In the Matter of the Worker's Compensation Claim Of: Shirlene Hathaway v. State of Wyoming ex rel. Wyoming Workers' Safety and Compensation Division ( 2014 )


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  •                 IN THE SUPREME COURT, STATE OF WYOMING
    
    2014 WY 12
    OCTOBER TERM, A.D. 2013
    January 24, 2014
    IN THE MATTER OF THE
    WORKER’S COMPENSATION
    CLAIM OF:
    SHIRLENE HATHAWAY,
    Appellant
    (Petitioner),
    S-13-0108
    v.
    STATE OF WYOMING ex rel.
    WYOMING WORKERS’ SAFETY
    AND COMPENSATION DIVISION,
    Appellee
    (Respondent).
    Appeal from the District Court of Uinta County
    The Honorable Dennis L. Sanderson, Judge
    Representing Appellant:
    Robert A. Nicholas, Nicholas Law Office, Cheyenne, Wyoming
    Representing Appellee:
    Peter K. Michael, Wyoming Attorney General; John D. Rossetti, Deputy Attorney
    General; Michael J. Finn, Senior Assistant Attorney General; Samantha Caselli,
    Assistant Attorney General
    Before KITE, C.J., and HILL, VOIGT*, BURKE, and DAVIS, JJ.
    * Justice Voigt retired effective January 3, 2014
    NOTICE: This opinion is subject to formal revision before publication in Pacific Reporter Third.
    Readers are requested to notify the Clerk of the Supreme Court, Supreme Court Building,
    Cheyenne, Wyoming 82002, of any typographical or other formal errors so that correction may be
    made before final publication in the permanent volume.
    DAVIS, Justice.
    [¶1] A score of years ago, Appellant Shirlene Hathaway was attacked by a patient and
    suffered modest physical injuries while working at the Wyoming State Hospital. Four
    years later, she was denied permanent total disability (PTD) benefits because maximum
    medical improvement had not been reached. She continued seeking medical treatment
    and then reapplied for PTD benefits in 2009. The Wyoming Workers’ Safety and
    Compensation Division (Division) denied her second claim, and the Medical
    Commission held a contested case hearing. Based upon the evidence presented, a panel
    of the Medical Commission denied the subsequent application for PTD benefits,
    determining that Appellant had not met her burden of proving entitlement to those
    benefits under the Wyoming Workers’ Compensation Act or the odd lot doctrine. It
    found that Appellant’s only disabling condition was psychological and not related to any
    compensable physical injury, and that she was thus limited to six months of benefits,
    which she had already received. Appellant sought review of the Medical Commission’s
    decision, and the district court affirmed. Finding no error, we also affirm.
    ISSUE
    [¶2] The overarching question in this appeal is whether the condition causing
    Appellant’s disability is purely psychological, and not entirely or at least in part physical.
    We therefore restate the controlling issue as follows:
    Is the Medical Commission’s determination that Appellant
    was not entitled to PTD benefits because her disabling
    condition is solely psychological and not related to any
    compensable physical injury supported by substantial
    evidence and consistent with applicable law?
    FACTS
    [¶3] On November 5, 1994, Appellant was injured while working as a psychiatric aide
    at the Wyoming State Hospital in Evanston, Wyoming. Her injuries were the result of an
    assault by an obese female patient, who, inter alia, hurled her to the ground, stomped on
    her, and threw her over a desk.
    [¶4] After being attacked, Appellant managed to drive herself to the local county
    hospital where she was assessed, treated and discharged from the emergency room the
    same day. During this initial visit to the emergency room, Appellant complained of pain
    in the low back and left buttocks, but denied headaches, vision issues, chest or abdominal
    pain, or upper extremity trauma. The emergency room chart also states that Appellant’s
    jaw showed “some crepitance of TMJs but no broken or loose teeth.” The report noted
    that Appellant “has a past history of back injury in 1988 with chronic left hip and low
    1
    back pain with numbness off and on chronically.” Appellant was prescribed pain
    medication, discharged, and cleared to return to light-duty work.
