Wood, Floyd v. Thompson, Tommy G. ( 2001 )


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  • In the
    United States Court of Appeals
    For the Seventh Circuit
    No. 00-2711
    Floyd Wood,
    Plaintiff-Appellant,
    v.
    Tommy G. Thompson,*/ as Secretary
    of the Department of Health
    and Human Services,
    Defendant-Appellee.
    Appeal from the United States District Court
    for the Western District of Wisconsin.
    No. 99-C-760-S--John C. Shabaz, Chief Judge.
    Argued November 16, 2000--Decided April 12,
    2001
    Before Cudahy, Coffey, and Evans, Circuit
    Judges.
    Cudahy, Circuit Judge. This case is
    almost as hard as pulling the teeth of
    Floyd Wood, who lost a final decision of
    the United States Department of Health
    and Human Services Secretary Tommy
    Thompson that the extraction of his
    diseased teeth was not reimbursable under
    Part B of the Medicare program, 42 U.S.C.
    sec. 1395 et seq. We now affirm the
    district court’s decision to uphold the
    Secretary’s ruling.
    I.
    Wood, an enrollee in the Medicare
    program, needed a heart valve
    replacement. At the time his physician
    determined the need for this procedure,
    Wood had severe infection in the tissue
    supporting his teeth. His
    cardiologistdetermined that Wood’s severe
    periodontal disease presented a
    significant risk of bacterial infection
    to his artificial heart valve after
    implantation of the device. Because of
    his poor dental health--and the
    possibility of infection--Wood’s doctor
    recommended that he undergo dental
    extractions prior to his surgery. On June
    6, 1994, a dentist removed 14 of Wood’s
    diseased teeth and recontoured his upper
    and lower jaw (a procedure designed to
    prepare the tooth sockets for future
    denture construction). On September 13,
    Wood was admitted to a St. Paul,
    Minnesota hospital to undergo the heart
    valve replacement surgery. The doctor who
    performed the operation, Lyle Joyce, said
    he would not have performed the procedure
    if Wood had not undergone the tooth
    removal prior to surgery because of the
    risk of bacterial infection.
    After removing Wood’s teeth, Wood’s
    dentist submitted a $1,156 claim for
    dental services to MetraHealth Companies,
    a Medicare carrier,/1 which denied
    coverage of the services. Wood appealed
    this determination to a Medicare Part B
    hearing officer, who upheld the carrier’s
    decision. Wood then appealed to a social
    security administrative law judge (ALJ),
    who affirmed the hearing officer’s
    determination. The ALJ decided that Wood
    was not qualified for coverage because
    services in connection with the treatment
    of teeth were not covered under Part B of
    the Medicare Act, Title XVIII of the
    Social Security Act, 
    79 Stat. 290
    , as
    amended, 42 U.S.C. sec. 1395 et seq.
    Congress, the ALJ concluded, specifically
    excluded dental care from coverage under
    Medicare. See Social Security Act sec.
    1862(a), 42 U.S.C. sec. 1395y(a). The ALJ
    did identify three exceptions to this
    exclusion: dental care in preparation for
    radiation of the jaw; a covered medical
    procedure performed by the same physician
    doing the dental work; and inpatient
    dental examinations conducted in
    preparation for kidney transplant
    surgery. While the ALJ did not dispute
    that Wood’s extractions were medically
    necessary, he concluded that this
    procedure did not fall within one of the
    exceptions to the blanket denial of
    dental coverage under Medicare. Wood
    requested review of the ALJ’s decision by
    the Medicare Appeals Council, but the
    Council declined to review the case,
    stating that the ALJ’s decision would
    stand as the final decision of the
    Secretary.
    Because the Medicare Appeals Council
    adopted the decision of the ALJ, that
    decision stands as the final decision of
    the Secretary. Judicial review of such
    final decisions lies in the appropriate
    district court under 42 U.S.C. sec.
