved impeachment
    value. However, agency decisions interpreting the law are not binding on
    this court. Keystone Nursing Care Ctr. v. Craddock, 
    705 N.W.2d 299
    , 304
    n.2 (Iowa 2005) (“[T]he commissioner’s final decision is judged against
    the backdrop of the workers’ compensation statute and the Iowa
    appellate cases interpreting it, not previous agency decisions.”).           And
    until today, we had not confronted a case presenting the temporal
    question at issue here.
    Surveillance materials undoubtedly have some impeachment
    value. See Snead v. Am. Export-Isbrandtsen Lines, Inc., 
    59 F.R.D. 148
    ,
    150 n.1 (E.D. Pa. 1973) (“It is in the best interests of society that valid
    claims be ascertained and fabricated claims be exposed.”).               However,
    “surveillance footage . . . is hardly a smoking gun,” even when it depicts
    a claimant “performing tasks inconsistent with the claimed disability.”
    Cedar Rapids Cmty. Sch. Dist. v. Pease, 
    807 N.W.2d 839
    , 848–49 (Iowa
    2011).
    Two Louisiana cases illustrate the important competing interests
    at stake in determining whether predeposition disclosure is appropriate.
    In Moak v. Illinois Central Railroad, the Louisiana Supreme Court
    concluded the timing of disclosure should turn on “when the production
    52
    of surveillance films, tapes or photographs will most likely assist the
    search for truth.” Moak v. Ill. Cent. R.R., 
    631 So. 2d 401
    , 406 (La. 1994).
    The court determined predeposition disclosure is often appropriate:
    While . . . surprise may have a healthy prophylactic effect
    against possible perjury, it is more likely that the adversarial
    process will function efficiently and cases will be decided
    fairly on the merits if the parties are aware of all the
    evidence. Furthermore, discovery of surveillance materials
    permits the kind of stipulations and admissions required for
    effective pre-trial procedures. It also encourages settlement
    or abandonment of less than meritorious claims.
    
    Id. at 405
    (citation omitted) (internal quotation marks omitted).
    Several years later, the Louisiana Supreme Court distinguished
    Moak.     Wolford v. JoEllen Smith Pyschiatric Hosp., 
    693 So. 2d 1164
    ,
    1166–67 (La. 1997). The court concluded the unique impeachment value
    of surveillance justifies a per se rule preventing disclosure before the
    plaintiff’s deposition. See 
    id. at 1167.
    The court explained:
    Surveillance videotape picturing the plaintiff engaged in
    physical activity has the potential to reveal inconsistencies
    between the plaintiff’s claimed injuries and resulting
    limitations and the plaintiff’s actual abilities. However, any
    potential impeachment value would be destroyed by ordering
    pre-deposition disclosure of such surveillance materials. If
    the plaintiff were to view the surveillance videotape prior to
    being deposed as to his physical injuries and limitations
    during the time period pictured in the videotape, he would be
    more likely, either inadvertently or deliberately, to tailor his
    testimony to correspond with the actions pictured in the
    videotape. . . . [D]elaying the production of the videotape
    until after the plaintiff has been fully deposed aids in the
    search for the truth.
    