    [¶5] Two days later, Appellant returned to the emergency room for “recheck of her
    neck and back pains” and received an additional prescription for pain medication.
    According to the medical report, Appellant was also prescribed Paxil “for treatment of
    her chronic pain syndrome which dates back to 1988.” A week later, Appellant returned
    to the emergency room where she was diagnosed with “[f]ully resolving myalgia with
    mild concussion secondary to trauma suffered 9 days ago.” Based upon this evaluation,
    the treating physician advised her to check back in “about 7 days after going to physical
    therapy 2 more times . . . [and she] will need to be excused from work . . . with a date to
    be determined in the future depending on how [she] responds to rest, medication and
    physical therapy.” Throughout the remainder of November 1994, Appellant underwent
    physical therapy and continued her periodic visits to the hospital. In early December of
    1994, Appellant had two broken teeth repaired, which the dentist attributed to a “major
    blow” to the face.
    [¶6] Appellant continued working at the State Hospital, but was terminated roughly one
    year after the assault. The State Hospital terminated her because she could not perform
    her job duties as a psychiatric technician or perform the duties of any other position
    available at the facility.
    [¶7] Over the past two decades Appellant has seen numerous doctors for a plethora of
    psychological and physical problems. Our review of the record reveals that after her
    initial visits to the emergency room in November of 1994, Appellant has been examined
    or treated by well over ten different doctors for a variety of reasons. For ease of
    comprehension, we will distill the facts and detail only pertinent portions of Appellant’s
    lengthy medical history during this time frame.
    [¶8] Early on, Appellant was referred to physiatrist (physical rehabilitative medicine
    specialist) Dr. Corey Anden for diagnostic testing. In February of 1995, she reported to
    Dr. Anden that she had persistent pain in her neck, head and low back. The initial
    physical examination by Dr. Anden found that Appellant had approximately 50% of the
    normal range of motion in the lumbar, sacral and cervical areas. However, after
    reviewing subsequent MRI studies, Dr. Anden found “no significant abnormalities other
    than minimal bulging discs at C3-4, C6-7, L4-5, and L5 S1.” Dr. Anden determined the
    MRI results to be “essentially unremarkable” and that at most Appellant suffered from
    “muscle tension and muscle strain.” Dr. Anden also noted that if Appellant “refuse[d]
    psychological evaluation and treatment, I don’t know that I can continue to treat her.”
    2
    Nevertheless, Appellant was referred for chiropractic evaluation and treatment,1 and Dr.
    Anden’s office scheduled Appellant an appointment at the University of Utah Pain
    Clinic.2
    [¶9] Several months later, in June 1995, Dr. Anden found that Appellant had reached
    maximum medical improvement (MMI), and assigned a 7% whole person impairment
    rating. 3 She felt that Appellant could return to light level work and activities with lifting,
    sitting and other restrictions based on the degree of impairment.
    [¶10] Also in June of 1995, Appellant underwent a comprehensive neuropsychological
    examination by Drs. Linda Gummow and Robert Conger to assess her cognitive and
    socio-emotional status related to the assault. The test results demonstrated she was in
    “pre-rehabilitation status” due to her physical symptoms, and she was assigned a 21%
    psychological impairment rating.          These psychologists recommended continued
    chiropractic treatment, relaxation training for pain management, head trauma education to
    assist with anxiety, personal counseling for depression, participation in volunteer work,
    and possible referral to the Utah Pain Clinic.
    [¶11] Throughout the next three years, Appellant continued to seek medical attention on
    a regular basis. In November of 1996, Dr. Anden determined that ongoing chiropractic
    care was no longer justified. She explained “that based on the objective evidence, there
    was not anything significantly wrong and in my opinion, she should be reassured that
    there is not something wrong; however, she is convinced and feels a need to find
    something wrong with her.” Based upon their differences as to her diagnosis and care,
    Dr. Anden decided to stop treating Appellant.
    [¶12] Dr. Michael Adams, a primary care physician, began treating Appellant in 1997.
