Morales-Melecio v. United States ( 2018 )


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  •           United States Court of Appeals
    For the First Circuit
    No. 16-2064
    LUZ Z. MORALES-MELECIO; MARÍA I. MARTÍNEZ-ORTIZ;
    EMILIO MATOS-PÉREZ; MARIELA MATOS-MARTÍNEZ,
    Plaintiffs, Appellants,
    v.
    UNITED STATES (Department of Health and Human Services),
    Defendant/Third-Party Plaintiff, Appellee,
    v.
    EMERGENCY PRACTICE MANAGEMENT, P.S.C.; HOSPITAL
    UNIVERSITARIO DR. RAMÓN RUIZ ARNAU; DR. LUIS E. MEJÍAS-
    BETANCOURT; DR. RICARDO ROSARIO-MENDOZA; DR. MINELY
    MARTÍNEZ-VELÁSQUEZ; DR. LUIS RODRÍGUEZ-ROSELLÓ,
    Third-Party Defendants.
    APPEAL FROM THE UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF PUERTO RICO
    [Hon. Salvador E. Casellas, U.S. Senior District Judge]
    Before
    Torruella, Lipez, and Kayatta,
    Circuit Judges.
    José F. Velázquez-Ortiz and Velázquez Law Offices, PSC on
    brief for appellants.
    John A. Mathews II, Assistant United States Attorney, Rosa
    Emilia Rodríguez-Vélez, United States Attorney, and Mariana E.
    Bauzá-Almonte, Assistant United States Attorney, Chief, Appellate
    Division, on brief for appellee.
    May 21, 2018
    -2-
    TORRUELLA, Circuit Judge.              This case once again calls
    for this Court to determine the accrual date of a claim arising
    under the Federal Tort Claims Act ("FTCA"), 
    28 U.S.C. §§ 1346
    (b),
    2671-2680,       and    the   potential        application    of     the   so-called
    "discovery rule."
    I.
    On March 1, 2010, Emilio Matos-Martínez ("Matos") died
    at the Puerto Rico Medical Center ("PRMC") after having been
    diagnosed    with      septic   shock   and      multiple    organ    failure,    and
    suffering two cardiorespiratory attacks.                   Prior to his death at
    PRMC,    Matos    was    treated   at   two      other    medical    facilities    on
    February 27 and February 28, 2010.                At some point after Matos's
    death,    Matos's       parents,   sister,       and     daughter    (collectively,
    "Appellants") became aware that the first medical facility at which
    Matos was treated was a federally supported entity.                        Appellants
    filed an administrative claim with the United States Department of
    Health and Human Services ("USDHHS" or the "government") on April
    16, 2012, followed by a medical malpractice complaint pursuant to
    the FTCA against USDHHS in the district court on April 22, 2013.
    The district court granted summary judgment in favor of the
    government, holding that Appellants' claims were time-barred for
    failing to file compulsory administrative claims within the FTCA's
    two-year statute of limitations.               See 
    28 U.S.C. § 2401
    (b).
    -3-
    Appellants now appeal the dismissal of their complaint,
    arguing that their FTCA claims did not begin to accrue until they
    received Matos's autopsy report on July 28, 2010.      After careful
    review of the record, we agree with the district court that
    Appellants' claims are time-barred.      We therefore affirm.
    II.
    The facts are largely undisputed.1 On February 27, 2010,
    at 4:55 p.m., Matos, a thirty-six year old man weighing 370 pounds2
    with a history of hypertension, arrived at Salud Integral en la
    Montaña, Inc. ("SIM"), a health center located in Naranjito, Puerto
    Rico, complaining of abdominal pain that had persisted for five
    days, constipation, and fever.   SIM is a covered entity under the
    Federally Supported Health Centers Assistance Act of 1995, Pub. L.
    104-73, 
    109 Stat. 777
     (codified at 
    42 U.S.C. § 233
    ).            After
    triaging Matos, a resident nurse at SIM determined that his
    condition was such that he needed to be promptly evaluated by a
    1 Appellants state that the district court "made a partial, however
    good synthesis of some of the undisputed material facts in this
    case," and point to several facts not contained within the district
    court's analysis.    None of these purportedly omitted facts are
    material to our determination of the accrual date of Appellants'
    action.
    2  Appellants and the government both assert that Matos weighed
    330 pounds, a fact that the district court seems to have adopted.