    405(g). Wood thus appealed to the
    District Court for the Western District
    of Wisconsin, which affirmed. We review
    the ALJ’s decision with the deference due
    to final decisions of agencies./2 Under
    42 U.S.C. sec. 405(g), "findings of the
    Secretary . . . if supported by
    substantial evidence, shall be
    conclusive, and where a claim has been
    denied by the Secretary . . . the court
    shall review only the question of
    conformity with [the Secretary’s]
    regulations and the validity of such
    regulations." See also Johnson v.
    Heckler, 
    741 F.2d 948
    , 952 (7th Cir.
    1984). "Substantial evidence" is "more
    than a scintilla" but less than a
    preponderance of the evidence, and is
    "such relevant evidence as a reasonable
    mind might accept as adequate to support
    a conclusion." Kapusta v. Sullivan, 
    900 F.2d 94
    , 96 (7th Cir. 1990) (quoting
    Richardson v. Perales, 
    402 U.S. 389
    , 401
    (1971)).
    We may also set aside the Secretary’s
    denial of coverage if the denial was
    based on legal error. See Stevenson v.
    Chater, 
    105 F.3d 1151
    , 1153 (7th Cir.
    1997). When interpreting a statute, we
    first determine whether the intent of
    Congress is unambiguous. See Chevron
    U.S.A., Inc. v. Natural Resource Defense
    Council, Inc., 
    467 U.S. 837
    , 842 (1984).
    If the meaning of the statute is clear,
    no deference is due an agency’s
    interpretation. If the meaning of the
    statute is ambiguous, an agency’s
    interpretation will be deferred to if it
    is reasonable. See 
    id. at 844
    . If the
    agency’s interpretation conflicts with
    its prior interpretation, the current
    interpretation is "’entitled to
    considerably less deference’ than a
    consistently held view." INS v. Cardoza-
    Fonseca, 
    480 U.S. 421
    , 446 n.30 (1987)
    (quoting Watt v. Alaska, 
    451 U.S. 259
    ,
    273 (1981)).
    II.
    Title XVIII of the Social Security Act,
    42 U.S.C. sec. 1395 et seq., established
    Medicare as a federally funded and admin
    istered health insurance program for
    eligible persons who (1) are 65 or older
    and entitled to social security
    retirement benefits; (2) are disabled and
    entitled to social security disability
    benefits; or (3) have end stage renal
    (kidney) disease. See 42 U.S.C. sec.
    1395c. The Secretary of Health and Human
    Services administers the Medicare program
    through the Health Care Financing
    Administration (HCFA), which enters into
    agreements with private contractors to
    administer payments of funds to hospitals
    and providers for covered services on
    behalf of eligible beneficiaries. See 42
    U.S.C. sec.sec. 1395h, 1395u(a).
    The Medicare program is divided into
    three major components. Part A, the
    hospital insurance benefits program,
    provides coverage for inpatient hospital
    care, post-hospital care in skilled
    nursing facilities and post-hospital home
    care services. See 42 U.S.C. sec.sec.
    1395c to 1395i-5. Part B generally
    provides coverage for outpatient
    physician services, physical and
    occupational therapy services, outpatient
    rehabilitation facility services, and
    medical equipment and services provided
    at rural health clinics and qualified
    health centers. See 42 U.S.C. sec.sec.
    1395j to 1395w-4, 1395x(s); 42 C.F.R.
    sec. 410.3. Part B does not provide
    reimbursement for dental services.
    Expenses excluded from Part B coverage
    include those that are incurred:
    in connection with the care, treatment,
    filling, removal, or replacement of teeth
    or structures directly supporting teeth,
    except that payment may be made under
    Part A of this subchapter in the case of
    inpatient hospital services . . . .
    42 U.S.C. sec. 1395y(a)(13). Part C is a
    new component of the Medicare statute,
    and the parties agree that it has no
    bearing on this case. See 42 U.S.C. sec.
    1395w-21 et seq. Part B is the only
    section of the statute under which Wood’s
    procedure could arguably fall, because
    the extraction did not involve inpatient
    hospital care. However, as noted, the
    statute clearly excludes dental
    procedures from coverage under Part B.
