Emergency Medical Care Facilities, P.C. v. Bluecross Blueshield of Tennessee, Inc. ( 2018 )


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  •                                                                                            11/29/2018
    IN THE COURT OF APPEALS OF TENNESSEE
    AT JACKSON
    June 20, 2018 Session
    EMERGENCY MEDICAL CARE FACILITIES P.C. v. BLUECROSS
    BLUESHIELD OF TENNESSEE INC. ET AL.
    Appeal from the Circuit Court for Madison County
    No. C-14-208        Donald H. Allen, Judge
    ___________________________________
    No. W2017-02211-COA-R3-CV
    ___________________________________
    This interlocutory appeal pursuant to Tennessee Code Annotated section 27-1-125
    follows the trial court’s denial of a motion for class action certification. The proposed
    class consists of various physicians and health care professionals who are participating
    providers in the Defendants’ insurance networks and who provide medical services in the
    emergency departments of hospitals. The central contention is that the class members’
    contracts with the Defendants were breached when the fee for certain services was
    capped at a $50.00 rate. The trial court ultimately concluded that certification of the class
    was improper and held, among other things, that the plaintiff had not demonstrated that
    common issues in the case predominated over individual ones. For the reasons stated in
    this Opinion, we affirm the trial court’s denial of class certification.
    Tenn. R. App. P. 3 Appeal as of Right; Judgment of the Circuit Court Affirmed and
    Remanded
    ARNOLD B. GOLDIN, J., delivered the opinion of the court, in which, KENNY
    ARMSTRONG, J., joined and D. MICHAEL SWINEY, C.J., filed a separate dissenting
    opinion.
    L. Gino Marchetti, Jr. and Keith W. Blair, Nashville, Tennessee, and Seth A. Goldberg
    and, Joseph J. Pangaro, Philadelphia, Pennsylvania, for the appellant, Emergency
    Medical Care Facilities, PC.
    Gary C. Shockley, and Caldwell G. Collins, Nashville, Tennessee, and Charles H.
    Barnett, III, Jackson, Tennessee for the appellees, BlueCross BlueShield of Tennessee,
    Inc., and Volunteer State Health Plan, Inc..
    OPINION
    BACKGROUND AND PROCEDURAL HISTORY
    This proposed class action suit was filed by Emergency Medical Care Facilities,
    P.C. (“EMCF”) against BlueCross BlueShield of Tennessee, Inc. (“BlueCross”) and
    Volunteer State Health Plan, Inc. (“VSHP”).1 EMCF, a professional corporation
    comprised of physicians and other health care professionals, provides medical services in
    Tennessee emergency departments. Defendant BlueCross is a health insurance company
    that provides and underwrites health insurance, and its subsidiary, VSHP, is a licensed
    health maintenance organization that has served as a managed care organization for
    TennCare and as an administrative services organization for TennCare Select. The
    TennCare and TennCare Select programs are distinct, and regarding the former, VSHP’s
    managed care contract is “at-risk,” in the sense that the State pays VSHP a fixed per-
    member, per-month capitation payment.
    EMCF is a participating provider in the Defendants’ TennCare and TennCare
    Select networks, and the parties’ contractual relationship is governed by a number of
    documents, including the “Group Practice Agreement,” the “BlueCare Attachment,”2 and
    the “TennCare Select Amendment.” There does not appear to be any dispute that such
    form agreements are used for all of the Defendants’ network providers who treat
    TennCare and TennCare Select patients, including those of the proposed class. Although
    the BlueCare Attachment and TennCare Select Amendment state that EMCF shall be
    compensated for services at the lessor of the applicable fee schedules or billed charges,
    the Group Practice Agreement and BlueCare Attachment contain language indicating that
    changes to state or federal laws and regulations shall automatically be incorporated by
    reference as they become effective. Under the TennCare Select Amendment, TennCare
    reserves the right to set compensation with regards to TennCare Select members.
    The present controversy stems from a dispute over payment for services provided
    in hospital emergency departments. Starting in July 2011, VSHP began to cap
    reimbursement to EMCF for purported non-emergency services delivered in the
    emergency department at $50.00. VSHP maintains that this payment was required by a
    change in state law, which directed reimbursement for non-emergency services to be
    capped.3 In implementing the change, VSHP relied upon a patient’s diagnostic codes as
    1
    Although the original class action complaint named only BlueCross as a defendant, the amended
    complaint also named VSHP.
    2
    VSHP’s TennCare product is known as BlueCare.
    3
    The change in payment was evidently prompted by fiscal concerns. According to the
    Defendants’ brief, due to an anticipated reduction in federal funding, the Bureau of TennCare proposed
    that the payment for non-emergency services be limited in order to save millions of dollars and
    -2-
    assigned by the provider of medical services in the emergency department in order to
    determine whether the services were for non-emergency services and thus subject to the
    $50.00 cap. Subsequent to the change in payments, in June 2012, the BlueCare Provider
    Administration Manual was amended to reflect the existence and potential application of
    the $50.00 cap. There is no dispute that the BlueCare Provider Administration Manual is
    an incorporated part of the parties’ contractual obligations.
    Being of the opinion that reimbursement at the $50.00 cap constituted a breach of
    its contract, EMCF filed a class action complaint in the Madison County Circuit Court in
    August 2014, asserting that it and other similarly situated class members had been paid
    “less than the contractually mandated amount for the emergency medical services
    rendered.” As set forth in its amended complaint, filed January 7, 2015, EMCF sought to
    represent a class “of all physicians and other health care professionals who are licensed in
    the State of Tennessee and who entered into a contract with [the Defendants] whereby
    they were to provide, and did provide, emergency medical services to BlueCare or
    TennCare Select enrollees from the period of July 1, 2011 to the present.” According to
    EMCF, a common issue in the case included whether the class members’ provider
    contracts were breached by way of the Defendants’ imposition of the $50.00 cap
    regarding certain services.
