Dennis L. Cawthorn v. Catholic Health Initiatives Iowa Corp. D/B/A Mercy Hospital Medical Center, a Corporation , 806 N.W.2d 282 ( 2011 )


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  •                IN THE SUPREME COURT OF IOWA
    No. 10–1013
    Filed December 2, 2011
    DENNIS L. CAWTHORN,
    Appellant,
    vs.
    CATHOLIC HEALTH INITIATIVES IOWA CORP.
    d/b/a MERCY HOSPITAL MEDICAL CENTER,
    a corporation,
    Appellee.
    Appeal from the Iowa District Court for Polk County, Arthur E.
    Gamble and Douglas F. Staskal, Judges.
    Dennis Cawthorn appeals the district court’s grant of summary
    judgment to Catholic Health Initiatives Iowa Corp. d/b/a Mercy Hospital
    Medical Center. AFFIRMED.
    Gary R. Fischer of Simpson, Jensen, Abels, Fischer & Bouslog,
    P.C., Des Moines, and Verle W. Norris, Corydon, for appellant.
    Thomas A. Finley, John (Jack) D. Hilmes, and Eric G. Hoch of
    Finley, Alt, Smith, Scharnberg, Craig, Hilmes & Gaffney, P.C., Des
    Moines, for appellee.
    2
    MANSFIELD, Justice.
    This case comes before us for the second time. We must determine
    whether a hospital that previously produced a physician’s credentialing
    file and relied on that file at trial may object to the use of those
    documents following our reversal and remand for retrial. We conclude
    the law of the case did not bar the hospital from changing course
    because our earlier opinion did not expressly or impliedly decide the
    admissibility of the credentialing file.   We also find that Iowa Code
    section 147.135(2) (2009) sets forth not only a privilege, but also a
    separate rule of inadmissibility, so principles of waiver that might be
    applicable in other contexts do not govern here.
    For these reasons, we find that neither law of the case nor waiver
    foreclosed the hospital and the district court from revisiting the
    admissibility of the credentialing file.    Hence, we affirm the district
    court’s order granting summary judgment to the hospital.
    I. Background Facts and Proceedings.
    Dr. Daniel Miulli performed two back surgeries on Dennis
    Cawthorn in May 2000.        After Cawthorn suffered complications from
    those surgeries, he filed suit in May 2002 against Dr. Miulli, Catholic
    Health Initiatives Iowa Corp. d/b/a Mercy Hospital Medical Center
    (Mercy), and several other defendants.      Cawthorn’s petition set forth
    claims   of   medical   malpractice   against   Dr.   Miulli   and   negligent
    credentialing against Mercy. In particular, Cawthorn alleged Mercy failed
    to investigate Miulli’s qualifications properly, negligently extended
    surgical privileges to Miulli, and allowed Miulli to continue to perform
    surgeries after having reason to know that extensive questions had been
    raised and existed concerning the appropriateness of some of the
    surgeries and procedures he was performing.
    3
    On February 2, 2004, Cawthorn served a request for production on
    Mercy for “a complete copy of Dr. Miulli’s credential file.” On March 31,
    2004, Mercy responded:
    This Request is objected to because it requires the
    production of documents which are subject to the “peer
    review” privilege in Iowa Code § 147.135. Without waiving
    said objection, this defendant affirmatively states that it is
    named as a co-defendant with Defendant Dr. Miulli in
    another case—Polk County No. C.L. 87281 [the Christy case]
    involving similar allegations against this Defendant re:
    negligent credentialing/supervision. Similar discovery was
    requested and resisted. The Honorable Richard G. Blane
    entered his Order Compelling Discovery dated May 22, 2003.
    This Defendant filed its “Compliance Report” (and privilege
    log) and furnished the documents from Dr. Miulli’s credential
    file and other requested information which Judge Blane
    found were non-privileged.         The Order, Compliance
    Report/privilege log and documents are being provided. 1
    Thus, consistent with Judge Blane’s order in the Christy case, Mercy
    produced almost the entire contents of Dr. Miulli’s credentialing file in
    this case.    A stipulated protective order had been entered a few days
    before, providing that all documents produced by Mercy to Cawthorn
    “shall . . . not . . . be used in any manner or fashion outside the context
    of this present litigation” and would be destroyed upon termination of the
    case.