    There is only one exception to the
    exclusion of dental services under Part
    B. Section 2136 of the Medicare Carriers
    Manual/3 states that otherwise
    noncovered services performed by a
    dentist "as incident to and as an
    integral part of a covered procedure or
    service" will be covered by Medicare.
    Medicare Carriers Manual sec. 2136. Both
    the dental and the covered procedure
    under this provision must be furnished by
    the same provider. An example of this,
    provided in the manual, is when the
    reconstruction of a ridge, which is
    normally a non-covered procedure, is
    performed "as a result of and at the same
    time as the surgical removal of a tumor
    (for other than dental purposes)." See
    
    id.
     In such a situation, "the totality of
    surgical procedures would be a covered
    service." See 
    id.
     Citing this--the "same
    physician rule"--the ALJ concluded that
    the case here neither fits within the
    rule’s purview nor falls within any
    corollaries to that rule.
    There are two corollaries to the "same
    physician rule," under which dental
    procedures will be covered under Part B
    even if the covered procedure is
    performed by someone other than a
    dentist. The first is outlined in sec.
    2136 of the Medicare Carriers Manual: the
    extraction of teeth to prepare the jaw
    for radiation treatment of abnormal jaw
    growths (neoplastic disease). The second
    corollary allows for Medicare coverage of
    an inpatient dental examination performed
    "as part of a comprehensive workup prior
    to renal [kidney] transplant surgery."
    Medicare Coverage Issues Manual sec. 50-
    26./4 The ALJ concluded that Wood’s
    procedure fit within neither of these
    corollaries, and that therefore Wood
    could not escape the exclusion for dental
    services.
    III.
    On appeal, Wood advances a three-step
    argument: (1) the dental services
    exclusion in the statute is ambiguous;
    (2) the HCFA’s interpretation of the
    statute is unreasonable; and (3) the
    legislative history is inconsistent with
    the over-broad interpretation of the
    exclusion and HCFA’s interpretation of
    the other medically necessary exceptions
    to it.
    In reviewing an agency’s interpretation
    of a statute, we first determine whether
    that statute is ambiguous. See Chevron,
    
    467 U.S. at 842
    ; United Transp. Union-
    Ill. Legislative Bd. v. Surface Transp.
    Bd., 
    183 F.3d 606
    , 613 (7th Cir. 1999).
    The Secretary appears to concede that the
    statute is ambiguous on this point: he
    begins by arguing for the reasonableness
    of his articulated exceptions and the
    exclusion of Wood’s procedure. As
    described above, the statute delineates
    the type of dental services that can be
    covered under Part A, and does not
    indicate any exceptions to the exclusion
    from coverage under Part B./5 Because
    there are exceptions, Wood reasons, the
    statute must be ambiguous and the
    Secretary does not appear to view the
    exclusion as absolute. This is not an
    entirely outlandish argument. That a
    statute has several articulated
    exceptions does not necessarily mean it
    is ambiguous, but it does suggest the
    need for a possible concession on the
    part of the administrator of the statute
    as to ambiguity. The Secretary argues
    that the HCFA has interpreted the
    Medicare Act and its legislative history
    to allow for coverage of dental
    procedures in a few limited
    circumstances--and has not felt free to
    make further exceptions to the exclusion,
    even if it believes the added exceptions
    would not undermine Congress’ goals. The
    Secretary fails to explain why the
    existing exceptions, and not others,
    serve any express intent of Congress to
    exclude procedures such as Wood’s. We
    thus consider the statutory exclusion of
    dental coverage to be ambiguous, and
    consider whether the Secretary’s
    interpretation of the statute in the
    present case is reasonable.
    IV.