    Although the amended complaint acknowledged that the Defendants had taken the
    position that the implementation of the $50.00 cap was required as a result of a change in
    state law, EMCF alleged that “any such purported change in state law is preempted by
    federal law” and was inconsistent with other Tennessee law. The Defendants
    subsequently removed the case to federal court in light of EMCF’s apparent reliance on
    federal law.
    Following the case’s removal to federal court, on June 29, 2015, the Defendants
    filed an answer. Within their answer, the Defendants admitted that VSHP began to
    reimburse EMCF at a $50.00 cap for non-emergency services beginning on July 1, 2011.
    In defense of this practice, however, the Defendants asserted that such reimbursement
    changes “were mandated by Tennessee law, were directed and approved by the Bureau of
    TennCare, and were in accordance with the parties’ contract.” Moreover, the Defendants
    argued that EMCF should be estopped and had waived the opportunity to seek additional
    reimbursement given its previous failure to act in response to multiple notices about the
    reimbursement changes. Eventually, by order entered on January 19, 2017, the federal
    district court remanded the case back to the Madison County Circuit Court, being of the
    opinion that it lacked subject matter jurisdiction.
    discourage abuse of the emergency department by members using hospital emergency departments for
    non-emergency services.
    -3-
    Following the remand of the case to state court, on July 28, 2017, EMCF moved
    the Circuit Court for class certification. In support of its contention that certification was
    appropriate under Rules 23.01 and 23.02 of the Tennessee Rules of Civil Procedure,
    EMCF argued as follows:
    [This case] involves hundreds of healthcare provider groups and thousands
    of individual health care providers whose reimbursement for emergency
    medical services provided to enrollees in Defendants’ health plans or health
    plans administered by Defendants has been improperly reduced based on a
    fee-capping policy (the “Fee-Capping Policy”) that Defendants have
    implemented in the exact same way with respect to Plaintiff and each
    proposed class member – by capping the reimbursement of all of their
    claims for certain emergency medical services at $50.00.
    Whether Defendants’ implementation of that policy constituted a
    breach of the contracts Defendants had or have with Plaintiff and each
    proposed class member is a question that is common to the Plaintiff and
    each member of the proposed class because all of them entered into
    virtually identical form contracts with Defendant that required Defendant to
    reimburse them pursuant to an agreed upon fee schedule, not at the reduced
    rates Defendants unilaterally imposed under the Fee-Capping Policy. Their
    damages are simply the difference between the contractually established
    rates for the claims that were subject to the Fee-Capping Policy and the
    $50.00 capped-fee imposed thereunder.
    The Defendants vigorously opposed EMCF’s request for class certification.
    Following a hearing, the Circuit Court entered an order on November 2, 2017, denying
    EMCF’s motion for class certification. In addition to holding that common issues in the
    case did not predominate over individual ones, the Circuit Court concluded that EMCF
    had failed to prove that the class action was a superior method of adjudicating this
    dispute. Following the denial of its motion for class certification, EMCF timely sought
    interlocutory review in this Court pursuant to Tennessee Code Annotated section 27-1-
    125.
    ISSUES PRESENTED
    EMCF presents several issues on appeal, all of which relate to the denial of its
    motion for class certification. In addition to contending that it has a class-wide method of
    calculating damages, EMCF generally asserts that the trial court erred in its analysis
    regarding predominance and superiority. Through this appeal, we review whether the
    trial court’s denial of class certification was proper.
    -4-
    STANDARD OF REVIEW
    The determination of whether an action should proceed as a class action is left to
    the trial court’s discretion. Walker v. Sunrise Pontiac-GMC Truck, Inc., 
    249 S.W.3d 301
    ,
    308 (Tenn. 2008) (citation omitted). As such, the trial court’s decision on class
    certification will stand absent abuse of that discretion. Roberts v. McNeill, No. W2010-
    01000-COA-R9-CV, 
    2011 WL 662648
    , at *3 (Tenn. Ct. App. Feb. 23, 2011) (citation
    omitted). “If reasonable judicial minds could differ as to the decision’s soundness, the
    decision must stand.” Freeman v. Blue Ridge Paper Prods., Inc., 
    229 S.W.3d 694
    , 703
    (Tenn. Ct. App. 2007) (citing White v. Vanderbilt Univ., 
    21 S.W.3d 215
    , 223 (Tenn. Ct.
    App. 1999)).
    The discretionary nature of the issue notwithstanding, it is well-settled that the
    abuse of discretion standard does not immunize a trial court’s decision from any
    meaningful appellate scrutiny. See Lee Med., Inc. v. Beecher, 
    312 S.W.3d 515
    , 524
    (Tenn. 2010) (citation omitted). As we have previously explained:
    A trial court’s discretion is not unbounded. A trial court must
    consider controlling legal principles and relevant facts when making a
    discretionary decision. A trial court abuses its discretion if it (1) applies an
    incorrect legal standard, (2) reaches an illogical or unreasonable decision,
    or (3) bases its decision on a clearly erroneous evaluation of the evidence.
    Additionally, a trial court abuses its discretion if it “strays beyond the
    applicable legal standards or when it fails to properly consider the factors
    customarily used to guide the particular discretionary decision.”
    Appellate courts review a trial court’s discretionary decision to
    determine “(1) whether the factual basis for the decision is properly
    supported by evidence in the record, (2) whether the lower court properly
    identified and applied the most appropriate legal principles applicable to the
    decision, and (3) whether the lower court’s decision was within the range of
    acceptable alternative dispositions.” We review the trial court’s legal
    conclusions de novo with no presumption of correctness. We review the
    trial court’s factual conclusions under the preponderance of the evidence
    standard.