    On April 20, 2004, Mercy moved for summary judgment. Mercy
    argued that Iowa does not recognize a cause of action for negligent
    credentialing and, alternatively, that Cawthorn had no competent
    evidence to support such a claim. Mercy supported its motion with a
    1Although  Mercy received an unfavorable ruling in the Christy case as to the
    discoverability of Dr. Miulli’s credentialing file, Mercy did not seek nor obtain an
    appellate ruling on the issue. The Christy case was disposed of on summary judgment
    based on the statute of limitations. The plaintiff appealed and this court reversed in
    part and affirmed in part. Christy v. Miulli, 
    692 N.W.2d 694
    , 697–98 (Iowa 2005). The
    peer review protection was neither raised by the parties nor mentioned by this court in
    the appeal.
    4
    number of the documents it had previously produced relating to
    Dr. Miulli’s credentialing.   The motion was denied by Judge Blink, the
    trial judge then presiding over the case.
    The case proceeded to trial in late June and early July 2004 before
    Judge Reis. At trial, Mercy objected to the admission of evidence relating
    to an Iowa Board of Medical Examiners (IBME) investigation and
    disciplinary hearing concerning Dr. Miulli.      Mercy’s objections were
    overruled and the evidence was admitted. Mercy did not object to the
    introduction of Dr. Miulli’s credentialing file into evidence and, in fact,
    offered into evidence numerous documents from that file.
    The jury returned a verdict in favor of Cawthorn, awarding
    $10,590,000 in actual damages and allocating thirty percent of the fault
    to Mercy and seventy percent to Dr. Miulli. The district court ordered a
    new trial unless Cawthorn agreed to a remittitur reducing the verdict to
    $1,190,000.
    Both parties appealed: Cawthorn argued his claim for punitive
    damages should have been submitted to the jury, and Mercy argued the
    IBME evidence should have been excluded.          In November 2007, on
    further review, this court affirmed the district court’s refusal to submit
    Cawthorn’s punitive damage claim, but reversed on Mercy’s cross-appeal.
    We concluded the IBME evidence was confidential under section
    272C.6(4) and should have been excluded. We remanded the case for a
    new trial. Cawthorn v. Catholic Health Initiatives Iowa Corp., 
    743 N.W.2d 525
    , 526 (Iowa 2007). Procedendo issued on January 22, 2008.
    In May 2009, the court of appeals decided Day v. Finley Hospital,
    
    769 N.W.2d 898
    , 902 (Iowa Ct. App. 2009), holding that the contents of a
    hospital’s credentialing file fell within the scope of Iowa Code section
    5
    147.135’s peer review protection, to the extent those documents were in
    the custody of a peer review committee.
    In September 2009, Mercy filed a new motion for summary
    judgment in this case.         Relying on Day, Mercy argued the contents of
    Dr. Miulli’s previously produced credentialing file were inadmissible
    under section 147.135.          Without these documents, Mercy maintained
    that Cawthorn lacked sufficient evidence to establish a prima facie case.
    Cawthorn resisted the motion, arguing it was too late for Mercy to
    be objecting to the admission of the credentialing documents. Cawthorn
    denied that Day was an intervening change in the law.                       Rather, he
    argued, “Nothing the Iowa Court of Appeals said in Day created new law
    that made this argument newly available.”
    On January 11, 2010, the district court 2 ruled on Mercy’s
    summary judgment motion. It stated:
    Defendant is not barred by the doctrines of waiver,
    estoppel or law of the case from asserting the peer review
    privilege of Iowa Code Section 147.135 to the admissibility of
    documents from the credentialing file that it previously
    produced subject to the objection pursuant to an order
    entered in a companion case. Day v. The Finley Hosp., 
    769 N.W.2d 898
     (Iowa App. 2009) is an intervening change or
    clarification of the law entered since the remand that clearly
    holds such peer review material is inadmissible.                See
    Springer v. Weeks & Leo Co., Inc., 
    475 N.W.2d 630
    , 632 (Iowa
    1991). The law is constantly developing. Circumstances
    change with the passage of time. The defendant is not
    bound [by] the trial strategy of the first trial in a new trial.
    However, the district court declined to grant summary judgment to
    Mercy at that point. As the court explained, “It is appropriate for the
    trial judge to rule on the admissibility of evidence prior to determining
    the sufficiency of evidence.” Thus, the court allowed Cawthorn time to
    gather other evidence in support of his negligent credentialing claim,
    2At   this point, the case had been assigned to Chief Judge Gamble.
    6
    including “evidence gathered by plaintiff from sources other than the
    credentialing file as well as plaintiff’s expert testimony bearing on issues
    of negligence and proximate cause.”
    On April 30, 2010, Mercy renewed its summary judgment motion.