    However, an autopsy report shows that Matos weighed 370 pounds
    when he died. This distinction, too, has no effect on this Court's
    analysis.
    -4-
    doctor.        After    the    duty    physician,       Dr.    María    Román-Bruno
    ("Dr. Román"), conducted a cursory examination of Matos that did
    not    involve      x-rays,   laboratory      tests,    or    other    imaging,   she
    diagnosed Matos with "abdominal pain" and prescribed him Maalox
    and Enulose for his constipation,3 and Bentyl for his abdominal
    pain.4      Dr. Román then discharged Matos and instructed him to see
    his primary doctor in two days.
    The next day, Matos's sister, Mariela Matos, took Matos
    to    the   Hospital     Universitario     Ramón       Ruiz-Arnau      ("HURRA"),   a
    regional hospital in Bayamón, because his symptoms had worsened
    overnight.       Upon arrival, Matos was diagnosed with abdominal pain,
    dehydration, and hematuria.5            Medical tests revealed that Matos
    had    a    bowel    obstruction,     which    prompted       the   emergency     room
    physician to request a surgical evaluation.                   However, the head of
    HURRA's surgery department, Dr. Ricardo Rosario ("Dr. Rosario"),
    refused to evaluate Matos because he believed that the surgical
    tables at the hospital would not support Matos's weight.6                    Due to
    3    Maalox is an antacid.       Enulose is a laxative.
    4  According to Dr. Román's testimony, Bentyl is used in small
    amounts to "alleviate abdominal pain."
    5    Hematuria is the medical term for blood in the urine.
    6  In his deposition, Dr. Rosario denied that he had ever refused
    to partake in a consultation because of a patient's weight.
    Matos's medical progress note, however, indicates otherwise.
    -5-
    HURRA's inability to properly evaluate Matos, the staff at HURRA
    attempted to transfer Matos to another medical facility but was
    unable to do so until the next day.
    On March 1, 2010, Matos was transferred to the PRMC where
    he was diagnosed with septic shock and multiple organ failure.
    Shortly thereafter, Matos suffered two consecutive cardiac arrests
    and, at 4:15 p.m., was declared dead.          Immediately after Matos's
    death, a PRMC physician appears to have informed his father, Emilio
    Matos-Pérez, that Matos died of a heart attack.            That same day,
    Matos's mother, María Martínez-Ortiz ("Martínez"), authorized PRMC
    to perform an autopsy of Matos's body.         The autopsy was performed
    on March 2, 2010.
    On March 6, 2010, Matos's body was cremated.         Two days
    later, Martínez was given Matos's ashes along with a copy of his
    death certificate.      The death certificate listed Matos's immediate
    cause   of   death    as   "septic   shock,   secondary   to   peritonitis,
    secondary to intestinal perforation."          On May 26, 2010, Martínez
    requested a certified copy of Matos's complete PRMC medical file.
    She received the file, along with the final autopsy report, on
    July 28, 2010.       The autopsy report matched the death certificate
    findings as to the septic shock and the peritonitis.7              However,
    7  Specifically, the final autopsy report listed the following
    under its final pathologic diagnosis: (1) Septic Shock; (2) Morbid
    obesity; (3) Congestive Heart Failure; and, (4) Renal Failure.
    -6-
    rather than listing "intestinal perforation," the autopsy report
    went into further detail about Matos's torn intestine, listing
    "diverticulitis,    perforated   with     peritonitis   with    abscess
    formation."    The narrative section of the autopsy report labeled
    "Laboratory Findings" reads that "[a]n intestinal perforation in
    the Colon at 192 cm from the ileo-cecal valve (distal portion)
    measuring 0.5 cm corresponded to a diverticuli (Sigmoid Colon)."
    At an unidentified time after obtaining possession of the medical
    file, Appellants hired an attorney to explore their legal options.
    On    March   16,   2011,    Appellants   filed   a   medical
    malpractice suit in the Puerto Rico Court of First Instance against
    SIM, HURRA, and several physicians, alleging the wrongful death of
    Matos.   On June 30, 2011, Appellants voluntarily dismissed their
    state court lawsuit.    At some point thereafter, Appellants became
    aware that SIM was a federally covered entity and, on April 16,
    2012, they filed an administrative claim with the USDHHS.8        While
    that administrative claim was still pending, on April 22, 2013,
    Appellants filed this FTCA medical malpractice claim against the
    USDHHS, as the representative of SIM and Dr. Román (as SIM's
    Each diagnosis is further detailed in the autopsy report.