    Roberts, 
    2011 WL 662648
    , at *3–4 (internal citations omitted).
    DISCUSSION
    Standards governing class certification
    -5-
    There is no guaranteed right to class action status in this state. See First Am. Nat’l
    Bank of Nashville v. Hunter, 
    581 S.W.2d 655
    , 659 (Tenn. Ct. App. 1978) (“[T]he
    prosecution of a class action is not a matter of right which may be demanded.”). Class
    action certification is governed by Rule 23 of the Tennessee Rules of Civil Procedure,4
    and it is clear that the proponent of class certification bears the burden to demonstrate
    that certification is appropriate under that rule. Roberts, 
    2011 WL 662648
    , at *4 (citation
    omitted). The burden is two-fold. 
    Id. First, the
    proponent must satisfy the prerequisites
    outlined in Rule 23.01. 
    Id. (citation omitted).
    Rule 23.01 permits certification when
    (1) the class is so numerous that joinder of all members is impracticable, (2)
    there are questions of law or fact common to the class, (3) the claims or
    defenses of the representative parties are typical of the claims or defenses
    of the class, and (4) the representative parties will fairly and adequately
    protect the interest of the class.
    Tenn. R. Civ. P. 23.01. Second, the proponent of class certification must establish that
    the class action is maintainable under Rule 23.02. Roberts, 
    2011 WL 662648
    , at *4
    (citation omitted). “In contrast to Rule 23.01, the proponent of class certification must
    establish only one Rule 23.02 basis for the maintenance of a class action.” 
    Id. (citation omitted).
    At issue is subsection (3) of Rule 23.02, which is satisfied when “the court
    finds that the question of law or fact common to the members of the class predominate
    over any questions affecting only individual members, and that a class action is superior
    to other available methods for the fair and efficient adjudication of the controversy.”
    Tenn. R. Civ. P. 23.02(3).
    As this Court has previously noted, the United States Supreme Court has
    recognized that because of important due process concerns implicated by the certification
    decision, federal trial courts must conduct a “rigorous analysis” of Rule 23 requirements
    before certifying a class. Bloodworth, 
    2007 WL 1966022
    , at *6 (citing Gen. Tel. Co. of
    the Sw. v. Falcon, 
    457 U.S. 147
    , 161 (1982)). So too must the trial courts of this state.
    See Highlands Physicians, Inc. v. Wellmont Health Sys., No. E2017-01549-COA-R3-CV,
    
    2017 WL 6623992
    , at *5 (Tenn. Ct. App. Dec. 28, 2017) (“When making a determination
    regarding whether to certify a class, a trial court must undertake a ‘rigorous analysis’ of
    the aforementioned requirements of Rule 23.”); Bloodworth, 
    2007 WL 1966022
    , at *7
    (“[W]e find no basis for exempting Tennessee trial courts from the requirement that they
    conduct a rigorous, thorough, and careful analysis of the issues related to the standards in
    4
    Although Rule 23 of the Tennessee Rules of Civil Procedure governs class certification in the
    courts of this state, we consult the decisions of federal courts on class certification as persuasive authority,
    as the “federal courts have frequently dealt with the issues surrounding class certification under the
    federal rule, which is substantially the same as the state rule.” Gov’t Emps. Ins. Co. v. Bloodworth, No.
    M2003-02986-COA-R10-CV, 
    2007 WL 1966022
    , at *2 (Tenn. Ct. App. June 29, 2007) (citation
    omitted); see also Bayberry Assocs. v. Jones, 
    783 S.W.2d 553
    , 557 (Tenn. 1990) (noting that “the
    opinions of federal courts are persuasive authority” in the context of Rule 23).
    -6-
    Tenn. R. Civ. P. 23 before certifying a class action.”). Simply put, a “trial court is
    required to take a ‘close look’ at the parties’ claims and evidence” and has a “duty to
    rigorously apply Rule 23’s requirements and to ensure that those requirements are met.”
    Bloodworth, 
    2007 WL 1966022
    , at *6 (citations omitted). “[M]ost courts have held that
    where such an analysis is not performed by the trial court, or where the record does not
    clearly reflect such an analysis, the certification decision must be overturned, just as it
    must if the order reflects the application of incorrect standards.” 
    Id. at *8
    (citations
    omitted).
    Again, courts should be careful to ensure that the requirements of Rule 23 are met
    before granting certification due to the significant consequences that can follow from the
    certification decision. 
    Id. at *11.
    In addition to the fact that absent class members may
    be bound by the judgment, a defendant may be forced into settlement by the mere entry
    of a certification order. 
    Id. (citations omitted).
    Although it is true that a previously
    certified class may later be decertified during the course of a lawsuit, this fact does not
    weaken the requirements of Rule 23 and “does not relieve the trial court of its duty to
    ensure from the outset that all the requirements for certification have been met.” 
    Id. at *12.
    Accordingly, a “certify now and worry later” attitude must be discarded. See 
    id. at *13
    (“[M]ost courts have rejected the approach of ‘certify now and worry later.’”).
    Indeed, a cautious approach to class certification is essential. 
    Id. (citations omitted).
    The extent of the rigorous analysis necessary for a class certification decision will
    inevitably vary in a given case and will “depend upon the claims and defenses presented,
    the type of class certification requested, the issues raised regarding the compliance with
    [Rule 23’s] requirements, the members of the purported class, and other questions
    presented by the particular case and the requirements of Rule 23.” 
    Id. at *14.
    Importantly, “a court considering class certification need not assume that all well-plead
    facts are true, but instead must probe behind the pleadings to consider facts in evaluating
    whether the party moving for certification has met its burden.” 