    It argued, “Despite [the] grace period provided by the Court in which
    Plaintiff was to gather admissible evidence, Mercy is not aware of any
    further efforts by Plaintiff to obtain any evidence outside of the exhibits
    he previously offered into evidence at the first trial.” Cawthorn resisted
    the renewed motion by incorporating his earlier resistance. On May 18,
    2010, the district court 3 granted Mercy’s motion, reasoning as follows:
    There is no doubt that the only evidence proposed by the
    plaintiff to prove the defendant’s alleged negligence fits
    within the categories of evidence held inadmissible in
    Cawthorn and Day. While the trial court’s original denial of
    the defendant’s motion for summary judgment appears to be
    consistent with this conclusion [footnote omitted], it also
    recognizes the possibility that the plaintiff could generate
    some other admissible evidence to support his claim,
    including expert testimony. This possibility appears to be
    the reason the court denied the summary judgment motion.
    Now, as the defendant points out, discovery has closed and
    the plaintiff has failed to uncover or produce any other such
    evidence. This means that the plaintiff has failed to produce
    affirmative, admissible evidence that creates a fact issue as
    to whether the defendant was negligent. Thus, there is no
    possibility that the plaintiff could prevail at trial and,
    therefore, the defendant is entitled to summary judgment
    dismissing the petition.
    Cawthorn appeals. He contends that under the doctrine of law of
    the case, Mercy was precluded from arguing the credentialing documents
    were inadmissible, and the district court lacked authority to exclude
    them.     Alternatively, Cawthorn argues that Mercy waived its right to
    object to the admission of the credentialing documents by voluntarily
    3Judge   Staskal was now presiding over the matter.
    7
    producing them and offering them as evidence in the first trial.
    II. Scope and Standards of Review.
    The parties agree that our review of a district court’s ruling on a
    motion for summary judgment is for errors at law. Kragnes v. City of
    Des Moines, 
    714 N.W.2d 632
    , 637 (Iowa 2006). Summary judgment is
    appropriate if the record shows there is no genuine issue of material fact
    and the moving party is entitled to judgment as a matter of law. Iowa R.
    Civ. P. 1.981(3). The moving party has the burden to show it is entitled
    to summary judgment. Hunter v. City of Des Moines Mun. Hous. Auth.,
    
    742 N.W.2d 578
    , 584 (Iowa 2007). We will view the record in the light
    most favorable to the nonmoving party and will grant that party all
    reasonable inferences that can be drawn from the record. Wernimont v.
    Wernimont, 
    686 N.W.2d 186
    , 189 (Iowa 2004).
    However, Cawthorn does not here appeal the district court’s
    conclusion that there was no genuine issue of material fact once the
    credentialing file was found to be inadmissible.    Rather, Cawthorn is
    challenging the district court’s ruling on admissibility.     “When the
    admission of evidence depends on the interpretation of a statute, we
    review for correction of errors of law.” State v. Palmer, 
    554 N.W.2d 859
    ,
    864 (Iowa 1996).
    III. Discussion.
    A. Law of the Case. Both parties relied extensively on Dr. Miulli’s
    credentialing file during the 2004 trial. Cawthorn therefore argues that
    the law of the case barred Mercy from raising, and the district court from
    sustaining, an objection to the use of the credentialing file on remand.
    However, the law of the case doctrine applies only to issues that were
    raised and reached in the first appeal. See Bahl v. City of Asbury, 
    725 N.W.2d 317
    , 321 (Iowa 2006) (indicating that a “ ‘question not passed on
    is not included’ under the doctrine” (quoting In re Lone Tree Cmty. Sch.
    8
    Dist., 
    159 N.W.2d 522
    , 526 (Iowa 1968))); Mass v. Mesic, 
    258 Iowa 1301
    ,
    1306, 
    142 N.W.2d 389
    , 392–93 (1966) (holding that the law of the case
    doctrine applies “only to those questions that were properly before [the
    appellate court] for consideration and passed on” and that “[a] question
    not passed on” may be raised in later proceedings); State v. Di Paglia, 
    248 Iowa 97
    , 100, 
    78 N.W.2d 472
    , 473 (1956) (holding that where the
    constitutionality of a statute had been determined in a prior appeal, the
    law of the case barred the defendant from continuing to argue that the
    statute was unconstitutional, even on new grounds).          Here the first
    appeal simply did not touch upon section 147.135’s applicability to the
    credentialing file, and thus the parties were free to litigate that issue on
    remand.