    Id. The majority
    relies on many other cases that essentially utilize the
    Wolford rule (or something like it) and allow defendants to withhold
    surveillance materials until after deposing the plaintiff. See, e.g., Smith
    v. Diamond Offshore Drilling, Inc., 
    168 F.R.D. 582
    , 587 (S.D. Tex. 1996);
    53
    Boyle v. CSX Transp., Inc., 
    142 F.R.D. 435
    , 437 (S.D. W. Va. 1992);
    Dodson v. Persell, 
    390 So. 2d 704
    , 708 (Fla. 1980).          But these cases
    constituting what the majority characterizes as a consensus are not
    persuasive here for several significant reasons.
    First, not all courts prioritize impeachment value over “the free
    flow of information.” See 
    Morrison, 434 N.W.2d at 876
    . For example, one
    New York court stated:
    Although it is possible that a plaintiff will attempt to
    tailor his or her testimony after learning what the
    surveillance films reveal, it seems unlikely that he or she
    would risk going to trial knowing that the films are accurate
    . . . . We believe it is more likely that disclosure will result in
    a settlement, or possibly a voluntary discontinuance of the
    lawsuit, in either case avoiding costly and time consuming
    litigation.
    Kane v. Her-Pet Refrigeration, Inc., 
    587 N.Y.S.2d 339
    , 344 (App. Div.
    1992); see also Wegner v. Cliff Viessman, Inc., 
    153 F.R.D. 154
    , 159–60
    (N.D. Iowa 1994) (“[R]equiring discovery of surveillance by defendants . . .
    will not jeopardize the ability of defendants to impeach plaintiffs.”);
    Shields v. Burlington N. & Santa Fe Ry., 
    818 N.E.2d 851
    , 856 (Ill. App. Ct.
    2004) (“[W]e see no need for special treatment of the substantive evidence
    in a surveillance videotape.”); Williams v. Dixie Elec. Power Ass’n, 
    514 So. 2d
    332, 335 (Miss. 1987) (“Once an opponent requests discoverable
    material, an attorney has a duty to comply with the request regardless of
    the advantage a surprise may bring.”).
    Second, surveillance materials sometimes are not fairly described
    as a smoking gun. See 
    Pease, 807 N.W.2d at 848
    . In a personal injury
    case, the New Jersey Supreme Court addressed and rejected an assertion
    that requiring disclosure of surveillance materials would render them
    toothless for impeachment purposes:
    54
    [D]efendants’ position suffers from an obvious analytical
    weakness: it is based on the premise that defendants’
    evidence (in the form of the undercover films) is the exclusive
    repository of truth and virtue and its disclosure . . . will
    deprive them of the opportunity to demonstrate . . . the fraud
    plaintiff seeks to work upon them. While defendants do not
    state that assumption quite so bluntly, their argument rests
    upon it at least implicitly. The premise is one we can hardly
    indulge. It is no more unlikely that a defendant may resort
    to chicanery in fabricating motion pictures of one alleged to
    be the plaintiff than it is that a plaintiff may indeed be a
    faker.
    Jenkins v. Rainner, 
    350 A.2d 473
    , 476–77 (N.J. 1976); see also 
    Boyle, 142 F.R.D. at 437
    (“[T]hose surveilled may be tempted to alter the truth,
    but . . . those conducting the surveillance may be subject to the same
    temptation . . . .”); 
    Snead, 59 F.R.D. at 150
    (questioning the purportedly
    unassailable nature of surveillance materials because “[a]n emergency
    situation may be made to appear commonplace” and a one-time event
    can be made to appear recurring); Orgeron v. Tri-State Road Boring, Inc.,
    
    434 So. 2d 65
    , 68 (La. 1983) (“[P]ictures or videotapes must be
    approached with great caution because they show only intervals of the
    activities of the subject, they do not show rest periods, and do not reflect
    whether the subject is suffering pain . . . .”). 10
    Furthermore, as the Core Group suggests, in some instances
    surveillance information has no impeachment value whatsoever because
    it is probative of the physical impairment claimed by an injured
    employee.        And    even    when     surveillance     information      does    have
    10I   also find unpersuasive the Institute’s assertion that the claimant always
    knows the activities in which he or she has participated during surveillance, so
    disclosure would merely duplicate existing knowledge. While it is true enough in theory
    that a person knows what they do from day to day, I doubt most claimants have a
    memory so encyclopedic that they can generate, weeks or months later, the substantial
    equivalent of surveillance materials depicting precise moments on specific days. See
    Olszewski v. Howell, 
    253 A.2d 77
    , 78 (Del. Super. Ct. 1969) (“[E]ven assuming the
    plaintiff[] can recall the events of the two days in question, the precise evidence which
    the defendant has, the film, is now unique and cannot be reproduced.”).
    55
    impeachment value, “if [it is] at all effective will [it] not also be
    substantive evidence going directly to . . . injuries and damages?”
    Spencer v. Beverly, 
    307 So. 2d 461
    , 462 (Fla. Dist. Ct. App. 1975)
    (Downey, J., specially concurring). Whether or not such information has
    impeachment value, it is in my view probative of a claimant’s physical or
    mental condition and the commissioner therefore correctly declared it
    should be released under section 85.27(2) when requested.         See Iowa
    Code § 85.27(2).
    But most importantly, as I have already noted, cases adjudicating
    discovery disputes between plaintiffs and defendants engaged in civil
    litigation are qualitatively different from workers’ compensation cases
    involving claimants and employers or insurers. Unlike personal injury
    actions sounding in tort or statutory actions brought under the Federal
    Employers’ Liability Act, the workers’ compensation system “is designed
    to be essentially nonadversarial.” 
    Morrison, 434 N.W.2d at 877
    ; see also
    