    He diagnosed her with fibromyalgia and post-traumatic stress due to the attack at the
    State Hospital. In 1998, psychologist Dr. Gummow reevaluated Appellant, this time
    diagnosing mild head injury with pain disorder and also a mood disorder with depressive
    1
    Appellant began chiropractic treatment with Dr. Hoover in 1995. He determined that she had chronic
    pain of the neck and low back with loss of strength. Appellant continued to receive chiropractic treatment
    from Dr. Hoover throughout the next fourteen years.
    2
    Dr. Anden made the appointment with the University of Utah Pain Clinic to provide Appellant with a
    second opinion. Dr. Anden’s notes state:
    I suggested referral for a second opinion to the University of Utah Pain
    Clinic as she does not seem to “trust” my opinion. She declined this and
    would like to continue to work with me. I have however, tentatively set
    her up an appointment . . . .
    3
    In August of 1995, Appellant was also evaluated by Dr. Scott Anthony, who concurred with this
    impairment rating.
    3
    features. Dr. Gummow again recommended that the Utah Pain Clinic provide further
    therapy.
    [¶13] In the latter part of 1998, Appellant applied for permanent total disability benefits
    and medical benefits for the treatment of a heart condition and a hernia. At the request of
    the Division, another evaluation was performed by a different psychologist, Dr. Jennings.
    He concluded that Appellant may somatize her physical symptoms, which he explained
    meant that she was overly involved with her physical condition. Dr. Jennings also found
    that she suffered from dementia due to head trauma, but not depression. Based upon a
    review of the medical information on file, the Division denied Appellant’s claim, and the
    matter was referred to the Office of Administrative Hearing (OAH).
    [¶14] A contested case hearing was held in November of 1999. Three issues were
    presented to the OAH examiner: (1) compensability of treatment for heart symptoms; (2)
    payment for a hernia operation; and (3) application for permanent total disability benefits.
    Appellant’s application for payment of treatment for her heart and chest pains was
    granted, but she was denied benefits for treatment of the hernia. The OAH also denied
    her claim for PTD benefits because Appellant had not reached maximum medical
    improvement and therefore required further evaluation and treatment. While it did not
    deny permanent total disability benefits on the merits, the OAH found as follows:
    The status of the Claimant’s impairment is in dispute.
    Physically, the Claimant purportedly suffers from
    fibromyalgia/chronic pain. Neurologically, most of the
    medical evidence and testimony do not show a closed head
    injury. Only one physician rated any physical impairment
    (Dr. Anden), and that physician later terminated the
    physician-patient relationship because of difficulties with the
    Claimant. Psychological testing by two sources indicate the
    Claimant somatizes her physical condition. Vocational
    evaluators see the same phenomenon. In short, the Claimant
    presents worse than she actually is.
    [¶15] In August of 2000, Appellant was seen by Dr. John Speed, a physical medicine
    rehabilitation physician at the University of Utah Pain Clinic. He assessed Appellant as
    suffering from somatoform pain disorder with associated depression and cognitive
    defects. He referred her to Dr. George Mooney, also with the Utah Pain Clinic, for a
    psychological evaluation. After various tests and a complete evaluation, Dr. Mooney’s
    diagnosis included a somatoform disorder, major depressive disorder, musculoskeletal
    injuries, and chronic pain. He noted that Appellant “has had persistent disability in
    excess of objective findings” and there had “been the presence of symptom
    embellishment on at least some of her physical exams.”
    4
    [¶16] Appellant continued to be treated by specialists at the Utah Pain Clinic through
    2002, undergoing more psychological and physical evaluations. Dr. Michael Ashburn
    diagnosed Appellant with somatoform disorder, generalized pain, sleep disorder, anxiety
    disorder, depressive disorder, physical deconditioning, and cognitive slowing.
    Psychiatrist Dr. Richard Shanteau also saw Appellant and concluded that she suffered
    from major depression and an anxiety disorder with post traumatic stress symptoms,
    dyssomnia (sleep disorder), and pain disorder associated with both psychological factors
    and general medical conditions. Dr. Shanteau felt it was “very apparent” that Appellant
    was gaining very little from the Utah Pain Clinic, and he therefore referred her back to
    her primary care physician to focus on “anxiety problems.”