    Wood argues that the HCFA’s
    interpretation of the statute is
    unreasonable, and attempts to show that
    the Secretary’s proposed list of
    exceptions to the Part B exclusion is not
    exhaustive. This argument is two-pronged:
    first, he argues that the HCFA’s current
    interpretation of the statute is
    inconsistent with prior interpretations,
    and second, that the rationale behind the
    other exceptions applies here. Wood
    claims the exclusion of procedures like
    his is inconsistent with prior
    interpretations because those interpreta
    tions are premised on the idea that life-
    saving procedures are or should be
    covered by Medicare. Because dental
    services received prior to a kidney
    transplant are covered under an
    administrative interpretation of the Act,
    see National Coverage Decision sec. 50-
    26, Medicare Coverage Issues Manual, Wood
    believes that coverage for dental
    services prior to a heart valve
    replacement is a "logical extension." He
    reasons that the rationale of the kidney
    transplant exception would apply in his
    case as well:
    [T]he [dental] examination is for the
    identification, prior to a complex
    surgical procedure, of existing medical
    problems where the increased possibility
    of infection would not only reduce the
    chances for successful surgery but would
    also expose the patient to additional
    risks in undergoing such surgery.
    National Coverage Decision sec. 50-26,
    Medicare Coverage Issues Manual. But, as
    the Secretary notes, the kidney
    transplant exception applies to inpatient
    dental examinations, a significantly
    worded application, considering that
    inpatient hospital services in connection
    with dental care are explicitly covered
    by the statute under Medicare Part A.
    Further, the Medicare Act itself singles
    out end-stage kidney disease for special
    treatment: it is the only disease that
    explicitly entitles an individual to
    Medicare coverage. See 42 U.S.C. sec.
    1395c./6 While this alone may not be
    sufficient to justify the narrowness of
    the sec. 50-26 exception, it does provide
    some indication that an extension of it
    to include heart valve surgery is not
    what Congress intended. All medically
    necessary procedures are not covered
    under the Act. It is simply too long a
    stretch to extend this exception for an
    inpatient examination in connection with
    renal transplant surgery to outpatient
    treatment prior to heart valve surgery on
    a rationale of the comparable complexity
    and seriousness of the respective
    surgeries. In addition, the renal disease
    exception specifically applies to an
    "examination," not to treatment.
    The Secretary notes that while the HCFA
    has outlined limited exceptions to the
    general exclusion, each exception is
    consistent with the language of the
    Medicare Act and congressional intent.
    The only statutorily explicit coverage of
    services related to dental procedures
    does not actually cover the dental
    services at all; it merely
    reimbursesproviders of inpatient hospital
    services in connection with dental
    procedures. Also, the corollary to the
    "same physician rule" in Medicare
    Carriers Manual sec. 2136 is for the
    extraction of teeth to prepare the jaw
    for radiation treatment of oral tumors.
    The Secretary argues that the ALJ
    reasonably limited this exception to its
    facts. We agree. A possibly questionable
    exception promulgated by the HCFA is no
    argument that the exception should be
    expandedfurther.
    Section 2136 contains a reference to
    another section that Wood argues
    indicates an intent to extend coverage to
    his kind of procedure. That section, sec.
    2020.3 of the Medicare Carriers Manual,
    indicates that Medicare Part B pays for
    "otherwise covered" services furnished by
    a doctor of dental surgery or dental
    medicine if those services would be
    covered as physicians’ services when
    performed by a doctor of medicine. The
    section indicates further that "otherwise
    covered services" include "treatment of
    oral infections and interpretations of
    diagnostic X-ray examinations in
    connection with covered services." But
    the section goes on to note that "the
    general exclusion of payment for dental
    services has not been withdrawn." The
    Secretary argues that interpreting this
    provision in the way Wood suggests would
    open the door to coverage of any
    extraction performed by a dentist to
    treat an infected tooth. He suggests, as
    an alternative, that this section should
    be interpreted to refer to "treatment of
    oral infections using antibiotics," as
    suggested in an Institute of Medicine
    report. Institute of Medicine, Extending
    Medicare Coverage to Preventive and Other
    Services 63 (2000). This counter-argument
    of the Secretary is only modestly
    convincing. But, in the absence of more
    specific support for Wood’s claim, we
    cannot extend coverage to dental
    procedures simply because they are
    necessary for heart valve replacement
    surgery.