    Flint, 191 Iowa at 847
    , 183 N.W. at 345 (noting the workers’
    compensation system is designed to “avoid litigation . . . and afford an
    efficient and speedy tribunal”). Thus, when considering decisions from
    other courts resolving work product disputes, I strongly agree with those
    prioritizing “the free flow of information regarding a worker’s physical or
    mental condition relative to a compensation claim.” See 
    Morrison, 434 N.W.2d at 876
    .     Sometimes the difference between types of cases is
    crucial. See Williams-Yulee v. Fla. Bar, ___ U.S. ___, ___, 
    135 S. Ct. 1656
    ,
    1673, 
    191 L. Ed. 2d 570
    , 591–92 (2015) (plurality opinion) (judges are
    different); Miller v. Alabama, 567 U.S. ___, ___, 
    132 S. Ct. 2455
    , 2464,
    
    183 L. Ed. 2d 407
    , 418 (2012) (children are different). This is one such
    instance. I would conclude surveillance materials are discoverable “upon
    56
    request,” even if requested before the claimant’s deposition. 11 Iowa Code
    § 85.27(2).
    The commissioner’s interpretation of section 85.27(2) is consistent
    with several other states’ rules and decisions addressing surveillance
    materials specifically in the workers’ compensation context.                    See, e.g.,
    Camelback Contractors, Inc. v. Indus. Comm’n, 
    608 P.2d 782
    , 785 (Ariz.
    Ct. App. 1980) (“[T]he hearing officer correctly determined that the
    surveillance tapes . . . were discoverable upon timely and properly served
    interrogatories.”); McNease v. Murphy Constr. Co., 
    682 So. 2d 1250
    ,
    1250–51 (La. 1996); 12 Johnson v. Archdiocese of New Orleans, 
    649 So. 2d 12
    , 13–14 (La. Ct. App. 1994); Sires v. Nat’l Serv. Corp., 
    560 So. 2d 448
    ,
    11In Squealer Feeds, we stated “a claimant is not entitled to obtain the file of his
    adversary . . . merely upon request.” Squealer Feeds v. Pickering, 
    530 N.W.2d 678
    , 688
    (Iowa 1995), abrogated on other grounds by Wells Dairy, Inc. v. Am. Indus. Refrigeration,
    Inc., 
    690 N.W.2d 38
    , 47–48 (Iowa 2004). However, the question at issue in Squealer
    Feeds required the court to interpret and apply the civil procedure rule establishing
    work product protection—not answer the question presented here under section
    85.27(2). See 
    id. Thus, my
    conclusion is not incompatible or inconsistent with our
    holding in Squealer Feeds. See Iowa Admin. Code r. 876—4.35 (providing that the
    provisions of chapter 85 supersede rules of civil procedure when the two conflict).
    12The Louisiana Supreme Court distinguished McNease in Bell v. Treasure Chest
    Casino, L.L.C., 
    950 So. 2d 654
    , 655–56 (La. 2007). However, Bell involved security
    camera footage that would show the actual occurrence of an injury, not surreptitious
    surveillance of a claimant’s postinjury activities. See 
    id. at 656.
    Additionally, Bell is a
    personal injury case, whereas McNease is a workers’ compensation case. Compare 
    id. at 655,
    with 
    McNease, 682 So. 2d at 1250
    . As I have noted, this distinction is crucial
    given the informal nature of workers’ compensation proceedings. Indeed, in New York
    the distinction is also significant, but for a different reason: workers’ compensation
    cases are not subject to the general rule of discovery that all films, photographs, and
    videos are discoverable upon demand. Compare De Marco v. Millbrook Equestrian Ctr.,
    