    [¶17] In 2002, Appellant reported back to her primary care physician Dr. Adams, who
    had treated her since 1997. Throughout the next several years, Dr. Adams treated
    Appellant for complaints of fibromyalgia 4 symptoms and other ailments including
    depression, insomnia and anxiety. In January of 2009, Dr. Adams certified Appellant for
    permanent total disability based upon a diagnosis of fibromyalgia and post-traumatic
    stress disorder. Appellant then reapplied for PTD benefits.
    [¶18] The Division denied PTD benefits in April of 2009, determining that Appellant
    did not meet the definition of permanent total disability as defined by Wyo. Stat. Ann. §
    27-14-102(a)(xvi). She appealed the decision, and the matter was referred to the
    Wyoming Medical Commission for a contested case hearing.
    [¶19] Before the matter went to hearing, the Appellant requested and received an
    independent medical evaluation by Dr. Joel Dall, a board certified physical medicine and
    rehabilitation physician, which was ordered in March of 2010. After examining her and
    comprehensively reviewing her prior medical records, Dr. Dall concluded that Appellant
    suffers from psychological trauma associated with the 1994 assault. He found that
    Appellant’s “primary disabling condition is a somatoform disorder.” He explained that
    this disorder occurs when psychological factors are converted to physical symptoms on a
    subconscious level and the patient has no control over the symptoms. According to Dr.
    Dall, it is a permanent condition. Regarding her physical injuries, Dr. Dall determined
    that Appellant had a relatively mild sprain and strain to the cervicothoratic and lumbar
    region, but that those injuries did not render her permanently totally disabled.
    [¶20] At the Division’s request, Appellant submitted to a prehearing evaluation by Dr.
    Joel Cohen, a clinical psychologist. He analyzed her condition as follows:
    4
    “Fibromyalgia is a disorder that causes muscle pain and fatigue.” See A.D.A.M. Medical Encyclopedia,
    Fibromyalgia, available at http://www.nlm.nih.gov/medlineplus/fibromyalgia.html. Fibromyalgia causes
    “tender points” on specific places on the neck, shoulders, back, hips, arms, and legs. 
    Id. “People with
    fibromyalgia may also have other symptoms, such as[:] Trouble sleeping; Morning stiffness; Headaches;
    Painful menstrual periods; Tingling or numbness in hands and feet; [or] Problems with thinking and
    memory.” 
    Id. 5 [T]here
    are several diagnoses that I think are relevant here
    pertaining to injury. They include pain syndrome associated
    with a general medical condition as well as psychological
    factors along with a diagnosis of generalized anxiety disorder
    with some post-traumatic like symptoms. I would also
    suggest that there are indications here for recurrent major
    depression and I would actually suggest that that is, in fact,
    injury related. However, the most relevant diagnosis in this
    particular instance, taking into account all of the information
    gathered thus far and records that have been reviewed, would
    be somatoform pain disorder, and I do consider that to be a
    reasonable and appropriate diagnosis in this particular
    instance.
    Dr. Cohen concluded that the cause of Appellant’s inability to work is “her self-
    proclaimed perception of full and total disability, and as long as she holds on to that
    perception, . . . I do not see how we would ever get her back onto any type of a worksite.”
    [¶21] A contested case hearing was held before the Medical Commission in November
    of 2010. Appellant and Dr. Dall testified in person, Drs. Adams and Cohen testified by
    deposition, and the medical records and reports of Drs. Mooney, Ashburn, and Shanteau
    were received in evidence. Dr. Dall testified that the primary cause of Appellant’s
    disability is a somatoform pain disorder, which is the same conclusion reached by Drs.
    Cohen, Mooney, Ashburn and Shanteau. The only conflicting testimony was from
    Appellant and Dr. Adams, who diagnosed her with fibromyalgia. 5
    [¶22] The Medical Commission issued a clear and cogent 40-page order6 denying
    benefits because Appellant did not meet her burden of proving that she is permanently
    totally disabled under the applicable statute or the odd lot doctrine. Specifically, it found:
    N.      [Appellant’s] psychological condition was caused by
    or related to the work injury.
