John B. v. Mark Emkes , 710 F.3d 394 ( 2013 )


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  •                      RECOMMENDED FOR FULL-TEXT PUBLICATION
    Pursuant to Sixth Circuit I.O.P. 32.1(b)
    File Name: 13a0068p.06
    UNITED STATES COURT OF APPEALS
    FOR THE SIXTH CIRCUIT
    _________________
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    -
    JOHN B., et al.,
    -
    Plaintiffs-Appellants,
    -
    -
    No. 12-5307
    v.
    ,
    >
    -
    Department of Finance and Administration, et -
    MARK EMKES, Commissioner, Tennessee
    -
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    al.,
    Defendants-Appellees. -
    N
    Appeal from the United States District Court
    for the Middle District of Tennessee at Nashville.
    No. 3:98-cv-168—Thomas A. Wiseman, Jr., District Judge.
    Argued: October 5, 2012
    Decided and Filed: March 14, 2013
    Before: ROGERS, COOK, and KETHLEDGE, Circuit Judges.
    _________________
    COUNSEL
    ARGUED: Katherine L. McDaniel, KIRKLAND & ELLIS LLP, New York, New York,
    for Appellants. Michael W. Kirk, COOPER & KIRK, PLLC, Washington, D.C., for
    Appellees. ON BRIEF: Katherine L. McDaniel, KIRKLAND & ELLIS LLP, New
    York, New York, G. Gordon Bonnyman, Jr., Michele M. Johnson, Christopher E.
    Coleman, TENNESSEE JUSTICE CENTER, Nashville, Tennessee, for Appellants.
    Michael W. Kirk, Nicole J. Moss, COOPER & KIRK, PLLC, Washington, D.C., Linda
    A. Ross, OFFICE OF THE TENNESSEE ATTORNEY GENERAL, Nashville,
    Tennessee, for Appellees.
    _________________
    OPINION
    _________________
    KETHLEDGE, Circuit Judge. Consent decrees are not entitlements. Instead, a
    decree may remain in force only as long as it continues to remedy a violation of federal
    1
    No. 12-5307         John B., et al. v. Emkes, et al.                                 Page 2
    law. Here, Tennessee’s Medicaid program has operated under a federal consent decree
    for 15 years. In recent years, however, the State moved to vacate the decree on grounds
    that the State is now compliant with both the decree and the Medicaid statute. The
    district court conducted a month-long evidentiary hearing to explore those grounds.
    Afterward, the court issued an exhaustive opinion in which it found that the State has
    vastly improved its Medicaid program and is indeed compliant with all the relevant
    provisions of federal law. Thus the court vacated the decree.
    The plaintiffs now challenge the court’s decision on numerous grounds. Some
    of those grounds misstate the bases of the court’s decision. Other grounds are simply
    meritless. Our conclusion is therefore the same as the district court’s: control of
    Tennessee’s Medicaid program must now return to the State of Tennessee.
    I.
    Medicaid is a cooperative federal-state program that provides medical care to the
    poor. States are not required to participate in Medicaid, but those that do must comply
    with the Medicaid Act, 
    42 U.S.C. § 1396
     et seq. Tennessee participates in Medicaid
    through a program known as TennCare. See Tenn. Code § 71-5-102.
    In relevant part, the Medicaid Act requires that TennCare administer an Early
    and Periodic Screening, Diagnosis, and Treatment program for all enrollees under the
    age of 21. See 42 U.S.C. §§ 1396a(a)(43), 1396d(r). As a part of this program,
    TennCare must provide two basic services: first, provide medical checkups to its
    enrollees on a regular basis (referred to as “screens” by the Act); and second, diagnose
    and treat any health problems revealed by those screens. See id. § 1396a(a)(43)(B)–(C).
    TennCare must also conduct outreach to educate its enrollees about these services. See
    id. § 1396a(a)(43)(A).
    In 1998, the plaintiffs filed a putative class action under 
    42 U.S.C. § 1983
    ,
    alleging that TennCare had failed to fulfill these obligations. The parties quickly settled,
    and the district court entered a consent decree that explained in detail the requirements
    that TennCare had to meet to “achieve and maintain compliance” with the Medicaid Act.
    No. 12-5307        John B., et al. v. Emkes, et al.                                 Page 3
    See Consent Decree ¶ 14. The parties expressly based these requirements on the
    assumption that the Act created rights enforceable under § 1983. See Consent Decree
    ¶ 15. The decree also included a sunset clause. In relevant part, that clause provides that
    the decree “shall expire” when TennCare reaches an “adjusted periodic screening
    percentage” of 80%, and is in “current, substantial compliance” with the rest of the
    decree. See Consent Decree ¶ 113, at 54.
    Eight years later, this court held that one part of the Medicaid Act—42 U.S.C.
    § 1396a(a)(30)—was unenforceable under § 1983. See Westside Mothers v. Olszewski,
    
    454 F.3d 532
    , 542 (6th Cir. 2006) (Westside Mothers II). Shortly thereafter, TennCare
    moved to vacate the consent decree under Federal Rule of Civil Procedure 60(b), arguing
    that Westside Mothers II had invalidated the parties’ assumption that the Medicaid Act
    created rights enforceable under § 1983. The district court denied the motion. TennCare
    appealed.
    On appeal, we affirmed in part, reversed in part, and remanded. See John B. v.
    Goetz, 
    626 F.3d 356
     (6th Cir. 2010). Like the district court, we rejected TennCare’s
    argument that Westside Mothers II had left the entire Medicaid Act unenforceable under
    § 1983. But we agreed that certain parts of the Act—such as § 1396a(a)(30)—could not
    be privately enforced. Thus, we instructed the district court to determine the statutory
    basis of the decree, and to vacate any paragraphs based on parts of the Act that are not
    privately enforceable. We also ordered the case reassigned to a new district judge.
    Judge Thomas A. Wiseman, Jr. took up the case on remand. The district court
    familiarized itself with the case’s 13-year history and ordered that the parties file
    supplemental briefs with respect to TennCare’s Rule 60(b) motion to vacate the decree.
    It also held a hearing on that motion. The court later issued a 17-page opinion that
    examined the statutory basis of every paragraph in the decree. In that opinion, the court
    held that several of the decree’s paragraphs had been based upon statutory provisions or
    regulations that were themselves unenforceable under § 1983. Thus, the court vacated
    those paragraphs. But the court held that “the [d]ecree as a whole, and the principal
    provisions in it, remained enforceable.”
    No. 12-5307        John B., et al. v. Emkes, et al.                               Page 4
    Meanwhile, TennCare filed a second motion to vacate the decree. There,
    TennCare argued in part that it had fulfilled the terms of the decree’s sunset clause by
    reaching a screening percentage greater than 80% and by achieving current, substantial
    compliance with the rest of the decree. Thereafter, the district court held an 18-day
    evidentiary hearing, during which it heard testimony from 31 witnesses and admitted
    260 exhibits. The court also received 345 pages of proposed findings of fact and
    conclusions of law from the parties. The court later issued a 38-page opinion that
    included a thorough examination of TennCare’s compliance with the decree and the
    Medicaid Act.