    Wood also attempts to find support in
    the HCFA’s Rural Health Clinic and
    Federally Qualified Health Centers
    Manual. That manual defines coverage for
    services offered at such facilities,
    which provide services that can be
    covered under Medicare Part B. See 42
    U.S.C. sec. 1395k(a)(2)(D). The manual,
    as Wood notes, has a provision nearly
    identical to sec. 2136 of the Medicare
    Carriers Manual, with a significant
    exception:
    A dental examination for patients
    requiring certain complex surgical
    procedures may be covered. To date, the
    only identified procedures for which
    dental examinations are covered are
    kidney transplants and heart valve
    replacements.
    Rural Health Clinic and Federally
    Qualified Health Centers manual sec. 442
    (emphasis added). First, this provision
    is not applicable to Wood, as he was not
    treated at either a rural health clinic
    or a federally qualified health center.
    Second, this reference to heart valve
    replacements indicates their specific
    inclusion within the general exception to
    the exclusion for examinations in
    connection with surgical procedures.
    While this reference lends some weight to
    Wood’s argument, it appears in an
    isolated corner of the administrative
    provisions and is not strong enough to
    prevail over the authority to the
    contrary. And, again, the Manual
    specifically covers an "examination," not
    "treatment."
    Wood also notes that, had the services
    been provided after December 1, 1996 and
    in Wisconsin, he would have been covered
    under the Wisconsin Physicians Service’s
    Local Medical Review Policy. He did not
    rely on this policy in his arguments
    before the ALJ or the Medicare Appeals
    Council, and he has therefore waived this
    argument. See Johnson v. Apfel, 
    189 F.3d 561
    , 562 (7th Cir. 1999). Even if the
    argument had not been waived, this policy
    would be of no use to Wood. It does
    indeed state that Medicare covers dental
    extractions due to infections prior to
    heart valve replacement surgeries. See
    Wisconsin Physicians Serv. Local Med.
    Review Policy, DENT-002./7
    Unfortunately, even on the assumption
    that this plan was approved by the HCFA,
    the WPS policy is not controlling
    authority. The policy was adopted more
    than two years after the dental services
    in this case were provided--and they were
    performed in Minnesota, not Wisconsin. In
    addition, as the Secretary notes, local
    medical review policies may not conflict
    with national policy, and allowing Part B
    coverage of dental extractions in
    connection with procedures other than
    radiation treatment conflicts with the
    Medicare Act. Wood argues that the local
    policy means that the HCFA approves of
    coverage of procedures like his, but he
    has presented no evidence that the HCFA
    has approved the policy. Indeed, a report
    by the Institute of Medicine--
    commissioned by Congress to report on
    certain aspects of Medicare coverage--
    cites the WPS policy as an example of a
    local policy that conflicts with national
    coverage policy. Institute of Medicine,
    Extending Medicare Coverage to Preventive
    and Other Services 64-65 (2000).
    Wood next contends that the rationale
    behind the exceptions to the dental
    exclusion for certain medically necessary
    services should extend to the services
    performed in this case. Because all the
    exceptions appear to be aimed at dental
    services that are medically necessary
    under the circumstances, Wood reasons,
    there is an implied intent to extend
    coverage to all medically necessary
    dental services. The common thread among
    the narrow exceptions, Wood argues, is
    the purpose to avoid creating "an
    impediment to accessing covered
    services." All the exceptions, he notes,
    involve "dental services [that] are
    medically necessary components of the
    treatment of underlying medical
    conditions." But the "common thread"
    seems actually to be that the exceptions
    involve dental services that are
    requisite to performing a procedure
    involving the mouth or jaw. The only
    exception to this logic is the coverage
    of an inpatient dental examination prior
    to kidney transplant surgery./8 But,
    the Secretary argues, this latter
    exception is only the Secretary’s
    reasonable interpretation of the Part A
    coverage for inpatient hospital services
    in connection with certain dental
    procedures. Medicare Part A will cover
    inpatient hospital services in connection
    with dental services if the claimant has
    an underlying medical condition that
    requires hospitalization, or if the
    severity of the dental service itself
    requires hospitalization. See 42 U.S.C.
    sec. 1395y(a)(12). The Secretary also
    notes that the "underlying medical
    condition" exception is applicable only
    to claims for inpatient services--not
    claims such as this one, brought under
    Part B for outpatient dental work. See
    
    id.