    5
    The Medical Commission disagreed with Dr. Adam’s opinion that Appellant’s physical condition is
    disabling. It found Dr. Adams to be “acting as an advocate for his patient and may be relying heavily on
    her history to him . . . which . . . is not credible.” As the trier of fact, the Medical Commission was well
    within its authority “to determine what probative value to assign testimony, and to resolve differences in
    expert medical opinions.” Stallman v. State ex rel. Wyo. Workers’ Safety & Comp. Div., 
    2013 WY 28
    , ¶
    40, 
    297 P.3d 82
    , 94 (Wyo. 2013).
    6
    The Medical Commission’s order includes detailed findings of fact and conclusions of law.
    6
    O.      The overriding diagnoses by the expert providers seen
    by [Appellant] is that she suffered some physical injury at
    work. From the evidence there are likely some ongoing
    physical symptoms, that appear to be soft tissue injuries to her
    neck and back, possibly some headaches, and mild post
    concussive syndrome. The fibromyalgia is related by Dr.
    Adams to her psychological condition. The record is clear,
    her disabling condition is psychological and has been
    described by the experts as a somatoform disorder, post
    traumatic stress, depression, anxiety, and pain syndrome.
    These diagnosis [sic] are psychological diagnosis and are set
    out in the most current edition of the Diagnostic and
    Statistical Manual (“DSM”). Such diagnosis was assigned by
    medical doctors as well as a licensed psychologist. By
    definition, these conditions are mental disorders. To claim
    such are not mental disorders would defy decades of accepted
    research, governmental agency definitions, researcher’s
    characterizations, and common sense.           The overriding
    diagnosis by health care providers was a somatoform
    disorder. [Appellant’s] own expert, Dr. Dall, opines her
    physical injuries do not prevent her from working; rather, it is
    her psychological condition that is disabling. The experts
    agree that it is her psychological condition that is disabling.
    Under Wyoming law, a claim for Permanent Total Disability
    benefits, where the disability is based on a psychological
    condition, is not compensable.
    [¶23] Appellant petitioned the district court for review. After carefully considering the
    record and applicable law, the district court affirmed, and this appeal followed.
    STANDARD OF REVIEW
    [¶24] It is well established that in an appeal from a district court’s review of an
    administrative decision, we review the matter as if it had come directly from the agency,
    affording no special deference to the district court’s decision. Hayes v. State ex rel. Wyo.
    Workers’ Safety & Comp. Div., 
    2013 WY 96
    , ¶ 11, 
    307 P.3d 843
    , 846 (Wyo. 2013). An
    agency’s conclusions of law are reviewed de novo, and will only be affirmed if in
    accordance with the law. Moss v. State ex rel. Wyo. Workers’ Safety & Comp. Div., 
    2010 WY 66
    , ¶ 11, 
    232 P.3d 1
    , 4 (Wyo. 2010); Wyo. Stat. Ann. § 16-3-114(c)(ii)(A)
    (LexisNexis 2013). Findings of fact by an agency are reviewed for substantial evidence,
    meaning “relevant evidence that a reasonable mind might accept as adequate to rationally
    support the hearing examiner’s conclusion.” § 16-3-114(c)(ii)(E); Leavitt v. State ex rel.
    Wyo. Workers’ Safety & Comp. Div., 
    2013 WY 95
    , ¶ 32, 
    307 P.3d 835
    , 842 (Wyo. 2013).
    7
    The arbitrary and capricious standard of review is also cast as a “safety net” to catch
    agency action “which prejudices a party’s substantial rights or which may be contrary to
    the other review standards under the Administrative Procedure Act, yet is not easily
    categorized or fit to any one particular standard.” Jacobs v. State ex rel. Wyo. Workers’
    Safety & Comp. Div., 
    2013 WY 62
    , ¶ 9, 
    301 P.3d 137
    , 141 (Wyo. 2013).
    [¶25] We recognize the Medical Commission’s medical expertise in workers’
    compensation cases which involve complex medical issues. Stallman v. State ex rel.