    The district court began that examination with a discussion of TennCare’s
    outreach efforts. The court found that, after enrolling in TennCare, a family with
    children learns about the Early and Periodic Screening, Diagnosis, and Treatment
    program in five different ways. First, Tennessee’s Department of Human Services
    (which handles the enrollment process) tells each family about the program and urges
    them to take their children to the doctor for a screen. Second, TennCare sends each
    family a welcome letter that encourages them to schedule an appointment. Third, a
    managed-care organization (i.e., a contractor that TennCare hires to manage part of its
    program) sends each family a member handbook that includes information about
    screening services. Fourth, a managed-care organization calls each newly enrolled
    family to urge them to schedule a screen. And fifth, Tennessee’s Department of Health
    also calls each family to tell them about the program, to offer assistance in scheduling
    a screen, and to offer transportation to the appointment.
    The district court also found that TennCare sends at least five reminders to its
    enrollees about screening appointments each year. Each family receives quarterly
    newsletters and a postcard around the child’s birthday, all of which encourage the family
    to schedule a screen. Families may receive further reminders from the Department of
    Health, which runs a community-outreach program designed to target hard-to-reach
    enrollees, such as pregnant teenagers.
    No. 12-5307        John B., et al. v. Emkes, et al.                                Page 5
    In addition, the district court found that TennCare makes numerous attempts to
    contact children that have missed a screen. When a child’s date for a screen has passed,
    a managed-care organization sends a reminder to the family. If a child goes an entire
    year without a screen, the family will receive two more reminders—one from a
    managed-care organization and one from TennCare. The Department of Health also runs
    a home-visit program to reach children that have missed a screen. Under this program,
    the Department sends a community-outreach worker to the home of any child who is
    overdue for a screen, and urges the family to schedule an appointment. Thus, if a child
    goes a whole year without a screen, TennCare will contact that child’s family at least
    nine times—four times through quarterly newsletters, one time through a postcard, three
    times through reminder notices, and one time through a home visit.
    Next, the district court examined TennCare’s screening services. It found that
    TennCare provides the four types of screens required by the Medicaid Act: physical,
    vision, hearing, and dental. See 42 U.S.C. § 1396d(r). The court also found that
    TennCare had complied with the Act by adopting the periodicity schedules (i.e.,
    schedules that state how often a child should receive each type of screen) recommended
    by a committee of experts in each field. See, e.g., 42 U.S.C. § 1396d(r)(1)(A)(i).
    TennCare provides screens to its enrollees free of charge, whether or not the screen is
    recommended by the relevant periodicity schedule. Thus, parents or guardians can take
    a child in for as many screens as they like, no matter how many times they have already
    done so.
    The district court also examined TennCare’s diagnostic and treatment services.
    The court looked first at TennCare’s policies and found that “TennCare children are
    entitled to receive, free of charge, all medically necessary covered diagnosis and
    treatment services.”    The court then examined how TennCare’s managed-care
    organizations actually applied those policies. “In practice[,]” the court found, “the vast
    majority of diagnosis and treatment services are provided to TennCare enrollees
    automatically, without any medical-necessity review, when the service is ordered by a
    licensed provider.” And the court found that, even when a managed-care organization
    No. 12-5307          John B., et al. v. Emkes, et al.                               Page 6
    does engage in medical-necessity review, the organization usually approves the
    requested service.
    In the comparatively few cases where a managed-care organization denies a
    requested service, TennCare offers the affected family an exhaustive appeals process.
    An appeal begins with TennCare asking the managed-care organization to have a second
    doctor review the request. If that doctor recommends denial, TennCare sends the case
    to an independent medical consultant. If the consultant also recommends denial, the case
    goes to an administrative law judge. Thus, on appeal, TennCare will only deny a
    requested service if two doctors, an independent medical consultant, and an
    administrative law judge all agree that the service is not medically necessary.
    The district court also found that the plaintiffs’ own witnesses “largely confirmed
    that TennCare provides medically necessary diagnostic and treatment services.”
    Although these witnesses testified that TennCare did not always provide services as
    quickly as it should, the plaintiffs “did not identify any instance where needed services
    were not ultimately provided.”
    The district court then examined the four primary ways that TennCare monitors
    its compliance with the Medicaid Act. First, the court found that Tennessee was the first
    state in the country to require that its managed-care organizations earn full accreditation
    from the National Committee for Quality Assurance, which is an independent
    organization dedicated to improving health-care quality.           Of TennCare’s three
    managed-care organizations, two have earned the highest overall accreditation rating of
    “excellent” and the third earned the second-highest rating of “commendable.”
    Second, the court found that TennCare requires its managed-care
    organizations to use a measuring tool known as the Healthcare Effectiveness Data and
    Information Set (HEDIS).          This tool measures the performance of TennCare’s
    managed-care organizations in 75 different areas.             See HEDIS & Performance
    Measurement,         NATIONAL         COMMITTEE         FOR    QUALITY     ASSURANCE,
    http://www.ncqa.org/HEDISQualityMeasurement.aspx (last visited Feb. 19, 2013).
    HEDIS allows TennCare to track its year-to-year performance and to compare itself with
    No. 12-5307         John B., et al. v. Emkes, et al.                                 Page 7
    other health plans across the country. The court also found that TennCare’s HEDIS
    results “compare[d] favorably to national Medicaid averages[.]”              For example,
    TennCare’s results exceeded, or were comparable to, the national average for “access
    to and availability of care for children, timeliness and frequency of prenatal care, child
    immunization rates, and effectiveness of behavioral health[.]” According to the court,
    these results compared “even more favorably to the Southeastern regional averages.”
    Third, the court found that TennCare requires its managed-care organizations to
    use another measuring tool known as Consumer Assessment of Healthcare Providers and
    Systems (CAHPS). This tool measures the satisfaction of TennCare’s enrollees with
    their medical care. Again, the court found that TennCare’s CAHPS results were better
    than the national averages for Medicaid. For example, between 84% and 86% of
    TennCare’s enrollees stated that they always or usually get the care they need for their
    children—whereas only 77% of Medicaid recipients nationally said the same.
    Fourth, the court found that TennCare had hired Qsource to serve as its External
    Quality Review Organization. See generally 
    42 C.F.R. § 438.356
    . In that role, Qsource
    performs two primary tasks: First, it reviews the policies adopted by TennCare’s
    managed-care organizations to determine whether they comply with federal law.
    Second, it reviews randomly selected medical files to make sure that TennCare’s
    managed-care organizations are actually implementing those policies in practice.
    Finally, the district court examined TennCare’s compliance with every paragraph
    of the decree that the court had not already vacated. It found that TennCare was in
    substantial compliance with the decree and had therefore fulfilled the terms of the
    decree’s sunset clause. See Consent Decree ¶ 113, at 54.