    Id. at *19
    (citations
    omitted). Although there previously existed a judicial reticence to examine issues related
    to the merits at the class certification stage, even when those issues also related to class
    certification requirements, see 
    id. at *20,
    things have largely changed with regard to this
    concern. It is now understood that a trial court should make whatever factual and legal
    inquiries are necessary to performing an analysis of the class certification requirements,
    irrespective of whether there is an overlap with the “merits.” See 
    id. at *21-22
    (citations
    omitted); see also Wal-Mart Stores, Inc. v. Dukes, 
    564 U.S. 338
    , 351 (2011)
    (“Frequently that ‘rigorous analysis’ will entail some overlap with the merits of the
    plaintiff’s underlying claim. That cannot be helped.”); Szabo v. Bridgeport Machines,
    Inc., 
    249 F.3d 672
    , 676 (7th Cir. 2001) (“[I]f some of the considerations under Rule
    23(b)(3) . . . overlap the merits . . . then the judge must make a preliminary inquiry into
    the merits.”). As part of its “rigorous analysis,” the trial court must consider what the
    parties must prove. Bloodworth, 
    2007 WL 1966022
    , at *22 (citation omitted).
    -7-
    Rule 23.02(3): Predominance and Superiority
    In this case, the trial court denied EMCF’s request for class certification upon
    determining that the predominance and superiority requirements of Rule 23.02(3) had not
    been satisfied. As explained below, because we find no error in the trial court’s
    conclusion that predominance of common issues is lacking in this case, we affirm its
    denial of class certification.
    Predominance
    In order to satisfy Rule 23.02(3), the trial court must, in part, find “that the
    question of law or fact common to the members of the class predominate over any
    questions affecting only individual members.” Tenn. R. Civ. P. 23.02(3). “This
    requirement ‘tests whether proposed classes are sufficiently cohesive to warrant
    adjudication by representation.’” 
    Walker, 249 S.W.3d at 311
    (quoting Amchem Prods.,
    Inc. v. Windsor, 
    521 U.S. 591
    , 623 (1997)). Of course, the language of the requirement
    “requires more than the mere existence of common questions of fact or law.”
    Bloodworth, 
    2007 WL 1966022
    , at *14. What is required is that common issues be
    unencumbered by any individual issues in the action. 
    Id. (citation omitted).
    Common questions of fact and law predominate if they have “a direct
    impact on every class member’s effort to establish liability and on every
    class member’s entitlement to ... relief.” An issue of law or fact should be
    considered common “only to the extent its resolution will advance the
    litigation of the case.” The predominance inquiry, therefore, must include
    consideration of each element of the cause of action asserted and the facts
    necessary to prove each.
    A claim will satisfy the predominance requirement only “when there
    exists generalized evidence which proves or disproves an element on a
    simultaneous, class-wide basis, since such proof obviates the need to
    examine each class member’s individual position.” Consequently, courts
    should not certify common question classes if most or all of the class
    members’ claims depend on the resolution of individual questions of fact.
    With regard to questions of fact, an issue is common to the class when it is
    susceptible to generalized, classwide proof.
    Where the elements of the subject claims can only be established
    after “considerable individual inquiry,” predominance does not exist.
    Predominance can be found only when “there exists generalized evidence
    which proves or disproves an element on a simultaneous, class-wide basis,
    because such proof obviates the need to examine each class member’s
    individual position.”
    -8-
    Where claims of the proposed class vary so greatly that evidence
    must be taken on each claim or at least on numerous types of claims,
    certification is not appropriate. The determination of whether common
    questions predominate depends on whether the class members will require
    individualized hearings to prove the elements of the cause(s) of action
    involved in the lawsuit.
    Where an element of the cause of action requires individualized
    inquiry, certification of a class of plaintiffs is generally precluded because
    individual questions of law or fact will predominate.
    When the resolution of a common legal issue is dependent on factual
    determinations that will differ among the proposed class members, courts
    have consistently refused to certify a class action. As a general rule,
    “certification is improper if the merits of the claim [depend] on the
    defendant’s individual dealings with each plaintiff.”
    Assertion of a common legal theory for recovery by a proposed class
    does not establish either typicality or predominance when proof of the
    cause of action asserted requires individualized inquiry.
    Neither, necessarily, does a common course of conduct by the
    defendant. There must be more than “a mere nucleus of facts in common,”
    because the course of conduct or common facts must be relevant to proof of
    the elements of the cause of action alleged.
    ....
    In order to determine whether common questions predominate, a
    court must examine the cause of action asserted on behalf of the proposed
    class. After identifying the relevant legal and factual questions, the
    predominance inquiry requires a determination that common issues of law
    or fact exist and, then, a determination that such common issues
    predominate. That inquiry must focus on the relationship between common
    and individual issues. “Whether an issue predominates can only be
    determined after considering what value the resolution of the class-wide
    issue will have in each class member’s underlying cause of action.”
    The predominance inquiry is critical because class action status
    should not be conferred on cases that “would degenerate in practice into
    multiple lawsuits separately tried.” Thus, even where some common issues
    exist, if “after adjudication of the classwide issues, plaintiff must still
    introduce a great deal of individualized proof or argue a number of
    -9-
    individualized legal points to establish most or all of the elements of their
    individual claims, such claims are not suitable for class certification” under
    the predominance requirement for common question classes. The presence
    of remaining multiple individual questions, even if some common questions
    can be determined on a class wide basis, affects the manageability of the
    class action, a key component of the superiority requirement.
    
    Id. at *14–17
    (internal citations and footnotes omitted).
    In asserting its breach of contract claim in the amended complaint, EMCF
    contended that its contract with Defendants had been breached when certain services
    were capped at a flat rate of $50.00. According to EMCF, these $50.00 payments did not
    comport with the compensation owed as a part of the parties’ contractual obligations.