    732 N.Y.S.2d 121
    , 122 (App. Div. 2001) (concluding the general discovery statute
    governing disclosure of surveillance is not binding on the workers’ compensation
    board), with Tran v. New Rochelle Hosp. Med. Ctr., 
    786 N.E.2d 444
    , 448 (N.Y. 2003)
    (“[N]otwithstanding the danger of tailored testimony, [the general statute governing
    disclosure of surveillance] requires full disclosure with no limitation as to timing, unless
    and until the Legislature declares otherwise.”). I again emphasize that personal injury
    cases are not always valuable analytical guides when resolving issues in the workers’
    compensation arena.
    57
    449 (La. Ct. App. 1990); State ex rel. McConaha v. Allen, 
    979 S.W.2d 188
    ,
    189–90 (Mo. 1998) (concluding surveillance video tapes are “statements”
    under Missouri’s workers’ compensation scheme and rules of civil
    procedure, and thus, claimants are always entitled to view them); Minn.
    R.   1420.2200(8)(A)–(B)   (Westlaw    current   through   May   13,   2015)
    (requiring disclosure of surveillance materials at the same time a party
    discloses the existence of surveillance, which must occur “upon discovery
    demand but no later than 30 days prior to the hearing date”); 34 Pa.
    Code § 131.61(a) (Westlaw current through Pa. Bulletin, Vol. 45, No. 22,
    dated May 30, 2015) (requiring parties to exchange all information,
    including “tapes, films and photographs,” as part of their initial
    disclosures, without waiting for a discovery request).
    Some other states utilize different procedures. See, e.g., Ex parte
    Doster Constr. Co., 
    772 So. 2d 447
    , 451 (Ala. 2000); Congleton v. Shellfish
    Culture, Inc., 
    807 So. 2d 492
    , 495–96 (Miss. Ct. App. 2002); De Marco v.
    Millbrook Equestrian Ctr., 
    732 N.Y.S.2d 121
    , 122 (App. Div. 2001).
    However, none of these states’ workers’ compensation schemes features
    any statute or rule resembling section 85.27(2).      Accordingly, I would
    hold the commissioner’s declaratory order correctly concluded the
    statute mandates predeposition disclosure upon request of surveillance
    materials. Iowa Code § 85.27(2).
    IV. Fact of Surveillance.
    One final question remains: whether the fact that surveillance
    exists—along with other factual details such as dates of surveillance and
    the form it takes—is itself protected from disclosure.        The majority
    declines to answer this question. I conclude the fact of surveillance is
    not protected from disclosure, and neither are related factual details.
    58
    The caselaw reveals two competing views on this issue in the
    personal injury context. A decision of the Wisconsin Court of Appeals
    succinctly describes the position the Institute espouses here:
    A lawyer’s strategic decision to invest a client’s
    resources on photographic or video surveillance is protected
    work-product. The decision not only reflects the lawyer’s
    evaluation of the strengths or weaknesses of the opponent’s
    case but the lawyer’s instructions to the person or persons
    conducting the surveillance also reveals the lawyer’s analysis
    of potentially fruitful areas of investigation. . . . Disclosure
    of the fact of surveillance and a description of the materials
    recorded would thus impinge on the very core of the work-
    product doctrine.
    Ranft v. Lyons, 
    471 N.W.2d 254
    , 261–62 (Wis. Ct. App. 1991). However,
    this appears to be a minority rule.        Even in those cases allowing
    defendants to withhold surveillance materials until deposing the plaintiff,
    courts generally hold factual information regarding the surveillance
    receives no protection. See, e.g., Fletcher v. Union Pac. R.R., 
    194 F.R.D. 666
    , 668 (S.D. Cal. 2000) (“[W]hether Defendant conducted surveillance
    and the dates on which any surveillance took place [a]re not privileged.”);
    