    Based on this extensive examination, the court found that, “compared with its
    performance in 1998, TennCare ha[d] dramatically improved the provision of medical
    services to its enrollees in every respect.” In fact, the court found that “no other state’s
    . . . program surpasses that of Tennessee in any salient respect.” The court also
    concluded that TennCare is “fully compliant with the [relevant Medicaid] law and
    No. 12-5307        John B., et al. v. Emkes, et al.                                  Page 8
    regulations.” It therefore vacated the decree in full and dismissed the case. This appeal
    followed.
    II.
    A.
    The plaintiffs first challenge the district court’s order granting in part TennCare’s
    Rule 60(b) motion to vacate the decree. We review that decision for an abuse of
    discretion. See Northridge Church v. Charter Twp. of Plymouth, 
    647 F.3d 606
    , 613
    (6th Cir. 2011). The plaintiffs have the burden to prove that the court had no reasonable
    basis for granting the motion. See Cleveland Firefighters for Fair Hiring Practices v.
    City of Cleveland, 
    669 F.3d 737
    , 740 (6th Cir. 2012).
    Under Rule 60(b)(5), a court may vacate a consent decree if, among other things,
    “a significant change . . . in law renders [its] continued enforcement detrimental.”
    Northridge Church, 
    647 F.3d at 613
     (quotation marks omitted). A change in law
    satisfies that test when the parties “based their agreement on a misunderstanding” of the
    law. Rufo v. Inmates of Suffolk Cnty. Jail, 
    502 U.S. 367
    , 390 (1992); accord Doe v.
    Briley, 
    562 F.3d 777
    , 782–83 (6th Cir. 2009). Here, the district court held that the
    parties based three clusters of paragraphs on a misunderstanding of the law. We
    consider each in turn.
    1.
    The first cluster includes paragraphs 43, 58, 60(v)–(vi), 61(ii), and 71(ii) of the
    consent decree. Broadly stated, these paragraphs address the adequacy of TennCare’s
    provider network. Paragraph 43 requires that TennCare “ensure that [its managed-care
    organizations’] networks are adequate . . . to properly screen children in conformity with
    the requirements of . . . the Medicaid statute[.]” Paragraph 58 requires that all
    utilization-review and prior-authorization decisions “be made only by qualified
    personnel with education, training, or experience in child and adolescent health.”
    Paragraph 60(v) requires that TennCare’s network “include providers with cultural and
    linguistic competency . . . as may be needed for the effective treatment of children from
    No. 12-5307         John B., et al. v. Emkes, et al.                               Page 9
    ethnic minorities[.]”     Paragraph 60(vi) requires that TennCare’s managed-care
    organizations “have a sufficient array of services and specialists to meet the medical and
    behavioral health needs” of TennCare’s enrollees. Paragraph 61(ii) requires that
    TennCare’s “provider networks currently comply with the ‘Terms and Conditions for
    Access’” document issued by the Health Care Financing Administration (now the
    Centers for Medicare & Medicaid Services). And paragraph 71(ii) requires that
    TennCare “[p]rovide a comprehensive and appropriate scope of geographically
    accessible child and adolescent behavioral health services[.]”
    The district court held that these network-adequacy paragraphs were all based
    on § 1396a(a)(30)(A) of the Medicaid Act, which likewise addresses network adequacy.
    Specifically, that subsection provides that TennCare must use procedures, including
    “utilization review,” to assure that its provider network is comparable in size to the
    private network in the geographic area. See 42 U.S.C. § 1396a(a)(30)(A). The court
    also held that the parties based these paragraphs on a misunderstanding of subsection
    30(A)—namely, that it created a right enforceable under § 1983. See Consent Decree
    ¶ 15. Westside Mothers II proved that assumption wrong, so the district court vacated
    these paragraphs.
    The plaintiffs now object to this holding on five grounds. First, they argue that
    the court’s decision violated the law-of-the-case doctrine. In support, they point to a
    2001 opinion in which Judge John T. Nixon (who later recused himself from the case)
    held that TennCare had violated the consent decree. See John B. v. Menke, 
    176 F. Supp. 2d 786
    , 802–06 (M.D. Tenn. 2001). In that opinion, the plaintiffs say, the court
    concluded that the entire decree was based on § 1396a(a)(43) of the Medicaid Act,
    which of course is enforceable pursuant to § 1983. They therefore contend that, under
    the law-of-the-case doctrine, the district court was required to find that subsection 43
    was the statutory basis of the paragraphs at issue.
    The plaintiffs overread Judge Nixon’s opinion. The law-of-the-case doctrine
    only applies to issues the court actually decided. See United States v. Cunningham, 
    679 F.3d 355
    , 376–77 (6th Cir. 2012). And Judge Nixon did not actually decide the statutory
    No. 12-5307            John B., et al. v. Emkes, et al.                            Page 10
    basis of the consent decree. True, Judge Nixon held that TennCare had to comply with
    subsection 43 in order to fulfill its obligations under the decree. But that is not the same
    as a holding that the entire decree—including the network-adequacy paragraphs at issue
    here—was based on subsection 43. Indeed, the plaintiffs have not pointed to any part
    of Judge Nixon’s opinion that even mentions the network-adequacy paragraphs, much
    less determines their statutory basis. So the law-of-the-case doctrine did not bind the
    district court here.
    Second, the plaintiffs argue that the decree’s primary purpose was to remedy
    violations of subsection 43. They note that their complaint was “primarily based on”
    subsection 43 and that the decree identifies subsection 43 as its “overall basis.” Thus,
    the plaintiffs argue, the parties must have based the network-adequacy paragraphs on
    subsection 43. But the decree’s purpose does not determine the statutory basis of each
    individual paragraph. Indeed, if the plaintiffs were correct, we could not have ordered
    the district court to vacate a substantial portion of the decree the last time this case was
    before us—which of course we did. See John B., 626 F.3d at 363. So this argument too
    is meritless.
    Third, the plaintiffs argue that none of the network-adequacy paragraphs
    explicitly mention subsection 30(A). That is true enough, but none of those paragraphs
    explicitly mention subsection 43 either. Moreover, a paragraph can be based on
    subsection 30(A) without mentioning it. For example, paragraph 61(ii) incorporates by
    reference a document titled “Terms and Conditions for Access[.]” And that document
    repeatedly says that TennCare must provide “access [to its networks] that is equal to or
    greater than the currently existing practice in the fee-for-service system”—an implicit
    reference to subsection 30(A)’s requirement that TennCare have a provider network that
    is comparable in size to the private network in the geographic area. That the network-
    adequacy paragraphs do not mention subsection 30(A), therefore, ultimately does not
    matter here.