    8  In their complaint, Appellants asserted that they filed their
    administrative claim on April 9, 2012.    Both parties on appeal
    acknowledge that the administrative claim was filed on April 16,
    2012.
    -7-
    agent), seeking compensatory damages for their own suffering as a
    result of Matos's death.         In the same complaint, Matos's minor
    daughter, Z.M.M., as heir of her deceased father, also asserted an
    inherited action for Matos's pain and suffering before his death
    as a result of the alleged medical malpractice.9                The government
    brought    a    third-party    complaint     against    HURRA    and   several
    physicians that cared for or evaluated Matos in the events leading
    up to his death, seeking to add them as additional parties to the
    lawsuit.       On May 3, 2013, the USDHHS denied the administrative
    claims against SIM.
    After discovery was complete in the district court,
    Appellants      filed   a   motion   for    partial    summary    judgment   on
    November 27, 2015, claiming there was no factual dispute as to the
    negligence of the government's agent.           On November 30, 2015, the
    government filed its own motion for summary judgment, positing
    9  While a tort claim under the FTCA substantively follows state
    law liability, its statute of limitations provisions are governed
    by federal law, not state law. Domínguez v. United States, 
    799 F.3d 151
    , 154 (1st Cir. 2015).      Therefore, state law tolling
    statutes do not apply to the FTCA statute of limitations. See,
    e.g., Santos ex. rel. Beato v. United States, 
    559 F.3d 189
    , 193
    (3d Cir. 2009); Arteaga v. United States, 
    711 F.3d 828
    , 830 (7th
    Cir. 2013). Unlike Puerto Rico tort claims, for which the statute
    of limitations governing both personal and inherited tort actions
    by minors are suspended until the minor becomes of legal age, De
    Jesús v. Chardón, 
    16 P.R. Offic. Trans. 290
    , 308-09 (1985), the
    FTCA includes no such tolling provision, see 
    28 U.S.C. §§ 2401
    (b),
    2671-2680. Thus, we treat Z.M.M.'s claims in the same manner as
    those of the remaining Appellants.
    -8-
    that the Appellants' claims were barred by their failure to file
    an administrative claim within two years after their causes of
    action accrued, as mandated by 
    28 U.S.C. § 2401
    (b).           Appellants
    countered     that   there   was   undisputed   evidence   that   Matos's
    diverticulitis triggered his death, and that they could not have
    known of that evidence and possibly connected Matos's death to any
    governmental malfeasance until they received the autopsy report on
    July   28,   2010.     Therefore,    Appellants   asserted,   under   the
    "discovery rule," they had until July 28, 2012, to file their
    federal claim, and, because their administrative claim was filed
    before that, their claim was timely.
    The district court agreed with the government, holding
    that by March 1, 2010, Appellants had sufficient knowledge as to
    the probable cause of Matos's death such that the statute of
    limitations began to run that same day.           As Appellants had not
    filed their administrative claims until April 16, 2012,10 the
    district court dismissed Appellants' claims with prejudice on
    June 6, 2016.    Appellants filed a motion to reconsider on June 10,
    10  In its opinion and order, the district         court used April 15,
    2012, as the date on which Appellants filed         their administrative
    motion. As previously noted, both parties          agree on appeal that
    the administrative claim was filed on April        16, 2012. See supra
    note 8.
    -9-
    2016,   which   the   district   court   denied   on   August   3,   2016.
    Appellants timely appealed.
    III.
    It is axiomatic that, absent an explicit waiver, the
    United States is safeguarded from suit in any court in accordance
    with its sovereign immunity.       FDIC v. Meyer, 
    510 U.S. 471
    , 475
    (1994).    The FTCA constitutes a limited waiver of that sovereign
    immunity, allowing, in relevant part, for damages claims to be
    brought against the United States for any "injury or loss of
    property, or personal injury or death caused by the negligent or
    wrongful act or omission of any employee of the Government while
    acting within the scope of his office or employment."           
    28 U.S.C. § 1346
    (b)(1).      One limitation of this waiver, however, requires
    that "[a] tort claim against the United States . . . is presented
    in writing to the appropriate Federal agency within two years after
    such claim accrues," otherwise that claim is "forever barred."
    
    Id.
     § 2401(b).11    "[I]n construing the statute of limitations . . .