    Our previous opinion, we believe, was self-explanatory.           We
    considered only two issues: first, whether the IBME investigation should
    have been admitted; and, second, whether punitive damages should have
    been submitted to the jury. Cawthorn, 743 N.W.2d at 527–30. Neither
    party asked us to address the admissibility of the credentialing file, and
    we did not do so.     Moreover, while Mercy argued that both section
    147.135 and section 272C.6(4) barred the IBME investigation from being
    admitted, we did not end up considering section 147.135 because we
    found that section 272C.6(4) by itself precluded the introduction of the
    IBME investigation. Id. at 527–28. At the conclusion of our opinion, we
    remanded for “a new trial” without further direction. Id. at 530.
    Thus, on remand the parties and the court were entitled to take a
    fresh look at matters we had not expressly or impliedly decided, such as
    the admissibility of the credentialing file under section 147.135(2). See
    City of Hampton v. Iowa Civil Rights Comm’n, 
    554 N.W.2d 532
    , 535 (Iowa
    1996) (“Unless the remand limits the issues to be considered, the case
    should be reviewed in its entirety.”); Mundy v. Olds, 
    254 Iowa 1095
    ,
    9
    1106, 
    120 N.W.2d 469
    , 476 (1963) (“ ‘Broadly speaking, on a new trial
    the case is tried de novo and as though there had been no previous
    trial.’ ” (quoting 66 C.J.S. New Trial § 266)); see also United Fire & Cas.
    Co. v. Iowa Dist. Ct., 
    612 N.W.2d 101
    , 104 (Iowa 2000) (“Generally, the
    district court is vested with discretion to direct the course of the case
    following remand absent specific instructions.     Thus, when remand is
    general, the district court may take action consistent with the appellate
    decision.” (Citation omitted.)).
    Of course, the district court must observe and implement both the
    letter and the spirit of the mandate, City of Okoboji v. Iowa Dist. Court,
    
    744 N.W.2d 327
    , 332 (Iowa 2008), but the district court did so here. Our
    previous opinion did not address the admissibility of the credentialing file
    under section 147.135 either directly or by implication.
    Cawthorn also argues the district court did not have the authority
    to grant summary judgment given that the case had been remanded “for
    a new trial.”    Cawthorn relies on an 1883 decision of our court,
    Kershman v. Swehla, 
    62 Iowa 654
    , 
    17 N.W. 908
     (1883), that followed an
    1882 decision of our court in the same proceeding. Kershman v. Swhela,
    
    59 Iowa 93
    , 
    12 N.W. 807
     (1882).       In the first Kershman decision, we
    reversed a judgment for the plaintiff entered following a trial, holding the
    defendant’s motion to exclude certain depositions should have been
    granted. 59 Iowa at 94–95, 12 N.W. at 808. On remand, the defendant
    apparently argued that a decree should be automatically entered in his
    favor, since the plaintiff no longer could rely on the depositions.
    Kershman, 62 Iowa at 655, 17 N.W. at 908. The district court denied the
    defendant’s request, and a new trial was held resulting in another verdict
    for the plaintiff. In the second Kershman decision, we upheld the district
    court’s action, explaining:
    10
    Upon discovering that errors had been committed, by
    reason of which the cause could not be tried upon its merits,
    it was the duty of this court to remand the cause, to the end
    that the decision of the court below should be corrected. It
    was neither proper to dismiss plaintiff’s action, nor to render
    a decree for defendant. In case either had been done, justice
    would have been defeated by a decision without a trial in
    which the real merits of the controversy were brought before
    the court for decision. For the same reason, when the cause
    was remanded, the court below could neither dismiss it nor
    render a decree for defendant, but was required to try it
    anew, correcting the errors pointed out in the decision of this
    court.
    Id. at 655–56, 17 N.W. at 908.
    We do not believe Kershman goes as far as Cawthorn wants to take
    it. As we read our former decision, it simply holds that when we reverse
    a judgment based on the incorrect admission of evidence and remand for
    a new trial, the district court should not assume that everything else in
    the case is static, and enter judgment on that basis, without giving the
    parties an opportunity to be heard. Indeed, Kershman in that regard is
    consistent with our decision in the present case. On remand, the door
    generally reopens, except to the extent we have expressly or impliedly
    closed it by the terms of our decision or the scope of our remand. 4
    Mercy also argues that an exception to the law of the case applies
    here because Day was a change or clarification in the controlling law that
    occurred following remand. See United Fire & Cas. Co., 612 N.W.2d at
    103; Springer v. Weeks & Leo Co., 
    475 N.W.2d 630
    , 632 (Iowa 1991).