    The issue of the $50.00 payments also served as an alleged basis for class action relief, as
    EMCF posited as a common question whether the proposed class members’ contracts
    were breached when those members were reimbursed at a flat rate of $50.00 per service.
    In this case, there does not appear to be any dispute that there are contractual
    provisions stating that compensation for services shall be at the lessor of the applicable
    fee schedules or billed charges. Of course, these provisions notwithstanding, there is a
    dispute as to whether compensation should always be in accordance with such terms.
    Defendants maintain that they are contractually permitted, via incorporation of state law,
    to cap non-emergency services at $50.00. Thus, as we understand it, under the
    Defendants’ view of their contractual obligations, a $50.00 cap could be applied
    irrespective of what payment would be owed to EMCF and other proposed class
    members under the general fee schedules if a change in state law requiring such a cap for
    non-emergency services in the emergency room was incorporated into the parties’
    contract. Moreover, it is clear to us that some claims of the proposed class were
    potentially subject to a $50.00 cap regardless of the existence of a state law providing for
    same.
    In holding that this case was not proper for class action treatment, the trial court
    found that a number of facts precluded a predominance of common issues. First, the trial
    court broached the question concerning the existence of a law providing for the disputed
    $50.00 cap, albeit in a somewhat roundabout way. Rather than directly making a
    preliminary inquiry into the question of whether a $50.00 cap provision was contractually
    incorporated due to a change in state law, the trial court essentially assumed such a
    provision was operative, tying this understanding to an apparent concession made by
    EMCF. Because the trial court found that EMCF had essentially conceded that the
    application of a $50.00 cap was within the Defendants’ rights, the trial court reasoned
    that individualized proof would be necessary to establish a contractual breach. In
    pertinent part, the trial court’s order noted that EMCF had “acknowledged that the
    reduction in payments . . . was a requirement of state law.” Moreover, the trial court’s
    - 10 -
    order stated that the federal district court judge had “recognized that EMCF did not
    contest BCBST’s right to pay the challenged $50 flat fee for non-emergency services.”
    According to the trial court, therefore, “proof of nonperformance and of damages as an
    element of liability would require individualized consideration of the claims of all 275
    putative class members.”
    The trial court also reasoned that predominance of common issues was precluded
    based on issues of waiver, estoppel, and the amendment of the BlueCare Provider
    Administration Manual. These issues, the court held, raised concerns that mandated
    individualized consideration among the proposed class. Further, the trial court noted that
    inasmuch as the State reserved the right to set compensation with regard to proposed
    class members who participate in TennCare Select, those class members “present[ed] a
    distinct set of legal and factual issues from the BlueCare providers in the class.”
    Although EMCF takes umbrage at the trial court’s findings regarding
    predominance, we find no error with the trial court’s ultimate conclusion. Without a
    doubt, there is a common thread among the claims of the proposed class inasmuch as it is
    alleged that each of the submitted claims regarding alleged emergency medical services
    provided by class members in hospital emergency rooms was reimbursed at the $50.00
    cap. This commonality aside, it is clear that not all claims are governed by the same
    contractual provisions. Indeed, although the record suggests that form agreements are
    used for all of the Defendants’ network providers who treat TennCare and TennCare
    Select patients, the record also reveals that the particular claims at issue in this case are
    not subject to the same contractual terms on a classwide basis. First, even though both
    the TennCare and TennCare Select programs are similar from the standpoint that they
    generally tie compensation to the lessor of applicable fee schedules or billed charges, the
    trial court correctly observed that the TennCare Select Amendment implicates different
    legal issues for TennCare Select providers inasmuch as the State also reserves the right to
    set compensation. Moreover, even if we assume that EMCF is correct in its position that
    no state law was ever passed regarding the $50.00 cap, thus allowing it to prove the
    general invalidity of applying a cap to certain TennCare claims, other TennCare claims
    must be judged by different contractual standards. Indeed, as we have previously noted,
    there is no dispute that the BlueCare Provider Administration Manual is an incorporated
    part of the parties’ contractual obligations, and in June 2012, the manual was amended to
    reflect the existence of the $50.00 cap. The record further reflects that numerous
    providers entered into contracts in the Defendants’ networks after the amendment of the
    manual, which specifically provided that “Emergency Department (ED) Non-Emergency
    Professional fees are based on contracted rate with reimbursement not to exceed $50.00.”
    Although EMCF may insist that no state law ever provided for a $50.00 cap, a $50.00 cap
    provision was nevertheless clearly an operative contractual term applicable to many of
    the potential class members and/or claims at issue in this case after the amendment of the
    manual.
    - 11 -
    In our view, the above fact is not without significant consequences. In its
    appellate briefing, EMCF has suggested that differences regarding individual claims
    might be managed through the use of subclasses. For instance, in its reply brief, EMCF
    argues that, “were the court to accept that . . . TennCare Select claims were significantly
    different from BlueCare claims, it is within the court’s discretion to create subclasses to
    aid in case management.” Respectfully, having carefully reflected on the issue, we are of
    the opinion that subclassing could not permissibly be the salve EMCF might desire it to
    be. Although Rule 23 does provide that a “class may be divided into subclasses,” Tenn.