    11 Congress passed the Westfall Act of 1988, Pub. L. No. 100-694,
    
    102 Stat. 4563
    , which amended the FTCA to require that "any civil
    action or proceeding commenced upon such claim in a State court
    shall be removed . . . to the district court of the United
    States . . . . Such action or proceeding shall be deemed to be an
    action or proceeding brought against the United States . . . and
    the United States shall be substituted as the party defendant."
    
    28 U.S.C. § 2679
    (d)(2). Further,
    Whenever an action or proceeding in which the United
    States is substituted as the party defendant under
    -10-
    we should not take it upon ourselves to extend the waiver beyond
    that which Congress intended," United States v. Kubrick, 
    444 U.S. 111
    , 117-18 (1979), nor "should we assume the authority to narrow
    the waiver," 
    id.
     (citing Indian Towing Co. v. United States, 
    350 U.S. 61
    , 68-69 (1955)).
    This Court had long interpreted the timely filing of an
    administrative claim pursuant to § 2401(b) as a jurisdictional
    prerequisite to vesting the district court with subject matter
    jurisdiction over an FTCA suit against the United States.       See
    Skwira v. United States, 
    344 F.3d 64
    , 71 (1st Cir. 2003); González
    this subsection is dismissed for failure first to
    present a claim pursuant to section 2675(a) of this
    title [requiring that an administrative claim be first
    filed], such a claim shall be deemed to be timely
    presented under section 2401(b) of this title if --
    (A) the claim would have been timely had it been filed
    on the date the underlying civil action was commenced,
    and
    (B) the claim is presented to the Federal agency
    within 60 days after the dismissal of the civil
    action.
    
    Id.
     § 2679(d)(5). Here, Appellants filed a medical malpractice
    suit against SIM and others in Puerto Rico court on March 16, 2011,
    which they voluntarily dismissed on June 30, 2011.       Appellants
    neither state that their local claims were brought pursuant to the
    FTCA nor that the United States was substituted as the party
    defendant. Further, Appellants acknowledge that they did not file
    a claim with the USDHHS within sixty days of their voluntarily
    dismissal of that local suit. Accordingly, § 2679(d)(5) provides
    no protection to Appellants' claims, and they make no argument
    otherwise.
    -11-
    v. United States, 
    284 F.3d 281
    , 288 (1st Cir. 2002); Attallah v.
    United States, 
    955 F.2d 776
    , 779 (1st Cir. 1992); González-Bernal
    v. United States, 
    907 F.2d 246
    , 248 (1st Cir. 1990).        However, in
    2015, the Supreme Court clarified that the FTCA's statute of
    limitations is nonjurisdictional.      United States v. Kwai Fun Wong,
    
    135 S. Ct. 1625
    , 1638 (2015).    Given the nonjurisdictional nature
    of § 2401(b), we must now view the FTCA's statute of limitations
    as an affirmative defense to be asserted by the defendant.            See
    Skwira, 
    344 F.3d at
    71 n.8 (citing Hughes v. United States, 
    263 F.3d 272
    , 278 (3d Cir. 2001), for the proposition that other
    pre-Kwai-Fun   Wong   cases   considered    the    FTCA's   statute    of
    limitations to be a nonjurisdictional affirmative defense asserted
    by the defendant); see also Trinity Marine Prod., Inc. v. United
    States, 
    812 F.3d 481
    , 486 (5th Cir. 2016); Fed. R. Civ. P. 8(c)(1);
    cf. Midland Funding, LLC v. Johnson, 
    137 S. Ct. 1407
    , 1417-18
    (2017) (stating that, in ordinary civil cases the statute of
    limitations is an affirmative defense); Weil v. Elliot, 
    859 F.3d 812
    , 815 (9th Cir. 2017) (finding in the bankruptcy context that
    "[a] non-jurisdictional time bar is an affirmative defense that
    may be forfeited if not timely raised").          Here, the government
    repeatedly raised the statute of limitations in its motion to
    dismiss filed on August 1, 2013, in the "Affirmative Defenses"
    -12-
    section of its answer to Appellants' complaint filed on February 3,
    2014, and again in its motion for summary judgment.
    Ultimately, the district court resolved the dispute on
    summary judgment.       We take this opportunity to note that, post-
    Kwai Fun Wong, motions to dismiss based on the FTCA's statute of
    limitations should now be brought under Federal Rule of Civil
    Procedure 12(b)(6) (failure to state a claim upon which relief can
    be granted), or considered pursuant to Rule 56 (summary judgment).