    Fourth, the plaintiffs argue that TennCare needs adequate networks to comply
    with subsection 43’s screening and treatment requirements. Thus, they say, the
    No. 12-5307        John B., et al. v. Emkes, et al.                              Page 11
    network-adequacy paragraphs must be based on that subsection. But the plaintiffs
    overlook that TennCare also needs adequate networks to comply with subsection 30(A)’s
    geographic-comparability requirement. So this argument likewise goes nowhere.
    Fifth, the plaintiffs argue that the language of the network-adequacy paragraphs
    shows that they are based on subsection 43, rather than subsection 30(A). For most of
    these paragraphs—namely, paragraphs 43, 60(v)–(vi), 61(ii), and 71(ii)—the plaintiffs’
    argument is utterly conclusory: they merely quote the language of each paragraph, and
    then announce that it does not refer to subsection 30(A). Suffice it to say that the
    plaintiffs’ bare assertions as to these paragraphs are unconvincing.
    The plaintiffs develop this argument only for paragraph 58, which requires that
    “utilization review and prior authorization decisions be made only by qualified
    personnel[.]” Although paragraph 58 and subsection 30(A) both discuss “utilization
    review[,]” the plaintiffs argue that “there is virtually no relationship between the two
    [provisions].” In support, the plaintiffs contend that “[subsection] 30(A) mandates that
    [TennCare] employ utilization review . . . [while] [p]aragraph 58 prohibits [TennCare]
    from using [it] . . . inappropriately.” (Quotation marks omitted.) But the plaintiffs have
    tried to create a contradiction where none exists. There is nothing inconsistent about
    requiring that TennCare use utilization review, and then explaining that it must employ
    qualified personnel when it does so. Instead that makes perfect sense. This argument
    is meritless.
    2.
    The district court also vacated paragraph 84 of the consent decree. In relevant
    part, that paragraph provides:
    The Department of Children’s Services shall ensure that the case
    planning and case review required under the relevant portions of the
    Adoption Assistance and Child Welfare Act[, 
    42 U.S.C. § 670
     et seq.,]
    for TennCare children in DCS custody . . . shall identify and provide for
    the treatment of the behavioral health and medical needs of these children
    in accordance with [the Act.]
    No. 12-5307        John B., et al. v. Emkes, et al.                              Page 12
    The district court held that the parties based this paragraph on the Adoption Act. It also
    held that the parties based this paragraph on the belief that the Act creates rights
    enforceable under § 1983. See Consent Decree ¶ 15. But the Act does not do so,
    see John B., 626 F.3d at 363; and thus the district court vacated this paragraph.
    The plaintiffs again disagree with the court’s statutory-basis determination. They
    argue that the parties based this paragraph on 42 U.S.C. § 1396a(a)(43), rather than the
    Adoption Act, because the paragraph enforces “only the parts of the [Adoption Act] that
    overlap with” subsection 43. But this argument proves only that the Adoption Act and
    subsection 43 both address children’s medical care; it does not prove which of those
    provisions the parties based paragraph 84 on. Moreover, the text of paragraph 84 shows
    that the parties based it on the Adoption Act. That paragraph says that the Department
    of Children’s Services must care for TennCare children “in accordance with” the
    Adoption Act; and it notably does not say that the Department must act in accordance
    with subsection 43 as well. The district court did not abuse its discretion on this point.
    3.
    The third cluster includes paragraphs 78–83, all of which address TennCare’s
    coordination with other government agencies. The district court held that the parties
    based these paragraphs on a federal Medicaid regulation, 
    42 C.F.R. § 441.61
    (c). That
    regulation has two main requirements. First, it provides that TennCare “must make
    appropriate use of State health agencies, State vocational rehabilitation agencies, and
    Title V grantees.” Second, it says that TennCare “should make use of other public
    health, mental health, and educational programs and related programs . . . to ensure an
    effective child health program.” The court further held that § 441.61(c) did not create
    rights enforceable under § 1983. It therefore vacated these paragraphs.
    The plaintiffs argue that the court erred when it held that § 441.61(c) is not
    enforceable under § 1983. To that end, the plaintiffs contend that, “if a statute is
    privately enforceable, so too are its implementing regulations.” And because the district
    court held that § 441.61(c) implements a statutory provision that is privately
    No. 12-5307        John B., et al. v. Emkes, et al.                               Page 13
    enforceable—namely, 42 U.S.C. § 1396a(a)(43)(C)—the plaintiffs say that this
    regulation is enforceable as well.
    That a statutory provision is privately enforceable, however, does not necessarily
    mean that a regulation that implements the provision is privately enforceable as well.
    To the contrary, an implementing regulation is not privately enforceable—even if its
    controlling statute is—when it “imposes an obligation or prohibition that is not imposed
    generally by the controlling statute.” Ability Ctr. of Greater Toledo v. City of Sandusky,
    
    385 F.3d 901
    , 906 (6th Cir. 2004). Section 441.61(c) does precisely that: it requires that
    TennCare coordinate its services with other agencies, even though subsection 43(C) says
    nothing of the sort. Consequently, the district court did not abuse its discretion in
    vacating these paragraphs.
    4.
    Finally, the plaintiffs argue that the district court should not have vacated any of
    the decree’s paragraphs because they all “further[] the objectives” of subsection 43. In
    support, the plaintiffs rely on Local No. 93, International Ass’n of Firefighters, AFL-CIO
    C.L.C. v. City of Cleveland, which says that a consent decree must “further the objectives
    of the law upon which the complaint was based.” 
    478 U.S. 501
    , 525 (1986). This
    argument confuses a necessary condition with a sufficient one. It is true that a decree
    must further the objectives of the federal law that formed the basis of the complaint. But
    that does not mean that a decree is enforceable simply because it does so; the decree
    must still be based on a provision that is privately enforceable. See John B., 626 F.3d
    at 362. And because the parties failed to base the paragraphs at issue here on a privately
    enforceable provision, the court was within its discretion to vacate them. See Briley, 
    562 F.3d at
    782–83. Indeed, we expressly instructed the court to do so. See John B., 626
    F.3d at 362–63. The plaintiffs’ reliance on Firefighters is unpersuasive.
    In sum, the plaintiffs had the burden of proving that the district court abused its
    discretion when it vacated paragraphs 43, 58, 60(v)–(vi), 61(ii), 71(ii), and 78–84. See
    Cleveland Firefighters for Fair Hiring Practices, 669 F.3d at 740. The plaintiffs have
    No. 12-5307         John B., et al. v. Emkes, et al.                                Page 14
    not met that burden. We therefore reject their challenge to the court’s order granting in
    part TennCare’s Rule 60(b) motion to vacate the decree.
    B.
    Next, the plaintiffs challenge the district court’s order granting TennCare’s
    motion to vacate the decree under the sunset clause. See Consent Decree ¶ 113, at 54.
    Notably absent from the plaintiffs’ challenge, however, is any effort to contest the
    district court’s factual findings regarding TennCare’s delivery of services to its enrollees.