     We agree.
    Finally, Wood argues that a decision of
    a social security ALJ supports his
    view./9 In that case, the claimant
    needed to have a defibrillator implanted,
    and was required to have his diseased
    teeth removed prior to the surgery. The
    ALJ held that the extractions were
    covered because "the claimant’s dental
    work would fall under an exception to the
    dental services exclusion in the
    regulations because the dental work was
    required secondary to a severe heart
    condition." App. at 49-54. Because of the
    scanty record, the details of the case
    are a mystery, but it appears that the
    claimant had received inpatient dental
    surgery, which would distinguish the
    circumstances from those before us and
    would justify a recovery under Part A. If
    the ALJ awarded benefits under Part B, he
    did so erroneously. Even if we knew
    enough about the case to receive guidance
    from it, the decision would not authorize
    an exception adverse to HCFA policy. See
    Friedrich v. Secretary of Health & Human
    Serv., 
    894 F.2d 829
    , 835 (6th Cir. 1990)
    (single decision of the Medicare Appeals
    Council was "not significant" enough to
    support the plaintiff’s argument that the
    Secretary had not followed a consistent
    policy for denying coverage); Homemakers
    N. Shore, Inc. v. Bowen, 
    832 F.2d 408
    ,
    413 (7th Cir. 1987) ("’The Secretary’s
    position’ is the position of the
    Department as an entity, and the fact
    that people in the chain of command have
    expressed divergent views does not
    diminish the effect of the agency’s
    resolution of those disputes.")
    (citations omitted).
    The bottom line is that the statute is
    clear, with clear exceptions, and an
    argument based only on the rationale
    supporting the exceptions, absent some
    constitutional argument, cannot prevail.
    As the Secretary repeatedly notes, not
    all medically necessary services are
    covered by Medicare, and the Medicare Act
    specifically excludes dental coverage,
    with a few narrowly defined exceptions.
    Whether the case before us looks like one
    of those exceptions or not (and the
    Secretary argues persuasively that it
    does not), we are not armed with power to
    fashion a new exception:
    We have held that "the enumeration of
    specific exclusions from the operation of
    a statute is an indication that the
    statute should apply to all cases not
    specifically excluded." . . . Hence we
    are bound by the particular rules enacted
    by Congress and are not free to carve out
    our own exceptions merely because we
    believe they would not undermine
    Congress’ goals.
    Central States Southeast & Southwest
    Areas Pension Fund v. Bellmont Trucking
    Co., 
    788 F.2d 428
    , 433 (7th Cir. 1986)
    (quoting In re Cash Currency Exchange,
    
    762 F.2d 542
    , 552 (7th Cir. 1985), cert.
    denied, 
    474 U.S. 904
     (1985)). When
    Congress has chosen specific rules aimed
    at a particular goal, "[a]ny rule of this
    character will overshoot in some respects
    and fall short in others . . . . Yet a
    court may not convert a rule into a
    general standard without reversing the
    choice Congress made." United States v.
    Medico Indus., Inc., 
    784 F.2d 840
    , 844
    (7th Cir. 1986). The Secretary’s
    interpretation is reasonable, and Wood
    has failed to demonstrate that the denial
    of coverage for his procedure was based
    on an erroneous reading of the statute or
    a misapplication of HCFA regulations.
    Wood’s next effort is an argument that
    the legislative history of the statute
    supports his proposed interpretation. To
    the contrary, the history supports the
    Secretary’s view. Wood relies heavily on
    a Senate report in which the Senate
    Finance Committee discusses the exclusion
    of coverage for routine dental services.
    S. Rep. No. 89-404 (1965). But the
    strongest support for Wood’s argument can
    arguably support the Secretary’s
    interpretation as well: "The committee
    bill provides a specific exclusion of
    routine dental care to make clear that
    the services of dental surgeons covered
    under the bill are restricted to complex
    surgical procedures." 
    Id.