    See Trinity Marine Prod., Inc., 812 F.3d at 486 ("[T]he district
    court should have considered the Government's motion to dismiss
    under Rule 12(b)(6) rather than 12(b)(1)."); see also Holloway v.
    United States, 
    845 F.3d 487
    , 489 (1st Cir. 2017) (acknowledging
    post-Kwai    Fun   Wong   that    the     magistrate    judge     treated    the
    Government's 12(b)(1) motion to dismiss for lack of subject matter
    jurisdiction as one for summary judgment); Torres v. United States,
    
    612 F. App'x 37
    , 39 (2d Cir. 2015) (unpublished) (affirming the
    district court's dismissal under Rule 12(b)(1) but noting that
    "the district court's order is technically incorrect, insofar as
    the dismissal should be for failure to state a claim, not for lack
    of jurisdiction").
    As   the   district   court    properly    analyzed    this     claim
    utilizing the appropriate summary judgment test, "[w]e review the
    district court's decision to grant defendant's motion for summary
    -13-
    judgment on statute of limitations grounds de novo, construing the
    record in the light most favorable to the non-moving party."
    Rodríguez v. Suzuki Motor Corp., 
    570 F.3d 402
    , 405-6 (1st Cir.
    2009) (citation omitted).       The district court's decision will be
    affirmed if, "based on our independent review of the evidentiary
    record,   there   is   no   genuine   issue   of   material    fact   and   the
    undisputed facts indicate that the moving party is entitled to
    judgment as a matter of law."            
    Id. at 406
    .     However, summary
    judgment is improper when the "record is sufficiently open-ended
    to permit a rational factfinder to resolve a material factual
    dispute in favor of either side."            Pierce v. Cotuit Fire Dist.,
    
    741 F.3d 295
    , 301 (1st Cir. 2014).
    IV.
    In general, a tort claim under the FTCA accrues when a
    plaintiff is injured.        Ramírez-Carlo v. United States, 
    496 F.3d 41
    , 46 (1st Cir. 2007).      Both parties agree that the date of injury
    in question, Matos's death, was March 1, 2010.                But, under the
    Supreme Court's "discovery rule" exception for FTCA claims, the
    statute of limitations clock does not begin to run until the
    putative plaintiff knows of the factual basis of both his injury
    and its cause.    Kubrick, 
    444 U.S. at 119-22
    ; see also Nicolazzo v.
    United States, 
    786 F.2d 454
    , 455 (1st Cir. 1986).                 The Court
    explained that two major concerns necessitated this rule:
    -14-
    One is the fact that . . . since many of the
    consequences of medical malpractice often do not
    become apparent for a period longer than that of the
    statute [of limitations], the injured plaintiff is
    left without a remedy. The second reason is that the
    nature of the tort itself and the character of the
    injury will frequently prevent knowledge of what is
    wrong, so that the plaintiff is forced to rely upon
    what he is told by the physician or surgeon.
    Kubrick, 
    444 U.S. at
    120 n.7 (quoting Restatement (Second) of Torts
    § 899 cmt. e (1979)).        Once aware of the probable cause and
    existence    of   the   injury,   that    putative   medical   malpractice
    plaintiff bears the burden of seeking further advice from the
    medical and legal communities to decide whether he has a viable
    cause of action.        See Ramírez-Carlo, 
    496 F.3d at
    47 (citing
    Callahan v. United States, 
    426 F.3d 444
    , 451 (1st Cir. 2005)); see
    also Sánchez v. United States, 
    740 F.3d 47
    , 52 (1st Cir. 2014);
    Skwira, 
    344 F.3d at 76
    .      "Knowing the cause and existence of an
    injury is not the same as knowing that a legal right has been
    violated."     Motley v. United States, 
    295 F.3d 820
    , 822 (8th Cir.
    2002).
    V.
    Appellants contend that their claims did not accrue
    until July 28, 2010, the date that they received the autopsy
    report. Unlike the death certificate, they assert that the autopsy
    report revealed that the "most significant" cause of Matos's death
    was diverticulitis, which a reasonable person could not have known
    -15-
    on the day that he died.    Therefore, Appellants allege that they
    "became aware that the patient's death was possibly caused by
    mistreatment of his condition . . . only after the issuance on
    July 28, 2010[,] of the PRMC medical records with the autopsy
    report that revealed [Matos's] diverticulitis disease."        Thus, the
    clock to file their FTCA claims should not have expired until
    July 28, 2012, rendering timely their administrative claims filed
    on April 16, 2012. Further, Appellants assert that PRMC's "extreme
    delay" in providing the autopsy report precluded them from learning
    the factual basis to assert their causes of action any earlier,
    and that, prior to receiving it, no one could have anticipated any
    litigation resulting from Matos's death.       We disagree.