    Those findings came after the court heard 18 days of testimony and considered hundreds
    of exhibits; and the findings include that TennCare reminds parents and guardians in
    virtually every way imaginable to obtain screens for their children free of charge; that
    TennCare is a national leader in implementing programs to ensure its compliance with
    federal law; that TennCare has dramatically improved its provision of services since
    1998; and that no other state’s Medicaid program surpasses TennCare in any salient
    respect.
    What the plaintiffs argue, rather, is that the district court should have considered
    more evidence than it did during the evidentiary hearing, and that the court
    misinterpreted certain paragraphs of the decree. We consider these arguments in turn.
    1.
    The plaintiffs argue that the district court improperly refused to consider
    TennCare’s past violations of the consent decree when it granted the motion to vacate.
    It is true, of course, that the district court told the parties that the scope of its 18-day
    evidentiary hearing was limited to whether TennCare was in “current, substantial
    compliance” with the decree. We review that limitation for an abuse of discretion.
    See Gonzales v. Galvin, 
    151 F.3d 526
    , 534–535 (6th Cir. 1998). And that limitation was
    plainly within the court’s discretion. Present compliance, not past, was the ultimate
    issue before the court; and in deciding that issue the court was not required to conduct
    the equivalent of an archaeological dig. Moreover, the plaintiffs’ argument is incorrect
    even when considered on its own terms. The district court did consider the case’s long
    No. 12-5307        John B., et al. v. Emkes, et al.                               Page 15
    history—which is why the court took the trouble to become familiar with it. And the
    court’s opinion expressly stated that TennCare had violated the decree in 2001 and that,
    as a result, TennCare now bore “the burden of proving . . . that [it was] in substantial
    compliance with the [d]ecree.” See John B. v. Emkes, 
    852 F. Supp. 2d 957
    , 961 (M.D.
    Tenn. 2012).
    The plaintiffs further contend that the court’s decision to limit the scope of the
    hearing prevented them from impeaching TennCare’s witnesses with evidence of past
    noncompliance with the decree. But the district court allowed the plaintiffs to do
    precisely that. For example, the court allowed the plaintiffs to cross-examine Dr. Wendy
    Long about TennCare’s problems tracking referrals—a problem that reached back to
    2005. Thus, this argument simply mischaracterizes what happened in the district court.
    The plaintiffs also contest several of the court’s evidentiary decisions, which we
    likewise review for an abuse of discretion. See United States v. Stepp, 
    680 F.3d 651
    , 660
    (6th Cir. 2012). First, the plaintiffs argue that the court wrongly excluded a group of
    100 documents on the ground that they were “too old.” But again the plaintiffs
    mischaracterize the court’s decision. The court excluded those documents not because
    they were old, but because the plaintiffs tried to admit them en masse, at the end of the
    hearing, when TennCare’s witnesses could no longer respond to them. Second, the
    plaintiffs contend that the court excluded as “dated” the minutes from a 2008 meeting
    of the Tennessee Children’s Care Coordination Steering Panel. Yet the plaintiffs fail to
    mention that the court also based that decision on hearsay grounds: the plaintiffs offered
    the document for the truth of the matter asserted, and failed to identify an applicable
    hearsay exception.     They have not done any better here, so the document was
    inadmissible in any event. Third, the plaintiffs object to the court’s exclusion of certain
    reports that court-appointed monitors wrote about TennCare in 2007. True, the court did
    exclude these reports as beyond the scope of the hearing; but the reports were already
    part of the record in the case, so they did not need to be admitted during the hearing for
    the court to consider them. The plaintiffs’ evidentiary arguments are meritless.
    No. 12-5307          John B., et al. v. Emkes, et al.                               Page 16
    2.
    The plaintiffs next challenge the merits of the district court’s order to vacate the
    decree under the sunset clause. That clause provides, in relevant part, that the decree
    “shall expire” when TennCare reaches an “adjusted periodic screening percentage” of
    80% and is in “current, substantial compliance” with the decree’s other requirements.
    See Consent Decree ¶ 113, at 54. The district court found that TennCare had achieved
    both goals, so it vacated the decree. In doing so, the plaintiffs contend, the court
    misinterpreted the decree.
    We review the district court’s interpretation of the consent decree de novo.
    See Sault Ste. Marie Tribe of Chippewa Indians v. Granholm, 
    475 F.3d 805
    , 810
    (6th Cir. 2007). For these purposes, we interpret the consent decree as a contract.
    See 
    id.
     And under Tennessee law, which guides our interpretation of the decree here,
    our primary goal is to give effect to the parties’ intent as expressed in the decree itself.
    See DePasquale v. Chamberlain, 
    282 S.W.3d 47
    , 53 (Tenn. Ct. App. 2008).
    a.
    The plaintiffs first argue that the district court misinterpreted paragraph 39 of the
    decree, which describes TennCare’s outreach obligations. That paragraph provides that
    Tennessee “shall adopt any policies and procedures necessary to ensure that TennCare
    rules and guidelines . . . require compliance with . . . each specific outreach and
    informing requirement under federal law[.]” (Emphasis added.) The district court held
    that TennCare had in fact adopted such “policies and procedures,” and thus had complied
    with paragraph 39. See John B., 852 F. Supp. 2d at 976.
    But the plaintiffs contend that paragraph 39 requires more than the adoption of
    certain policies. Rather, they say, TennCare must show that its outreach efforts are
    actually “effective.” But that is not what the decree says. Paragraph 39 says that
    TennCare must adopt policies and procedures that themselves require compliance with
    federal outreach requirements. TennCare has done so; and that means it has complied
    with paragraph 39.
    No. 12-5307        John B., et al. v. Emkes, et al.                              Page 17
    b.
    The plaintiffs also argue that the district court misinterpreted paragraphs 53 and
    54, which describe TennCare’s diagnostic and treatment obligations. Paragraph 53
    provides that
    [TennCare] shall establish and maintain a process for reviewing the
    practices and procedures of [its managed-care organizations and the
    Department of Children’s Services], and require such modifications of
    those practices and procedures as are necessary to ensure that children
    can be appropriately referred from one level of screening or diagnosis to
    another, more sophisticated level[.]
    Paragraph 54 provides that “[TennCare] shall ensure that, within their respective spheres
    of responsibility, TennCare, [its managed-care organizations] and [the Department of
    Children’s Services] provide children all medically necessary . . . services[.]” In sum,
    these two paragraphs require that TennCare provide to its enrollees all medically
    necessary diagnostic and treatment services.
    According to the plaintiffs, the district court held that TennCare complied with
    these paragraphs because it “adopt[ed] policies that require [its managed-care
    organizations] to provide [the necessary] services”—what they refer to as a
    “have-a-policy” standard. But again the plaintiffs misrepresent the court’s holding. The
    court did not say that TennCare had complied with paragraph 53 simply because
    TennCare “had a policy.” Instead, the court held that TennCare had actually reviewed
    its contractors’ practices and ordered the contractors to change them when necessary.