    Because we have found the law of the case inapplicable in any event, we
    need not reach that argument.
    4Italso should be kept in mind that current summary judgment practice did not
    come into being until the twentieth century. Rule 1.981’s predecessor, Rule 237, was
    not adopted until 1943. See Iowa Code Ann. Rule 1.981 Official Comment (2002). For
    this reason as well, it would be a mistake to view Kershman as a blanket holding that a
    summary judgment may not be granted following a remand for retrial.
    11
    B. Waiver. Cawthorn argues alternatively that Mercy waived any
    privilege for the credentialing file during the initial round of district court
    litigation. Iowa Code section 147.135(2) provides in part:
    As used in this subsection, “peer review records” means all
    complaint files, investigation files, reports, and other
    investigative information relating to licensee discipline or
    professional competence in the possession of a peer review
    committee or an employee of a peer review committee. . . .
    Peer review records are privileged and confidential, are not
    subject to discovery, subpoena, or other means of legal
    compulsion for release to a person other than an affected
    licensee or a peer review committee, and are not admissible in
    evidence in a judicial or administrative proceeding other than
    a proceeding involving licensee discipline or a proceeding
    brought by a licensee who is the subject of a peer review
    record and whose competence is at issue. . . . Information or
    documents discoverable from sources other than the peer
    review committee do not become nondiscoverable from the
    other sources merely because they are made available to or
    are in the possession of a peer review committee. However,
    such information relating to licensee discipline may be
    disclosed to an appropriate licensing authority in any
    jurisdiction in which the licensee is licensed or has applied
    for a license. If such information indicates a crime has been
    committed, the information shall be reported to the proper
    law enforcement agency. This subsection shall not preclude
    the discovery of the identification of witnesses or documents
    known to a peer review committee.           Any final written
    decision and finding of fact by a licensing board in a
    disciplinary proceeding is a public record. Upon appeal by a
    licensee of a decision of a board, the entire case record shall
    be submitted to the reviewing court. In all cases where
    privileged and confidential information under this subsection
    becomes discoverable, admissible, or part of a court record
    the identity of an individual whose privilege has been
    involuntarily waived shall be withheld.
    Iowa Code § 147.135(2) (second emphasis added).
    In Carolan v. Hill, we characterized section 147.135 as “a broad
    statutory privilege for the writings and other records generated by a peer
    review committee.” 
    553 N.W.2d 882
    , 886 (Iowa 1996). Cawthorn argues,
    however, that Mercy waived this privilege by producing the credentialing
    documents voluntarily, by relying on them in several stages of the prior
    12
    trial, and by not objecting to their admission at trial.    Mercy actually
    placed several of the documents into the public record by submitting
    them with its initial motion for summary judgment.         Also, during the
    subsequent trial, Mercy entered many of the documents into evidence
    itself. Under these circumstances, Cawthorn contends Mercy has waived
    the protections of section 147.135.
    We disagree.    As we noted in Carolan, we are dealing with a
    “statutory” privilege. Id. Accordingly, we must review the terms of the
    statute. See id. (“When an asserted privilege is based on a statute, the
    terms of the statute define the reach of the privilege.”). Iowa did not have
    a common law peer review privilege before section 147.135 was enacted.
    See Hutchinson v. Smith Labs., Inc., 
    392 N.W.2d 139
    , 141 (Iowa 1986).
    Iowa’s sui generis peer review statute sets forth three basic
    restrictions, connected by the conjunctive “and.”       First, peer review
    records are “privileged and confidential.”      Iowa Code § 147.135(2).
    Second, they are “not subject to discovery, subpoena, or other means of
    legal compulsion for release to a person other than an affected licensee
    or a peer review committee.” Id. Finally, subject to exceptions not at
    issue here, they are “not admissible in evidence.” Id. Thus, Iowa’s law
    not only specifies that peer review records are privileged, it also contains
    a separate prohibition on their admissibility in evidence.     Even if the
    privilege could have been waived here, the rule against admissibility
    would remain in effect.