    The court employs an objective standard to determine
    whether a plaintiff knew of sufficient facts for his action to
    accrue,   contemplating   "whether   a   reasonable   person   similarly
    situated to the plaintiff would have known the necessary facts,"
    or reasonably could have obtained sufficient facts through the
    exercise of reasonable diligence.        Cascone v. United States, 
    370 F.3d 95
    , 104 (1st Cir. 2004) (emphasis omitted) (citing McIntyre
    v. United States, 
    367 F.3d 38
    , 60 (1st Cir. 2004)); see also
    Skwira, 
    344 F.3d at 81-82
    .       This Court has clarified that a
    plaintiff need not know the "full extent of the injury," González,
    
    284 F.3d at
    289 (citing Marrapese v. Rhode Island, 
    749 F.2d 934
    ,
    -16-
    940 n.10 (1st Cir. 1984)), "or that it was negligently inflicted,"
    
    id.
     (citing Kubrick, 
    444 U.S. at 124
    ), in order for the statute of
    limitations to begin to run.        Further, "definitive knowledge of
    the cause of injury is not required to trigger the accrual of a
    medical malpractice claim."             Skwira, 
    344 F.3d at
    78 (citing
    Kubrick, 
    444 U.S. at 118
    ); see also Callahan, 
    426 F.3d at 451
    .               A
    plaintiff    need   only   be   aware    of    his   injury   and   the   facts
    establishing the probable cause of the injury for the claim to
    accrue.   See Kubrick, 
    444 U.S. at 118
    ; see also González, 
    284 F.3d at 289
    .     While knowing the factual basis of the cause of action
    includes knowing "the identity of the part[y] that caused the
    injury," McIntyre, 
    367 F.3d at 52
    , "knowledge of the legal status
    of the physician as a federal employee is not required for claim
    accrual," Skwira, 
    344 F.3d at 76
    .
    Applying these principles, we find that, at least by
    March 8, 2010, when Appellants received Matos's death certificate,
    they knew of sufficient facts to raise an alarm in a reasonable
    person that the probable cause of Matos's death was connected to
    the defendants' treatment (or failure to provide treatment) of
    Matos's   medical    condition.         Upon   receipt   of   Matos's     death
    certificate, Appellants were aware that Matos had experienced five
    days of abdominal pain, constipation, and fever by the time that
    he arrived at SIM on February 27, 2010; that a nurse at SIM deemed
    -17-
    his condition to be "urgent"; and that Dr. Román simply diagnosed
    him with "abdominal pain" and prescribed him a laxative, an
    antacid, and a pain reliever without ordering any laboratory tests
    or x-rays.      Appellants were also aware that after Dr. Román
    discharged Matos, his condition worsened overnight, prompting his
    family to take him to HURRA, where medical tests revealed a bowel
    obstruction that required a surgical evaluation.      Additionally,
    Appellants knew that after HURRA transferred Matos to PRMC on
    March 1, 2010, less than two days after SIM discharged him, Matos
    was diagnosed with septic shock, multiple organ failure, and
    suffered two consecutive cardiac arrests ultimately resulting in
    his death.    Finally, upon receiving the death certificate on March
    8, 2010, Appellants were aware of Matos's direct, medical cause of
    death: septic shock, caused by peritonitis, which itself was caused
    by a perforated intestine.    The knowledge of these vital facts was
    more than sufficient to trigger Appellants' burden to inquire
    amongst the relevant medical and legal communities as to whether
    there was a causal connection between SIM's lack of treatment and
    Matos's death, and whether Appellants had a viable cause of action.
    See Kubrick, 
    444 U.S. at 124
    ; González, 
    284 F.3d at 290
    .