    Wyo. Workers’ Safety & Comp. Div., 
    2013 WY 28
    , ¶ 28, 
    297 P.3d 82
    , 90 (Wyo. 2013).
    The Medical Commission’s function as a fact-finder requires it to parse available medical
    records and testimony and determine the weight of the available evidence. 
    Id. As part
    of
    this function, it must determine the credibility of witnesses, but it must apply its fact-
    finding expertise in a manner that conforms to the governing law. 
    Id. DISCUSSION [¶26]
    Appellant contends that the Medical Commission erred in concluding that she
    failed to prove entitlement to PTD benefits. She argues that she presented a prima facie
    case for those benefits under both the Wyoming Workers’ Compensation Act and the
    common law odd lot doctrine. The Division asserts that substantial evidence supports the
    Medical Commission’s ruling that Appellant is not entitled to PTD benefits for her
    mental condition.      We agree with the Division.         The Medical Commission’s
    determination that Appellant is not entitled to PTD benefits for her psychological
    condition is in accordance with the law and supported by substantial evidence.
    [¶27] The Wyoming Workers’ Compensation Act defines the term “permanent total
    disability” as “the loss of use of the body as a whole or any permanent injury certified
    under W.S. 27-14-406, which permanently incapacitates the employee from performing
    work at any gainful occupation for which he is reasonably suited by experience or
    training.” Wyo. Stat. Ann. § 27-14-102(a)(xvi) (LexisNexis 2013). In turn, “injury” is
    defined as:
    any harmful change in the human organism other than normal
    aging and includes damage to or loss of any artificial
    replacement and death, arising out of and in the course of
    employment while at work in or about the premises occupied,
    used or controlled by the employer and incurred while at
    work in places where the employer’s business requires an
    employee’s presence and which subjects the employee to
    extrahazardous duties incident to the business.
    § 27-14-102(a)(xi). Importantly, however, “injury” does not include:
    8
    Any mental injury unless it is caused by a compensable
    physical injury, it occurs subsequent to or simultaneously
    with, the physical injury and it is established by clear and
    convincing evidence, which shall include a diagnosis by a
    licensed psychiatrist or licensed clinical psychologist meeting
    criteria established in the most recent edition of the diagnostic
    and statistical manual of mental disorders published by the
    American Psychiatric Association. In no event shall benefits
    for a compensable mental injury be paid for more than six (6)
    months after an injured employee’s physical injury has healed
    to the point that it is not reasonably expected to substantially
    improve.
    § 27-14-102(a)(xi)(J).
    [¶28] The Medical Commission panel correctly relied upon this controlling law. We
    must therefore decide whether substantial evidence supports its determination that
    Appellant’s disabling condition is only mental and not physical. A thorough review of
    the record leads us to answer this question in the affirmative; that is, we find that a
    reasonable mind could accept the relevant evidence as adequate to rationally support the
    Medical Commission’s conclusion. McIntosh v. State ex rel. Wyo. Workers’ Safety &
    Comp. Div., 
    2013 WY 135
    , ¶ 30, 
    311 P.3d 608
    , 616 (Wyo. 2013).
    [¶29] The majority of the expert evaluators in this case concluded that Appellant’s
    disability is caused by somatoform pain disorder, a purely psychological condition. Dr.
    Dall explained that such a disorder occurs when “psychological distress is transformed at
    a subconscious level in the mind to physical complaints. . . . [I]t is emotional,
    psychological trauma converted to a physical complaint of pain.” As one medical
    authority describes this condition, “[t]he pain is like that of a physical disorder, but no
    physical cause is found. The pain is thought to be due to psychological problems.”
    A.D.A.M. Medical Encyclopedia, Somatoform Pain Disorder, available at http://www.
    nlm.nih.gov/medlineplus/ency/article/000922. htm. We have similarly explained:
    “Somatoform disorder is a relatively new term for what many
    people used to refer to as psychosomatic disorder.” Mark H.
    Beers et al., Merck Manual of Medical Information 601 (2d
    Home ed.2003).