    Although Iowa’s statute is uniquely worded, a nonwaiver outcome
    conforms with the result in a number of other jurisdictions. See, e.g.,
    Emory Clinic v. Houston, 
    369 S.E.2d 913
    , 913 (Ga. 1988) (stating that by
    a “clear statutory mandate, the General Assembly has placed an absolute
    embargo upon the discovery and use of all proceedings, records, findings
    13
    and recommendations of peer review groups and medical review groups
    in civil litigation” and “[b]ecause of this affirmative prohibition, the
    analysis of privileged communications of individuals is inapplicable”);
    McCoy v. Hatmaker, 
    763 A.2d 1233
    , 1251 (Md. Ct. Spec. App. 2000)
    (holding that “materials protected by [the Maryland medical peer review
    statute] are confidential and not discoverable, and, even when they end
    up in the hands of the other party to litigation, as they did here, they are
    inadmissible in court”); Ayash v. Dana-Farber Cancer Inst., 
    822 N.E.2d 667
    , 692 n.28 (Mass. 2005) (“In our view, applying waiver principles to
    peer   review    communications    would    significantly   undermine    the
    effectiveness of the statute.”); Virmani v. Presbyterian Health Servs. Corp.,
    
    515 S.E.2d 675
    , 685–87 (N.C. 1999) (where North Carolina law provided
    that the records of a medical review committee “shall be confidential and
    not considered public records . . . and shall not be subject to discovery or
    introduction into evidence,” the documents “continue to be inadmissible
    as evidence” even after they have been attached to the plaintiff’s
    complaint and entered the public domain); Powell v. Cmty. Health Sys.,
    Inc., 
    312 S.W.3d 496
    , 513 (Tenn. 2010) (“declining to engraft a waiver
    provision onto [the Tennessee peer review statute]”); Ollman v. Wis.
    Health Care Liab. Ins. Plan, 
    505 N.W.2d 399
    , 406–07 (Wis. Ct. App. 1993)
    (rejecting the argument that the health care services review privilege had
    been waived: “Thus, because the list of exceptions found in [the
    Wisconsin statute] does not provide for the loss of confidentiality due to
    disclosure to third parties, we conclude that no such waiver exists under
    the statute”).
    Cawthorn cites State ex rel. Brooks v. Zakaib, 
    588 S.E.2d 418
    (W. Va. 2003), Todd v. South Jersey Hospital System, 
    152 F.R.D. 676
    (D.N.J. 1993), and Missouri ex rel. St. John’s Regional Medical Center v.
    14
    Dally, 
    90 S.W.3d 209
     (Mo. Ct. App. 2002), for the proposition that the
    peer review privilege can be waived.      All three cases, in our view, are
    distinguishable.
    Zakaib involved a West Virginia statute that expressly recognized
    waivers: “[A]n individual may execute a valid waiver authorizing the
    release of the contents of his file pertaining to his own acts or omissions,
    and such waiver shall remove the confidentiality and privilege of said
    contents otherwise provided by this section.” See Zakaib, 588 S.E.2d at
    426–27 (2003) (quoting W. Va. Code § 30-3C-3).          Given the statute’s
    recognition of voluntary waivers, the court held that under some
    circumstances, an implied waiver could also be given effect even if it did
    not necessarily meet the statutory requirements for waiver. Id. at 428–
    29. Iowa Code section 147.135, unlike the West Virginia statute, does
    not allow for voluntary waivers of the peer review privilege.
    Todd and Dally are not on point, either.       They hold that, as a
    matter of fairness, a party cannot simultaneously rely on peer review
    materials for its defense while asserting the privilege. Todd, 152 F.R.D.
    at 688; Dally, 90 S.W.3d at 215–17; see also Murphy v. Wood, 
    667 P.2d 859
    , 866 (Idaho Ct. App. 1983) (indicating that application of the peer
    review statute cannot result in a “misrepresentation of fact” being made
    to the jury); Powell, 312 S.W.3d at 513 n.21 (discussing fairness limits).
    That scenario does not describe the present case: On remand, Mercy
    disclaimed any reliance on the credentialing file. We have no “sword and
    shield” problem here.
    The wording of Iowa Code section 147.135 can be usefully
    contrasted with the wording of section 622.10 which governs a number
    of other privileges, such as the attorney-client privilege and the
    physician-patient privilege. Thus, section 622.10(1) provides an attorney
    15
    or a physician, for example, “shall not be allowed, in giving testimony, to
    disclose any confidential communication properly entrusted to the
    person in the person’s professional capacity.”    Iowa Code § 622.10(1).
    Section 622.10(2), however, states, “The prohibition does not apply to
    cases where the person in whose favor the prohibition is made waives the
    rights conferred.” Id. § 622.10(2). Hence, in section 622.10, the general
    assembly expressly recognized that all protections would be lost once the
    privilege was waived. But the legislature included no such provision in
    section 147.135.