     While Wood’s
    procedure probably does not qualify as
    "routine dental care," it does not
    qualify as a "complex surgical procedure"
    either. Later in the report, the
    committee notes that "routine dental
    treatment--filling, removal or
    replacement of teeth or treatment of
    structures directly supporting teeth--
    would not be covered." 
    Id.
     This evidence
    of congressional intent arguably supports
    the Secretary’s view, and certainly is
    not authority for us to fashion an
    additional exception out of thin air.
    V.
    Wood finally argues that the Secretary’s
    decision was not based on substantial
    evidence. We may indeed set aside the
    Secretary’s decision on a matter of
    Medicare payment if it is not based on
    substantial evidence. See Stevenson v.
    Chater, 
    105 F.3d 1151
    , 1153 (7th Cir.
    1997). Wood’s argument centers on the
    "overwhelming evidence" that the dental
    services he received were a medically
    necessary precursor to a heart valve
    replacement surgery. That these services
    were medically necessary does not appear
    to be disputed. The dispute in this case
    is whether the Secretary properly denied
    coverage for these services, despite the
    fact that they were medically necessary.
    Thus, this argument is misplaced.
    VI.
    Wood should lobby Congress or the
    Secretary; the judicial branch can be of
    no use to him. For the foregoing reasons,
    we AFFIRM.
    /* Pursuant to Fed. R. App. P. 43(c), Tommy Thompson
    is substituted as a party respondent for Donna E.
    Shalala.
    /1 Under Part B of the statute, "carriers" are
    private contractors that administer payments of
    funds to providers on behalf of eligible Medicare
    beneficiaries for services rendered. See 42
    U.S.C. sec.sec. 1395h, 1395u(a).
    /2 Wood argues that, under our decision in Groves v.
    Apfel, the ALJ findings must be reviewed de novo.
    See 
    148 F.3d 809
    , 811 (7th Cir. 1998). He misun-
    derstands that case; we held in Groves that our
    review of a district court’s decision reversing
    an ALJ decision--not our review of the ALJ deci-
    sion itself--is de novo. See 
    id.
    /3 The Secretary has the authority to issue inter-
    pretive rules and regulations under the statute.
    See 42 U.S.C. sec. 1395ff(a). This takes the form
    of regulations, see 42 C.F.R. pt. 411 et seq.,
    and manuals. The manual that provides guidance as
    to Part B coverage is the Medicare Carriers
    Manual.
    /4 The second exception is found in the Medicare
    Coverage Issues Manual, under which the HCFA
    issues national coverage decisions and policy
    statements on Medicare coverage for specificmedi-
    cal services, procedures or devices. See 42
    U.S.C. sec. 1395hh. National coverage decisions
    define coverage of specific procedures and are
    not general coverage policies.
    /5 Medicare Part A will cover inpatient hospital
    services in connection with dental services if
    the individual has an underlying medical condi-
    tion that requires hospitalization, or if the
    severity of the dental service itself requires
    hospitalization. See 42 U.S.C. sec. 1395y(a)(12).
    /6 Section 1395c provides that the Medicare program
    provides coverage to (1) individuals who are age
    65 or over and are eligible for social security
    retirement benefits; (2) individuals who are
    disabled and entitled to social security disabil-
    ity benefits; and "(3) certain individuals who
    did not meet the conditions specified in either
    clause (1) or (2) but who are medically deter-
    mined to have end stage renal disease." (Emphasis
    added.)
    /7 A copy of this policy can be found in the Appell-
    ant’s appendix to his brief, at pages 38-43.
    /8 While the exception notes that such a procedure
    would be covered under Part A if performed by a
    dentist on hospital staff, or Part B if performed
    by a physician, it is always applicable only to
    inpatient examinations.
    /9 We cannot locate this decision. Both parties cite
    to the appellant’s appendix as the only source
    for this decision. App. at 49-54. The party
    names, docket number and other pertinent informa-
    tion have been redacted from this document.
    Because we conclude that the decision is not
    dispositive and we give it slight weight in our
    decision today, we will overlook this obvious
    problem.