    Smith, 168 F.R.D. at 587
    (requiring defendants to disclose whether they
    performed surveillance, when they did so, and the format of surveillance
    used); Doster Constr. 
    Co., 772 So. 2d at 451
    ; 
    Dodson, 390 So. 2d at 707
    (“[A] party must disclose the existence of material which is or may be
    relevant to the issues in the cause whether as substantive, corroborative,
    or impeachment evidence.       Relevant evidence cannot be allowed to
    remain hidden . . . .”).
    I would adopt the latter view, and I find particularly persuasive the
    federal court’s reasoning in Smith:
    It may well be that the decision about if, when, or how
    surveillance of a plaintiff should be conducted does reveal
    something about how the defendant’s attorney investigates
    and prepares a case for trial. However, not every action that
    59
    reveals, to some minimal degree, an attorney’s general
    strategy or approach to a case amounts to protected opinion
    work product.       For example, the manner in which an
    attorney phrases his answers to interrogatories may reveal,
    to some degree, the attorney’s strategy in defending against
    the plaintiff’s claims. Nonetheless, the attorney could not
    refuse to answer the interrogatories on the grounds of the
    work product doctrine.
    
    Smith, 168 F.R.D. at 587
    . Because the workers’ compensation system is
    nonadversarial, in this context we should uphold even more doggedly the
    maxim that litigation by surprise is incompatible with modern-day law
    practice. See Whitley v. C.R. Pharmacy Serv., Inc., 
    816 N.W.2d 378
    , 386
    (Iowa 2012) (noting trial by surprise interferes with the search for truth);
    State ex rel. Hager v. Carriers Ins. Co., 
    440 N.W.2d 386
    , 389 (Iowa 1989)
    (advancing “the basic notion of fairness . . . aimed at elimination of trials
    by ambush” (internal quotation marks omitted)); cf. Simons v. State
    Comp. Mut. Ins. Fund, 
    865 P.2d 1118
    , 1121–22 (Mont. 1993) (excluding
    surveillance footage from trial when the employer did not disclose it as
    an anticipated trial exhibit).     Requiring employers and insurers to
    disclose upon request the fact of surveillance, the dates of surveillance,
    the form of surveillance, and the investigator’s identity serves this
    purpose.
    V. Conclusion.
    Although I agree the commissioner did not err or abuse his
    discretion in ruling on Core Group’s petition for declaratory order, I
    disagree with the majority’s conclusion that the commissioner erred in
    interpreting Iowa Code section 85.27(2).       I believe the commissioner
    correctly interpreted section 85.27(2) as requiring parties in workers’
    compensation proceedings to release to a claimant—upon request—
    surveillance materials and factual information about such surveillance
    conducted in connection with the claimant’s case. As both the district
    60
    court and the court of appeals reached the same conclusion as the
    commissioner, I would affirm their decisions.
    

Document Info

Docket Number: 13–1627

Judges: Mansfield, Hecht, Zager

Filed Date: 6/12/2015

Precedential Status: Precedential

Modified Date: 10/19/2024

Authorities (71)

McNease v. MURPHY CONST. CO. ( 1996 )

Tindal v. Norman ( 1988 )

Luttenegger v. Conseco Financial Servicing Corp. ( 2003 )

Rojas v. Pine Ridge Farms, L.L.C. ( 2010 )

Xenia Rural Water District v. Vegors ( 2010 )

Williams-Yulee v. Florida Bar ( 2015 )

Iowa Power & Light Co. v. Iowa State Commerce Commission ( 1987 )

Cedar Rapids Community School v. Cady ( 1979 )

Griffin Pipe Products Co. v. Guarino ( 2003 )

Ashmead v. Harris ( 1983 )

Sear v. Clayton County Zoning Board of Adjustment ( 1999 )

Andover Volunteer Fire Department v. Grinnell Mutual ... ( 2010 )

In Re Estate of Peers ( 1944 )

Silver Lake Consolidated School District v. Parker ( 1947 )

Wells Dairy, Inc. v. American Industrial Refrigeration, Inc. ( 2004 )

Cedar Rapids Community School District v. City of Cedar ... ( 1960 )

Keystone Nursing Care Center v. Craddock ( 2005 )

AgriVest Partnership v. Central Iowa Production Credit Ass'n ( 1985 )

Bengford Ex Rel. Bengford v. Carlem Corp. ( 1968 )

Miller v. Alabama ( 2012 )

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