    Cawthorn argues that the last sentence of section 147.135(2)
    indicates a hospital may waive the peer review protections and thereby
    forfeit the right to object to the admission of peer review documents.
    This sentence provides:
    In all cases where privileged and confidential information
    under this subsection becomes discoverable, admissible, or
    part of a court record the identity of an individual whose
    privilege has been involuntarily waived shall be withheld.
    Id. 147.135(2). We do not read this sentence in the same way Cawthorn
    does.     Looking at the sentence in context, it follows several narrow
    exceptions to the broad rules of privilege and inadmissibility set forth at
    the beginning of section 147.135(2).     The exceptions state that peer
    review information relating to licensee discipline “may be disclosed to an
    appropriate licensing authority”; that peer review information indicating
    a crime has been committed “shall be reported to the proper law
    enforcement agency”; that any final decision of a licensing board in a
    disciplinary proceeding is “a public record”; and that upon appeal by a
    licensee, “the entire case record shall be submitted to the reviewing
    court.”     Id.   Thus, under certain specific circumstances, section
    147.135(2) provides peer review records will be disclosed.        In those
    16
    circumstances, the last sentence of section 147.135(2) instructs that “the
    identity of an individual whose privilege has been involuntarily waived
    shall be withheld.” Id. Section 147.135(2) says nothing about voluntary
    waivers, however.         Apart from the enumerated exceptions, we are
    unwilling to read an additional exception into section 147.135(2)’s
    general rule against admissibility. 5
    C. Day v. Finley Hospital.              In the routing statement of his
    principal brief and again in the opening sentence of his reply brief,
    Cawthorn suggests we should review the court of appeals’ holding in Day
    that credentialing files are covered by the peer review protections of
    section 147.135.         See Iowa Code § 147.135(2) (defining “peer review
    records” to mean “all complaint files, investigation files, reports, and
    other    investigative    information      relating    to   licensee     discipline    or
    professional competence in the possession of a peer review committee or
    an employee of a peer review committee”); see also id. § 147.1(4) (defining
    “peer review” to mean “evaluation of professional services rendered by a
    person licensed to practice a profession”). 6 We decline to do so. A one-
    5As  Cawthorn points out, although the statute codifying the common law
    privilege for marital communications in Iowa Code section 622.9 does not expressly
    contemplate waivers, we have recognized waivers of that privilege in certain “fairness”
    scenarios. See, e.g., State v. Klindt, 
    389 N.W.2d 670
    , 675–76 (Iowa 1986) (crimes
    committed by one spouse against another), overruled in part on other grounds by State v.
    Reeves, 
    636 N.W.2d 22
    , 25–26 (Iowa 2001); State v. Pepples, 
    250 N.W.2d 390
    , 394 (Iowa
    1977) (indicating that the marital privilege is waived “when the objecting spouse has
    earlier made a voluntary revelation of a material part of the communication”). But the
    present case, again, does not implicate such a fairness scenario, since on remand the
    credentialing file was placed off limits to both parties. See generally State v. Anderson,
    
    636 N.W.2d 26
    , 36–37 (Iowa 2001) (declining to recognize an additional nonstatutory
    exception to the marital privilege).
    6Statecourts in other jurisdictions have addressed this issue under their own
    peer review laws. See, e.g., Humana Hosp. Desert Valley v. Super. Ct. of Ariz., 
    742 P.2d 1382
    , 1388 (Ariz. Ct. App. 1987) (holding that the peer review privilege applies to
    credential committee files and is not limited to retrospective review of care provided by
    physicians already practicing in hospitals); Columbia/JFK Med. Ctr. Ltd. P’ship v.
    Sanguonchitte, 
    920 So. 2d 711
    , 713 (Fla. Dist. Ct. App. 2006) (holding that documents
    in a physician’s credentialing file were protected by the statutory peer review privilege
    17
    sentence comment about the proper routing of an appeal, even when
    repeated in the reply brief, is not sufficient argument.                 Cawthorn has
    failed to support his position regarding Day by citing authority on
    appeal, nor did he preserve an argument before the district court that
    Day was wrongly decided. See Iowa R. App. P. 6.903(2)(g)(3) (“Failure to
    cite authority in support of an issue may be deemed waiver of that
    issue.”). We therefore do not reach the issue.
    IV. Conclusion.
    For the foregoing reasons, we affirm the judgment of the district
    court.
    AFFIRMED.
    All justices concur except Wiggins, J., who specially concurs.