    The essence of Appellants' argument is that they could
    not have known that the defendants may have committed malpractice
    by missing Matos's diverticulitis until they received the autopsy
    -18-
    report. But, as Appellants themselves acknowledge in their opening
    brief, the "FTCA two year limitation period allows a plaintiff to
    investigate, [and to] confer [with] medical professionals for the
    purpose of assessing whether there has been negligence and decide
    whether to sue." (emphasis added). The FTCA statute of limitations
    does not wait until a plaintiff knows that the challenged action
    legally constitutes medical malpractice.        Cascone, 
    370 F.3d at 104
    ; see also Skwira, 
    344 F.3d at 75-76
    .      Nor does the claim wait
    to accrue while a malpractice plaintiff gathers medical reports
    when that plaintiff already has in his possession the critical
    information necessary to ascertain the probable cause of the
    relevant injury.   See Sánchez, 740 F.3d at 53 (citing T.L. ex rel.
    Ingram v. United States, 
    443 F.3d 956
    , 964-65 (8th Cir. 2006))
    (finding that delay in obtaining medical reports did not toll
    limitations period where plaintiff failed to show "how their
    absence precluded him from timely filing his claim").        While the
    autopsy report further detailed that the "intestinal perforation"
    was a torn diverticula in Matos's colon, the information contained
    in Matos's death certificate -- coupled with Appellants' knowledge
    of Matos's treatment at SIM and HURRA -- was more than sufficient
    to trigger Appellants' duty to investigate.      See Rotella v. Wood,
    
    528 U.S. 549
    , 555-56 (2000) ("A person suffering from inadequate
    treatment   is   thus   responsible    for   determining   within   the
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    limitations       period     then    running     whether   the    inadequacy      was
    malpractice.").
    Appellants further contend that, in light of Matos's
    morbid obesity and hypertension, it was unreasonable for the
    district court to require them to know the cause of Matos's death
    before they received the autopsy report.                Appellants state that,
    unlike in Sánchez, in which the court found that "[t]he death of
    a generally healthy woman in childbirth is sufficiently rare in
    this country today as to make most reasonable people ask why it
    happened," 740 F.3d at 52, a reasonable person would not have
    questioned why an unhealthy person, such as Matos, died, especially
    given   the      frequency    with   which      hospitalized     patients   die   of
    sepsis.12       It was only when they learned that Matos suffered from
    diverticulitis, uncommon in a man of his age,13 that Appellants
    believe     a    reasonable     person     would    have   questioned       whether
    malpractice occurred.
    12  Appellants point to several studies, including one from an
    agency within the USDHHS, to support their contention that
    septicemia is both a common and deadly disease.
    13  In support of this argument, Appellants cite a 2014 research
    paper from the undergraduate Radiographic Science program at Idaho
    State University. Chris Van Orden, Diverticulitis, Idaho State
    Univ.,    http://www2.isu.edu/radsci/papers14/18_2014.pdf    (last
    visited April 9, 2018).
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    This argument, however, ignores the full scope of the
    information provided in Matos's death certificate, as well as the
    timing of Matos's death.     The death certificate provided to
    Appellants on March 8, 2010, listed not only that Matos died of
    sepsis, but that the sepsis was secondary to peritonitis, which
    was secondary to intestinal perforation. Even if we were to assume
    that knowledge that Matos died of septic shock, without more, was
    insufficient to trigger Appellants' duty to investigate, in this
    case they were armed with far more to raise their suspicions. They
    knew the symptoms that Matos suffered (severe abdominal pain,
    constipation, and fever), the treatment given (or, more precisely,
    not given), and the direct, medical cause of death (septic shock,
    secondary to peritonitis, secondary to intestinal perforation).
    Appellants also knew that this resulted in Matos's death only two
    days after Dr. Román diagnosed him with "abdominal pain" and
    discharged him within approximately two hours and forty minutes of
    his arrival at SIM.   Appellants had sufficient information14 to
    require them to begin to investigate their claims, and could have
    "file[d] an administrative claim and preserve[d their] rights
    14 Appellants' inclusion of the fact that, on the day of Matos's
    death, "an unidentified doctor told family members that Mr. Matos
    ha[d] died due to a heart attack," provides no support for their
    claim. It is undisputed that Appellants received a copy of Matos's
    death certificate, informing them of the information described
    above, on March 8, 2010.
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    under the FTCA" within the two-year statute of limitations ending,
    at the latest, on March 8, 2012.        Skwira, 
    344 F.3d at 81
    .
    VI.
    Despite     the   tragic    death   of   their   loved   one,   we
    unfortunately must conclude -- like the district court before us
    -- that Appellants' action seeking compensatory damages for the
    allegedly negligent act of a federal employee is time-barred under
    the FTCA's statute of limitations.
    Affirmed.
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