    R. Civ. P. 23.03(4), it is clear that “each subclass must independently satisfy the requisite
    certification requirements.” McNeill, 
    2011 WL 662648
    , at *9 (citations omitted). In this
    case, there is inevitably a barrier to such a conclusion. Even if there is a subset of claims
    for which there is no operative contractual cap provision,5 thus allowing for proof that the
    application of such a cap would have been equally invalid as to any of those claims, other
    claims clearly were subject to a potential $50.00 cap as explained previously. Indeed, as
    we have noted, many providers entered into contracts after the BlueCare Provider
    Administration Manual was amended, and the manual, which is an incorporated part of
    the parties’ contractual obligations, had been amended to reflect the existence and
    potential application of the $50.00 cap. As to these “later” claims for which “Emergency
    Department (ED) Non-Emergency Professional fees are based on contracted rate with
    reimbursement not to exceed $50.00,” the invalidity of a $50.00 capped payment in a
    given case would be dependent on whether or not a factual predicate existed for the
    capped payment. In other words, under that specific contractual universe, did the
    submitted claim in fact involve a non-emergency so as to permit the cap, or did it involve
    an emergency to which the cap does not apply? Having to answer these types of
    questions would invite a level of individualized consideration that is not amenable to
    class action proceedings. Therefore, even if subclasses were created to differentiate the
    class along lines of the varying contractual standards that governed given claims,6 it is
    clear to us that the proof required to prove a breach with respect to the claims governed
    under the amended manual would be individualized. This, therefore, signifies that
    common issues do not predominate regarding such claims. See Bloodworth, 
    2007 WL 5
               We are of the opinion that this remains an open question notwithstanding the Defendants’
    arguments that the point has been conceded by EMCF. If there were not (a) certain claims that were
    subject to potential application of the $50.00 cap by virtue of the amendment to the BlueCare Provider
    Administration Manual and (b) other issues defeating predominance, it likely would have been necessary
    for the trial court to specifically address whether a state law providing for the disputed $50.00 cap exists
    in order to rule on certification. See infra. However, inasmuch as a predominance of common issues is
    not established in view of the discussion herein regarding the proposed class, there is no need to remand
    the case for the trial court to preliminarily inquire into that issue for purposes of a certification ruling.
    6
    Assuming the $50.00 cap was incorporated contractually by virtue of a state law, there of course
    would not be different payment terms between earlier and later TennCare claims. However, such a
    circumstance would only deepen the absence of predominance in this case; as we have explained, the
    proof required to establish that a $50.00 capped payment was a breach would be factually dependent on
    establishing that the submitted medical claim involved an emergency, as opposed to a non-emergency.
    - 12 -
    1966022, at *15 (citation omitted) (“Where the elements of the subject claims can only
    be established after ‘considerable individual inquiry,’ predominance does not exist.”).
    On appeal, EMCF argues vehemently against the notion that an individualized
    consideration of liability would ever be potentially necessary in this case. In its reply
    brief, for instance, EMCF argues that the Defendants “performed the only individual
    analysis that will ever be necessary” by processing the claims at issue. EMCF notes that
    by processing the subject claims, the Defendants already established that the claims were
    for covered, medically necessary services. We agree with the Defendants that EMCF’s
    argument on this point is “fallacious.” Just because a claim was processed and thus
    determined to be for a covered and medically necessary service, that does not establish
    that the claim necessarily involved an emergency. We agree with the Defendants that
    such a link is absent, at least as gleaned from the record before us. Indeed, Dr. Robert
    Turner, who is President of EMCF, stated in his deposition that some who present in the
    emergency room are not suffering from a medical emergency but that “[s]ervices are all
    billed the same.” He also indicated that in order to determine and investigate whether a
    particular patient had a medical emergency, one would need to go back and look at the
    individual patient’s medical record to do that. Despite EMCF’s emphasis on the fact that
    all claims have been processed, we fail to see how this fact necessarily demonstrates the
    character of the claims, i.e., whether or not they involved an emergency. Therefore,
    given that some claims are subject to contractual terms that allow for a $50.00 cap to
    attach to non-emergencies, there is the anticipated prospect that the process necessary to
    resolve these claims will degenerate into multiple separate individualized inquiries.
    Although EMCF also suggests that it is “not necessary to determine whether each
    individual claim was for an emergency” and reasons that the general fee schedules should
    determine payment, following this path assumes that no contractual basis for a cap
    regarding non-emergencies exists. Although some claims might not have been subject to
    the potential application of a cap if the disputed state law does not exist, the record
    reflects that some were. Again, as to those claims that were subject to the potential
    application of the $50.00 cap, it inevitably follows that one cannot determine that the
    application of a flat $50.00 cap concerning a claim was invalid unless one proves that the
    claim at issue involved an emergency. The amendment of the BlueCare Provider
    Administration Manual, therefore, does create an issue mandating individualized
    consideration.
    In its brief on appeal, EMCF argues at some length that, even if there was an
    operative $50.00 cap,7 the application of the cap by the Defendants was improper because
    the $50.00 capped payments were applied due to final diagnostic codes accompanying
    the submitted claims. According to EMCF, federal regulations do not allow managed
    7
    The point is specifically made in connection with an alternative argument that the cap was, and
    is, operative, because of a change in law.
    - 13 -
    care organizations to limit what constitutes an emergency based on final diagnosis, and as
    such, it reasons that application of a non-emergency fee on the basis of final diagnostic
    codes is improper.8 It further contends that federal law, as well as the parties’ contracts,
    “provides that the determination of whether a condition is an emergency medical
    condition is made at the time the patient presents at the emergency department, because
    the definition focuses on a patient’s symptoms.” In our view, advancing the argument
    that diagnostic codes cannot be the standard upon which an emergency is determined for
    purposes of payment does not somehow make common issues predominate regarding the
    claims for which a $50.00 cap provision is operative. Indeed, the argument would not,
    even if true, lend itself to establishing that there was an across-the-board contractual
    breach. A breach with regards to payment would be established by showing that the
    Defendants did not pay class members the full amounts to which they were entitled. As it
    is, for those claims where a $50.00 cap provision is operative, class members seeking to
    prove a breach and establish liability would need to prove that their respective claims did,
    in fact, constitute an emergency; after all, given a contractual basis for a cap regarding
    non-emergencies, reimbursement at a $50.00 capped payment could be factually justified.