    ________________________
    from discovery in patient’s action against hospital for negligent credentialing and other
    claims); Dye v. St. John Hosp. & Med. Ctr., 
    584 N.W.2d 747
    , 749–50 (Mich. Ct. App.
    1998) (holding that materials relating to the provision of staff privileges are covered by
    the peer review privilege); Tenan v. Huston, 
    845 N.E.2d 549
    , 555 (Ohio Ct. App. 2006)
    (stating that “the law of Ohio, as currently written by the legislature and interpreted by
    the courts, does in fact grant hospitals an impenetrable wall of secrecy surrounding
    the credentialing of doctors”); Troescher v. Grody, 
    869 A.2d 1014
    , 1021 (Pa. Super. Ct.
    2005) (holding that credentialing documents were immune from discovery under the
    Pennsylvania Peer Review Protection Act); Mem. Hosp.-The Woodlands v. McCown, 
    927 S.W.2d 1
    , 3 (Tex. 1996) (holding that Texas’s statutory peer review privilege extends to
    the initial credentialing process); State ex rel. Charles Town Gen. Hosp. v. Sanders, 
    556 S.E.2d 85
    , 94 (W.Va. 2001) (holding that “an application for the issuance or renewal of
    staff privileges that is created solely for consideration by a hospital credentialing
    committee is protected by the health care peer review privilege”). But see Hosp. Auth. of
    Valdosta and Lowndes Cnty. v. Meeks, 
    678 S.E.2d 71
    , 74–75 (Ga. 2009) (holding that
    the Georgia peer review privilege does not extend to routine credentialing information
    that does not involve evaluation of the quality and efficiency of actual medical services);
    Bd. of Registration in Med. v. Hallmark Health, 
    910 N.E.2d 898
    , 907 (Mass. 2009)
    (holding that the work product of the various committees involved in credentialing is
    protected but documents used by such committees are not necessarily similarly
    protected); State ex rel. Faith Hosp. v. Enright, 
    706 S.W.2d 852
    , 855 (Mo. 1986) (holding
    that Missouri’s peer review privilege does not cover credentials committee findings and
    deliberations unless they specifically concern the health care provided to a patient).
    18
    #10–1013, Cawthorn v. Catholic Health Initiatives
    WIGGINS, Justice (concurring specially).
    I write to concur specially. I agree with the majority on its analysis
    of the law of the case issue. I also agree with the outcome; however, I
    disagree with the majority’s analysis of Iowa Code section 147.135(2)
    (2009).     The legislature chose to use the term “privileged and
    confidential” to restrict the use of peer review records. The legislature
    not only used this term in section 147.135(2), but also in at least fifteen
    other statutes.   See, e.g., Iowa Code §§ 2.32(10), 35B.10, 80A.17(1),
    124.553(3), 155A.39(4), 252.25, 455B.484A(2), 507.14(1), 508E.7(5)(c),
    508E.15(7)(c), 521E.8(1), 521F.9(1), 522B.11(6)(a), 542.7(10), 542.8(19).
    The majority analyzes this case under terms of common law
    privilege and waiver.   I do not think the majority’s analysis is correct.
    The legislature did not intend to use the words “privileged and
    confidential” to refer to the law of privilege, waiver, or confidential
    communications.     My review of the statutes incorporating the same
    language as section 147.135(2) leads me to conclude that, when the
    legislature uses this language, it is not referring to privilege, waiver, or
    confidential communications law. Rather, by the use of this language,
    the legislature intended that these statutes make the protected material
    unavailable to any person and that no party or court can waive the
    protection afforded in these statutes. Therefore, the majority’s attempt to
    use the law of privilege, waiver, or confidential communications to
    analyze the statute is misplaced because the legislature is not referring
    to the law of privilege, waiver, or confidential communications in these
    statutes.
    19
    Thus,     the   protected      documents       under     147.135 7     are    not
    discoverable or admissible in any proceeding. Furthermore, I believe it is
    the obligation of the possessor of the protected documents to preserve
    the confidentiality of those documents, even if the documents will
    support the position of the possessor of the protected documents.                    By
    finding the legislature did not intend to incorporate the law of privilege,
    waiver, or confidential communications in section 147.135, the analysis
    becomes quite simple and straightforward. We should not complicate an
    area of the law the legislature made simple.
    7In Day v. Finley Hospital, 
    769 N.W.2d 898
    , 901 (Iowa Ct. App. 2009), the court
    of appeals broadly interpreted which materials are protected under 147.135. Neither
    party raises the correctness of Day’s broad interpretation; therefore, we will leave that
    issue for another day.