    See John B., 852 F. Supp. 2d at 979.                  For example, the court found that
    Qsource—TennCare’s External Quality Review Organization—regularly reviews the
    policies and practices of the managed-care organizations. Qsource then works with
    TennCare’s Quality Oversight Unit “to identify opportunities for improvement and to
    develop a quality strategy[.]” Id. at 973.
    Similarly, the court did not hold that TennCare had complied with paragraph 54
    merely because it adopted certain policies and procedures. True, the court reviewed
    TennCare’s policies and found that its enrollees “[were] entitled to receive, free of
    No. 12-5307          John B., et al. v. Emkes, et al.                            Page 18
    charge, all medically necessary covered diagnosis and treatment services.” Id. at 970.
    But more to the point, the court examined how TennCare provided those services “[i]n
    practice[.]” See id. And the court found, for example, that “the vast majority of
    diagnosis and treatment services are provided to TennCare enrollees automatically,
    without any medical-necessity review[.]” Id. at 970.
    The court’s conclusion that TennCare complied with paragraphs 53 and 54,
    therefore, was based on its finding that TennCare actually provides to its enrollees the
    services that those paragraphs require TennCare to provide. And in making that finding,
    the court did not—as the plaintiffs assert here—“brush aside undisputed evidence” that
    TennCare had failed to comply with the decree. Instead, the court considered the
    plaintiffs’ evidence and found it unpersuasive. Indeed, the court found that the
    plaintiffs’ own witnesses “largely confirmed that TennCare provides medically
    necessary diagnostic and treatment services.” Id. at 985. And the court found that the
    plaintiffs had not “identif[ied] any instance”—not a single one—“where needed services
    were not ultimately provided.” Id. at 985. The plaintiffs have not even argued, much
    less proved, that these findings were clearly erroneous. The district court did not err in
    any respect in concluding that TennCare had complied with paragraphs 53 and 54 of the
    decree.
    c.
    The plaintiffs next argue that the district court misinterpreted paragraph 96,
    which provides that “[TennCare] shall establish . . . an ongoing process for monitoring
    and reporting [its] compliance with the [decree’s] requirements[.]” The court held that
    TennCare had complied with this paragraph in two ways. First, TennCare used several
    third-party measurements to track its performance. See id. at 971–74. For example,
    TennCare required that its managed-care organizations obtain accreditation from the
    National Committee for Quality Assurance, which is a nonprofit organization dedicated
    to improving the quality of health care. Second, TennCare adopted several internal
    reporting methods, including the filing of semiannual compliance reports with the court
    and the plaintiffs. See id. at 974–75.
    No. 12-5307         John B., et al. v. Emkes, et al.                             Page 19
    The plaintiffs contend that none of these monitoring processes “fully or
    adequately assess [TennCare’s] performance.” They therefore accuse the district court
    of “sidestepp[ing] the evidentiary record” and “effectively read[ing] out of the [d]ecree
    the requirement that [TennCare] specifically monitor its actual provision of [medical]
    services.” (The latter point is the supposed misinterpretation of the paragraph.) But
    these assertions again mischaracterize the court’s decision. The court did not sidestep
    the evidentiary record; instead it sifted through the record to make five pages’ worth of
    detailed findings about TennCare’s monitoring processes. And the court did not read the
    monitoring requirement out of the decree. Instead it concluded—based upon factual
    findings that the plaintiffs do not venture to challenge here—that TennCare met that
    requirement. The plaintiffs’ argument that the court misinterpreted paragraph 96 is
    meritless.
    d.
    Finally, the plaintiffs argue that the district court misinterpreted paragraph 46.
    That paragraph describes a three-step process that TennCare uses to calculate the
    “adjusted periodic screening percentage” mentioned in the decree’s sunset clause. First,
    TennCare calculates a “screening ratio[,]” which is the number of “periodic screens” that
    TennCare provided in the past year, divided by “the number of . . . screens that should
    have occurred” during that time. Second, TennCare multiplies the screening ratio by
    100 to get a “periodic screening percentage.” Third, TennCare adjusts that screening
    percentage by conducting a “medical record review.” Only the first step of this process
    is at issue here.
    In 2010, TennCare reported an adjusted periodic screening percentage of
    91.3%, well above the 80% target in the sunset clause. TennCare therefore argued
    during the evidentiary hearing that it had satisfied the sunset clause’s requirement. The
    plaintiffs responded that TennCare had improperly calculated both the numerator and
    denominator of the screening ratio. The district court admitted expert testimony from
    both sides and held that TennCare had calculated the ratio correctly.
    No. 12-5307         John B., et al. v. Emkes, et al.                                 Page 20
    On appeal, the plaintiffs first object to TennCare’s method of counting the
    number of screens that it provided its enrollees in the past year (i.e., the screening ratio’s
    numerator). To determine that number, TennCare relies on a set of codes that doctors
    use to describe and bill for the services they provide. Doctors use several codes to bill
    TennCare for the screens they perform. Thus, every time that TennCare receives a bill
    using one of these screening codes, TennCare counts it toward the numerator.
    The plaintiffs argue that this counting method inflates the numerator. They say
    a checkup should only count as a “periodic screen” if it was required by TennCare’s
    periodicity schedule, which states how often each child should receive a screen. Thus,
    the plaintiffs contend, the periodicity schedule should limit the number of screens that
    TennCare can count per child. For example, if a child received 10 screens in a year
    where the periodicity schedule required only seven, then TennCare should only count
    the seven screens towards the screening ratio.
    The problem with this argument is that paragraph 46 expressly refutes it. That
    paragraph lists several billing codes that “will be the primary determinants of which
    [checkups] are counted as periodic screens.” And TennCare uses precisely those billing
    codes when counting the number of screens it provided in a particular year—which
    means that it calculates the screening ratio’s numerator in precisely the manner that the
    decree says it should. Moreover, paragraph 46 says nothing about using the periodicity
    schedule to limit the number of screens that TennCare may count per child.
    Finally—and germane to the question of the parties’ intent—the plaintiffs do not explain
    how, as a practical matter, TennCare could even apply such a limit, given that the billing
    codes themselves say nothing about whether a screen was required by the periodicity
    schedule.
    That said, the plaintiffs try to bolster their argument in two ways. First, they
    contend that TennCare’s calculation method conflicts with the instructions for the
    CMS-416 form, which TennCare uses to report its screening ratio to the federal
    government. But those instructions do not apply to calculation of the numerator.
    Although paragraph 46 incorporates them for certain purposes, it does not do so when
    No. 12-5307         John B., et al. v. Emkes, et al.                               Page 21
    explaining how to count the number of screens that TennCare performed. Second, the
    plaintiffs point to a decision from the Northern District of Illinois, which held that a
    counting method similar to TennCare’s was “misleading” and “overstate[d] the actual
    level of . . . services provided.” Memisovski ex rel. Memisovski v. Maram, No. 92 C
    1982, 
    2004 WL 1878332
    , *28, *53 (N.D. Ill. Aug 23, 2004). But that case is inapposite
    for the simple reason that it did not involve the decree that we construe here. The
    plaintiffs’ objections to TennCare’s calculation of the screening ratio’s numerator,
    therefore, are meritless.