    Ultimate resolution of the question, of course, would necessitate an individualized
    inquiry, as has already been suggested. Depending on the facts surrounding the patient,
    a given claim may or may not meet the standard of an emergency under the contract,
    which according to EMCF, involves an assessment of the patient’s symptoms at the time
    of presentment. The Defendants’ application of a $50.00 capped payment can thus only
    be determined to be a contractual breach if a given claim was, in fact, an emergency
    under that standard. To the extent that EMCF argues against the necessity of such an
    inquiry based upon the processing of the subject claims, we reiterate that the mere fact
    that the Defendants determined claims to be for medically necessary services does not
    establish whether or not such services involved an emergency.
    For those earlier TennCare claims not governed by the amendment to the manual,
    the contractual basis for a $50.00 cap is tied only to the existence of a state law providing
    for the cap. We do not question that resolution of the Defendants’ liability for those
    particular claims could potentially be determined in an across-the-board basis, at least
    irrespective of any affirmative defenses. Specifically, we understand how such a subset
    of claims could be established on a prima facie basis without application of
    8
    The Defendants submit that such an argument is misplaced and contend that the federal
    regulation relied upon by EMCF does not govern the rate of payment. In pertinent part, the Defendants
    argue in their appellate brief that the “section [relied upon] requires a managed care organization to
    ‘cover’ and ‘pay’ for emergency services, not to cover and pay at the same rate for all services. . . . The
    preamble to the final rule recognizes this key distinction.” In other words, the Defendants appear to argue
    that while the federal regulation relied upon may prohibit coverage determinations based on diagnostic
    codes, it does not speak to the amount of payment that can be made after treatment has been completed.
    In developing their position in one of their federal court filings, the Defendants argued as follows:
    “Nowhere does the regulation address the amount of payment for such services, nor the amount or
    procedure for payment for nonemergency services[.]” (emphasis in original).
    - 14 -
    individualized proof. Indeed, if there was no incorporated provision of state law
    providing for a $50.00 cap, then application of such a non-existent payment term would
    be equally invalid as to all providers who had TennCare claims within this subset of the
    class.9 On the other hand, if a contractual basis existed for applying a $50.00 cap through
    the incorporation of state law, inevitably the invalidity of a $50.00 capped payment in a
    given case would be dependent on whether or not a factual predicate existed for the
    capped payment. Of course, this latter scenario would implicate individualized concerns.
    Inasmuch as the existence of the disputed state law affects the nature of the proof that
    would be required to establish liability for the above-referenced subset of claims, it is a
    question that bears on the predominance of common issues of such claims. See Brown v.
    Electrolux Home Prods., Inc., 
    817 F.3d 1225
    , 1237 (11th Cir. 2016) (noting that a
    question bears on predominance “if, answered one way, an element or defense will
    require individual proof but, answered another way, the element or defense can be proved
    on a classwide basis”).
    As previously discussed, incident to its conclusion that individualized proof would
    be necessary to establish contractual breaches in this case, the trial court basically
    assumed that the disputed provision of state law was operative, doing so on the basis of
    an apparent concession by EMCF. On appeal, EMCF has taken issue with the trial
    court’s findings in this regard on a couple of levels. First, with respect to its “so-called
    concession,” EMCF notes that the issue of whether the $50.00 fee cap was a law is, in
    fact, “hotly disputed.” Second, EMCF argues that the trial court erred by resolving a
    merits issue pertaining to the existence of a change in state law providing for the $50.00
    cap.
    We agree with EMCF’s position that it has not conceded the issue of whether a
    state law providing for the $50.00 cap exists. Throughout this litigation, the Defendants
    have frequently offered arguments that EMCF made definitive concessions about the
    right of the Defendants to contractually apply a $50.00 cap for non-emergency services.
    In their appellate brief, for instance, the Defendants state as follows: “[T]he parties’
    contract would require payment of the full rate only for an emergency medical condition
    and EMCF concedes that Tennessee law requires a flat $50 fee for services that do not
    meet that standard.” The trial court’s order denying certification found favor in this
    general argument, accepting as fact that “EMCF did not contest BCBST’s right to pay the
    challenged $50 flat fee for non-emergency services.”
    9
    It would not be dispositive that individual issues of damages would remain. Meighan v. U.S.
    Sprint Comm’cns Co., 
    924 S.W.2d 632
    , 637 (Tenn. 1996) (citation omitted) (“It is well established that
    the existence of separate issues of law and fact, particularly regarding damages, do not negate class action
    certification.”). See also Rodney v. Nw. Airlines, Inc., 146 F. App’x 783, 791 (6th Cir. 2005) (citation
    omitted) (“A plaintiff need not calculate a specific damage figure so long as he proposes an acceptable
    method for calculating damages.”).
    - 15 -
    It is true that, included among the morass of filings in the record, there are a few
    passing references where EMCF appears to acknowledge that the disputed provision of
    state law governs the parties’ contractual rights. For instance, in a March 5, 2015 filing
    submitted in federal court in response to a motion to dismiss, EMCF stated that it was
    “not challenging BCBS’s right to pay ‘non-emergency’ services provided in the
    emergency department of a hospital at a flat rate of $50.00.” We no doubt recognize that
    this apparent concession perhaps rightfully generated some confusion, but a less selective
    review of the record reveals that EMCF is challenging the existence of a law providing
    for the $50.00 cap. Indeed, both before and after the statement made in its March 5, 2015
    filing, EMCF made other arguments clearly challenging the existence of a valid state law
    that would provide for the $50.00 cap. For example, from a pleading perspective, EMCF
    referenced a “purported” change in state law in its January 7, 2015 amended complaint,
    and in a May 2016 response filed in federal court, EMCF charged the Defendants as
    having set forth a “strained position that some mixture of budget appropriations, budget
    proposals, contingent appropriations, and legislative intent come together to make a ‘state
    law’ that automatically amended the uniform provider agreements.” As EMCF explained
    in its brief on appeal, “[b]ecause discovery taken in this case after the Motion to Dismiss
    was decided revealed a significant question of fact as to whether the $50 fee cap was a
    law, it remains a hotly disputed issue.”