    The plaintiffs also object to TennCare’s method of counting the number of
    periodic screens that should have occurred during the past year (i.e., the screening ratio’s
    denominator). To determine that number, TennCare uses a formula again found in
    paragraph 46 of the decree.         That formula incorporates TennCare’s periodicity
    schedule—the more screens the schedule requires, the larger the screening ratio’s
    denominator.
    In 2010, TennCare used a periodicity schedule that required 30 total screens for
    outreach purposes. When calculating its screening ratio, however, TennCare used a
    schedule that required only 24 screens. The plaintiffs argue that TennCare’s use of the
    24-screen schedule artificially decreased the number of screens that should have
    occurred in the past year, thereby increasing the screening ratio.
    To determine which periodicity schedule TennCare should have used when
    calculating the screening ratio, we start with the text of the decree. Paragraph 46 begins
    by saying that TennCare must use “HCFA 416 mathematical methodology” to determine
    “the number of periodic screens that should have occurred” in the baseline year. (HCFA
    416 mathematical methodology was a calculation method promulgated by the Health
    Care Financing Administration. That method is now promulgated by the Centers for
    Medicare & Medicaid Services and is known as CMS-416 methodology.) Paragraph 46
    then says that periodic screening percentages in later years “will be calculated using
    methodology identical to that used in calculation of the baseline periodic screening
    percentage.”
    No. 12-5307        John B., et al. v. Emkes, et al.                               Page 22
    The parties disagree about the meaning of the words “methodology identical” as
    used in this paragraph. The plaintiffs contend that the methodology used to calculate the
    screening ratio in a particular year must be “identical” to the “HCFA 416 mathematical
    methodology” for that year. In contrast, TennCare argues that the words “methodology
    identical” require it to use a periodicity schedule “identical” to the one it used in the
    baseline year (i.e., October 1, 1995 through September 30, 1996).
    The plaintiffs have the better reading of this paragraph. The periodicity schedule
    is merely an input for the screening-ratio methodology, not a part of the methodology
    itself. Thus, when TennCare changes its periodicity schedule, the denominator of its
    screening ratio should reflect that change. Moreover, TennCare has not consistently
    followed its own proposed interpretation of “methodology identical”: in the baseline
    year, TennCare used a 20-screen schedule to calculate its screening ratio, but in 1999 it
    began using a 24-screen schedule. If paragraph 46 actually required TennCare to use the
    same periodicity schedule that it used in the baseline year, TennCare presumably would
    not have made that change.
    Paragraph 46 therefore requires that TennCare follow the CMS-416 methodology
    each year. That methodology is explained in the instructions to the CMS-416 form. In
    relevant part, those instructions require that TennCare use its “most recent periodicity
    schedule” when it completes the form.           The issue therefore becomes what the
    instructions mean by “most recent periodicity schedule[.]”
    States use the CMS-416 form to comply with 42 U.S.C. § 1396a(a)(43)(D),
    which directs each state to “report[] to the Secretary [of Health and Human Services] . . .
    information relating to early and periodic screening, diagnostic, and treatment services
    provided under the [state’s] plan[.]” Section 1396d(r), in turn, defines the phrase “early
    and periodic screening, diagnostic, and treatment services” to include screening services
    that are provided “at intervals which meet reasonable standards of medical . . . practice,
    as determined by the State after consultation with recognized medical . . . organizations
    involved in child health care[.]” 42 U.S.C. § 1396d(r)(1)(A)(i). Thus, when the
    CMS-416 instructions refer to the “most recent periodicity schedule,” they refer to the
    No. 12-5307         John B., et al. v. Emkes, et al.                                 Page 23
    schedule that the State adopted “after consultation with recognized medical . . .
    organizations involved in child health care[,]” in compliance with § 1396d(r).
    Here, the district court found that TennCare had adopted the 30-screen schedule
    to comply with this part of § 1396d(r). See John B., 852 F. Supp. 2d at 967; see also
    TennCare Rule 1200-13-13-04(b)(8) (adopting the “latest” periodicity schedule
    recommended by the American Academy of Pediatrics, which currently requires
    30 total screens). Thus, when TennCare calculated its screening ratio, it should have
    used a 30-screen periodicity schedule rather than a 24-screen one. The court therefore
    misinterpreted the portion of paragraph 46 that prescribes the denominator of the
    screening ratio.
    III.
    And so the district court, in the course of making literally dozens of interpretive
    decisions with respect to a notoriously complex statute and decree, made a single
    technical mistake. We now consider whether that error was harmless. See Fed. R. Civ.
    P. 61. An error is harmless if it “do[es] not affect any party’s substantial rights.” Id.
    TennCare’s primary argument in the district court was that it had satisfied the
    terms of the consent decree’s sunset clause. In the alternative, however, TennCare
    argued that its program had “complie[d] fully with the governing provisions of the
    Medicaid statute[,]” and that the district court should vacate the decree on that basis. In
    support, TennCare cited the Supreme Court’s decision in Horne v. Flores, 
    557 U.S. 433
    (2009). There, the Court held, in determining whether to grant a Rule 60(b)(5) motion
    in institutional litigation, that the district court and court of appeals alike must determine
    whether “ongoing enforcement of the original order [is] supported by an ongoing
    violation of federal law[.]” 
    Id. at 454
    . Thus, we think it fair to construe TennCare’s
    alternative argument as one for relief under Rule 60(b)(5) on the ground that ongoing
    enforcement of the decree would not remedy an ongoing violation of federal law.
    Moreover, we can affirm on any basis supported by the record, see Taylor v. KeyCorp,
    
    680 F.3d 609
    , 616 (6th Cir. 2012); so we consider whether the Supreme Court’s decision
    in Horne requires affirmance here.
    No. 12-5307        John B., et al. v. Emkes, et al.                               Page 24
    Under Rule 60(b)(5), a party can ask a court to vacate a consent decree “if a
    significant change . . . in factual conditions . . . renders [its] continued enforcement
    detrimental.” Northridge Church, 
    647 F.3d at 613
     (quotation marks omitted). This rule
    “serves a particularly important function in . . . institutional reform litigation.” Horne,
    
    557 U.S. at 447
     (quotation marks omitted). In such cases, we must take a “flexible
    approach” to these motions so that “responsibility for discharging the State’s obligations
    is returned promptly to the State and its officials when the circumstances warrant.” 
    Id. at 450
     (quotation marks omitted).
    In applying this flexible approach, we must answer two questions: first, whether
    the state has achieved compliance with the federal-law provisions whose violation the
    decree sought to remedy; and second, whether the State would continue that compliance
    in the absence of continued judicial supervision. See id.; Bd. of Educ. of Oklahoma City
    Pub. Sch., Indep. Sch. Dist. No. 89, Oklahoma County, Okl. v. Dowell, 
    498 U.S. 237
    , 247
    (1991). If the State has indeed implemented a “durable remedy[,]” then “continued
    enforcement of the [decree] is not only unnecessary, but improper.” Horne, 
    557 U.S. at 450
    .
    Here, the district court found that TennCare has achieved compliance with all of
    the provisions of federal law whose violation the decree sought to remedy. To review:
    TennCare “provid[es] or arrang[es] for the provision of . . . screening services in all
    cases where they are requested” in compliance with 42 U.S.C. § 1396a(a)(43)(B).
    TennCare provides all four types of screens required by the Medicaid Act: physical,
    vision, hearing, and dental. See 42 U.S.C. § 1396d(r). TennCare has also adopted for
    outreaches purposes the periodicity schedules recommended by a committee of experts
    in each field. See, e.g., id. § 1396d(r)(1)(A)(i). And TennCare provides these screens
    free of charge to its enrollees whenever they request them.
    TennCare also “arrang[es] for . . . corrective treatment the need for which is
    disclosed by such child health screening services” in compliance with section
    1396a(a)(43)(C). TennCare enrollees are entitled to receive all medically necessary
    diagnostic and treatment services. When these services are ordered by a licensed
    No. 12-5307         John B., et al. v. Emkes, et al.                               Page 25
    provider, TennCare provides most of them without engaging in a medical-necessity
    review. When TennCare does perform that review and denies a request, it has an
    exhaustive appeals process available if a family wishes to take advantage of it. This
    process works well: during the evidentiary hearing, the plaintiffs failed to “identify any
    instance where needed services were not ultimately provided.” See John B., 852 F.
    Supp. 2d at 985.
    In addition, TennCare “inform[s] all persons in [Tennessee] who are under the
    age of 21 and who have been determined to be eligible for [Medicaid], of the availability
    of early and periodic screening, diagnostic, and treatment services” in compliance with
    section 1396a(a)(43)(A). TennCare contacts all newly enrolled families at least five
    times to tell them about the program and to encourage them to schedule a screening
    appointment. TennCare reminds each family about these services four times a year in
    quarterly newsletters and once per year in a postcard. If a child goes a year without a
    screen, TennCare sends three reminder notices and sends a community-outreach worker
    to the child’s home to urge the family to schedule an appointment. On this point the law
    does not require anything further: nine reminders to bring a child in for a screen are
    enough.
    In summary, the court found that, “compared with its performance in 1998,
    TennCare ha[d] dramatically improved the provision of medical services to its enrollees
    in every respect”; that “no other state’s . . . program surpasses that of Tennessee in any
    salient respect”; and that TennCare is “fully compliant with the [relevant Medicaid] law
    and regulations.”
    The court also found that TennCare will continue to comply with federal law in
    the absence of judicial supervision. During the 18-day evidentiary hearing, TennCare’s
    director testified that TennCare will continue to use “independent, nationally recognized
    third-party monitoring and oversight tools . . . to ensure that children continue to receive
    the services to which they are entitled under federal law.” John B., 852 F. Supp. 2d at
    975. The district court found this testimony credible because TennCare used those same
    monitoring tools for adults, even though federal law does not require it to do so. See id.
    No. 12-5307         John B., et al. v. Emkes, et al.                              Page 26
    The court also found credible the director’s testimony that TennCare has no plans to cut
    services to its enrollees. See id. at 970.
    The court also rejected the plaintiffs’ arguments that TennCare would stop
    complying with federal law if the decree were vacated. The plaintiffs had argued, for
    example, that TennCare might eliminate the Quality Services Review process, which it
    used to comply with paragraph 88 of the decree. The court acknowledged that
    theoretical possibility, but pointed out that “[TennCare’s] obligation, going forward, is
    not to remain in compliance with each precise term of the [d]ecree[.]” Id. at 983.
    Rather, the court said, TennCare had to “remain in compliance with federal law[.]” Id.
    And other than “speculation as to what the future holds[,]” the court saw no reason to
    believe that TennCare would fail to remain in compliance. See id. Neither do we. The
    record shows, instead, that TennCare has implemented a durable remedy for its past
    violations of the Medicaid Act.
    In Horne, the Supreme Court held that, in determining whether to terminate a
    consent decree, the courts must go beyond “an inquiry into whether the original order
    [i.e., the decree] ha[s] been satisfied.” 
    557 U.S. at 454
    . Instead, the Supreme Court said,
    a “Court of Appeals need[s] to ascertain whether ongoing enforcement of the original
    order [is] supported by an ongoing violation of federal law[.]” 
    Id.
     Here, the district
    court’s findings make clear that TennCare has implemented durable remedies to comply
    with the provisions of federal law that the decree was intended to enforce. Upon this
    record, therefore, “continued enforcement of the [decree] is not only unnecessary, but
    improper.” Horne, 
    557 U.S. at 450
    .
    TennCare’s mistake with respect to the calculation of the denominator for its
    screening ratio does not change this result. That mistake at most amounts to a technical
    violation of 42 U.S.C. § 1396a(a)(43)(D); and the plaintiffs themselves argued in the
    district court that none of the consent decree’s provisions were based on subsection
    43(D), and indeed that subsection 43(D) is not enforceable under § 1983 in any event.
    See John B., 852 F. Supp. 2d at 947. Thus, TennCare’s violation of subsection 43(D),
    to the extent there is one, does not provide us with any lawful basis to continue
    No. 12-5307         John B., et al. v. Emkes, et al.                               Page 27
    enforcement of the decree. Instead, given the district court’s undisputed findings with
    respect to the sincerity of TennCare’s directors, we are confident that TennCare will
    promptly remedy any technical violation of subsection 43(D) on its own.
    Finally, our decision in Gonzales v. Galvin, 
    151 F.3d 526
     (6th Cir. 1998) is not
    contrary to our decision here. For two reasons: first, to the extent of any conflict
    between the two cases, Horne trumps Gonzales; and second, Gonzales concerned
    termination of a consent decree sua sponte, rather than by motion.
    The district court’s error thus did not affect the substantial rights of the parties,
    and was harmless.
    *      *        *
    The district court’s handling of this case after our remand last year was
    exemplary. The court conducted an exhaustive evidentiary hearing, reviewed 345 pages
    of proposed findings of fact and conclusions of law from the parties, and familiarized
    itself with thousands of pages of evidence already in the record. And on the basis of all
    of that evidence, the court found, in a thorough and carefully reasoned opinion, that
    TennCare had vastly improved its delivery of services to enrollees, and indeed become
    a national leader in its compliance with the Medicaid statute.
    The court’s conclusions were sound. Its judgment is affirmed.