    As to EMCF’s second argument that the trial court impermissibly decided a merits
    issue by dealing with the question of the law’s existence, we disagree with EMCF’s
    contention that inquiry into the existence of the law is not a potentially relevant
    consideration. For the reasons already discussed, the proof necessary to establish liability
    for a subset of the proposed class claims would be individualized depending on whether a
    law incorporating a $50.00 cap exists. When a question bears on predominance, it
    matters not that it overlaps with the merits. See Bloodworth, 
    2007 WL 1966022
    , at *21-
    22. Here, however, although we do not regard the existence of the disputed law to be
    conceded by EMCF, we do not find it necessary to remand the case for a preliminary
    inquiry into that question for purposes of a certification ruling. We say that because,
    irrespective of whether common issues may or may not predominate in a certain subset of
    the class claims, the proposed class as a whole cannot be certified. There are too many
    separate issues among the claims. First, as already noted, even if certain earlier claims
    might not be governed by a cap provision, there are “later” claims which are potentially
    subject to the cap contractually through the amendment of the BlueCare Provider
    Administration Manual. Because individualized proof would be required to determine
    whether the application of $50.00 payments to these later claims constituted breaches, it
    is clear that creating subclasses to account for different contractual standards among the
    claims would ultimately be to no avail. There is, for instance, no predominance of
    common issues among the claims that are governed by a $50.00 cap provision.
    In addition, we take heed of the trial court’s determination that a predominance of
    common issues was precluded based on the affirmative defenses of waiver and estoppel.
    - 16 -
    When the Defendants raised these defenses with regard to EMCF in their answer to the
    amended complaint, they argued that there could be no recovery based on EMCF’s
    failure to act despite the changes in payment. Concerning the waiver defense, for
    example, the Defendants pled that “Plaintiff has waived any opportunity to seek
    additional reimbursement by its failure to act following receipt of notices of
    reimbursement changes in May 2011, June 2011, December 2011, June 2012, and
    January 2013.” Moreover, in their brief, the Defendants argue generally that there are
    providers who continued to accept the benefits of their contracts after learning of the
    changes in payment through written notices or through the amendment of the BlueCare
    Provider Administration Manual. In the past, this Court has recognized that the
    resolution of a waiver defense can necessitate individualized proof. When affirming a
    trial court’s refusal to certify a class in Crouch v. Bridge Terminal Transport, Inc., No.
    M2001-00789-COA-R3-CV, 
    2002 WL 772998
    (Tenn. Ct. App. Apr. 30, 2002), this
    Court specifically noted as follows:
    Under Tennessee law . . . a party may waive his or her known rights under
    a contract by either express declarations or by acts manifesting an intent not
    to claim the rights. Tenn. Asphalt Co. v. Purcell Enter., 
    631 S.W.2d 439
    ,
    444 (Tenn. Ct. App. 1982) (citing Dallas Glass, etc. v. Bituminous F. & M.
    Ins., 
    544 S.W.2d 351
    (Tenn.1976)). Whether by declaration or by acts,
    however, the waiver must be intentional. Hill v. Goodwin, 
    722 S.W.2d 668
    , 671 (Tenn. Ct. App. 1986) (citing Baird v. Fidelity-Phenix Fire Ins.
    Co., 
    178 Tenn. 653
    , 
    162 S.W.2d 384
    (Tenn.1942)). Although the American
    Jurisprudence section relied upon by Plaintiffs does not presume a waiver
    in the event of continued performance after a material breach, Tennessee
    law nevertheless recognizes that rights under a contract may be waived
    under certain circumstances. While we make no determination of whether
    Plaintiffs indeed waived their rights, our inquiry into the law reveals that
    the trial court did have a legal basis in ruling that individual hearings could
    be required for the proposed class members with regard to the breach of
    contract claim. Accordingly, we hold that the trial court did not abuse its
    discretion in this respect.
    
    Id. at *4.
    In summary, given the different contractual terms governing the claims of the
    proposed class (whether it be the different terms relating to TennCare Select claims or the
    potential differences relating to certain TennCare claims), the fact that the claims of one
    subset of the class would necessarily require individualized proof to establish liability,
    and the presence of questions of waiver that are apt to require individualized hearings, we
    hold that the trial court did not err in finding that the predominance requirement was not
    established in this case. It therefore follows that the refusal to certify the proposed class
    was appropriate.
    - 17 -
    Superiority
    In addition to challenging the trial court’s predominance analysis, EMCF argues
    that the trial court abused its discretion by finding that a class action proceeding is not a
    superior mechanism to resolve this dispute. According to EMCF, the trial court departed
    from controlling legal standards in its consideration of superiority and “turned to a list of
    concerns plucked seemingly out of thin air.” We need not inquire into this matter given
    our foregoing discussion on predominance, as certification under Rule 23.02(3) requires
    the establishment of both predominance and superiority. See Tenn. R. Civ. P. 23.02(3)
    (providing for the maintenance of a class action if “the court finds that the question of
    law or fact common to the members of the class predominate over any questions affecting
    only individual members, and that a class action is superior to other available methods for
    the fair and efficient adjudication of the controversy”). Given that predominance is not
    met, the trial court’s order denying certification should be affirmed. EMCF’s concerns
    about the trial court’s superiority analysis are therefore pretermitted.
    CONCLUSION
    For the foregoing reasons, the trial court’s order denying class certification of the
    proposed class is hereby affirmed.
    _________________________________
    ARNOLD B. GOLDIN, JUDGE
    - 18 -