    When people have persistent pain with evidence
    of psychologic disturbances and without evidence of a
    disorder that could cause the pain, the pain may be
    described as psychogenic. Pain that is purely
    psychogenic is rare. More commonly, the pain has a
    9
    physical cause, but the doctor’s assessment indicates
    that the degree of pain and the disability experienced
    are out of proportion to what most people with a
    similar disorder experience. Sometimes this type of
    pain is described as a chronic pain syndrome.
    Psychologic factors often contribute to disability and
    to an exaggeration of pain complaints. Any kind of
    pain can be complicated by psychologic factors. Even
    when pain is suspected to be psychogenic, doctors still
    investigate whether a physical disorder is contributing
    to the pain.
    The fact that the pain is caused or worsened by
    psychologic factors does not mean that it is not real.
    Most people who report pain are really experiencing it,
    even if a physical cause cannot be identified. Pain
    complicated by psychologic factors still requires
    treatment, often by a team that includes a psychologist
    or psychiatrist.
    Walton v. State ex rel. Wyo. Workers’ Safety & Comp. Div., 
    2007 WY 46
    , ¶ 25, 
    153 P.3d 932
    , 938 (Wyo. 2007).
    [¶30] Dr. Dall conducted a thorough evaluation and determined that Appellant’s
    physical condition did not cause her to be disabled, but that she is instead disabled only
    by a somatoform disorder. When asked by the Medical Commission “if you could
    remove the somatoform disorder, would there be any physical impairment that would
    make you think that she could not work?,” Dr. Dall answered “No.” Dr. Cohen’s primary
    diagnosis was also somatoform disorder, although he also diagnosed generalized anxiety
    disorder with post-traumatic symptoms and major depression. He also determined
    Appellant could not work because of her psychological condition. Drs. Mooney,
    Ashburn and Shanteau all reached the same conclusion.
    [¶31] Given these expert evaluations and consistent diagnoses of somatoform pain
    disorder, the Medical Commission did not err in finding that “[t]he record is clear,
    [Appellant’s] disabling condition is psychological and has been described by the experts
    as a somatoform disorder, post traumatic stress, depression, anxiety and pain syndrome.”
    It engaged in a detailed analysis of Appellant’s condition, including a careful review of
    the numerous medical assessments, and its findings adequately explain the basis for its
    decision.
    [¶32] We accordingly find that substantial evidence supports the Medical Commission’s
    determination that Appellant’s disability is purely psychological and not caused by a
    10
    compensable physical injury. Because Appellant’s total disability is caused only by a
    mental injury, the Medical Commission did not err as a matter of law in determining it
    did not have statutory authority to award PTD benefits under Wyo. Stat. Ann. § 27-14-
    102(a)(xi)(J). See Wheeler v. State ex rel. Wyo. Workers’ Safety & Comp. Div., 
    2010 WY 161
    , ¶ 20, 
    245 P.3d 811
    , 817 (Wyo. 2010) (finding mental injuries were not compensable
    under Wyoming law because “[t]he record contains substantial evidence to support the
    hearing examiner’s conclusion that [the claimant’s] PTSD and MDD were mental injuries
    rather than physical injuries under § 27-14-102(a)(xi)(J)”); Herrera v. State ex rel. Wyo.
    Workers’ Safety & Comp. Div., 
    2010 WY 103
    , ¶ 13, 
    236 P.3d 277
    , 281 (Wyo. 2010)
    (“Section 27-14-102(a)(xi)(J) excludes from coverage any mental injury unless it is
    caused by a compensable physical injury.”). Furthermore, even if Appellant’s mental
    injuries were compensable under Wyo. Stat. Ann. § 27-14-102(a)(xi)(J), our review of
    the record confirms that substantial evidence supports the conclusion that she reached
    maximum medical improvement, or ascertainable loss, in 2002. See Phillips v. TIC-The
    Indus. Co. of Wyoming, Inc., 
    2005 WY 40
    , ¶¶ 32-33, 
    109 P.3d 520
    , 534 (Wyo. 2005). As
    a result, Appellant’s eligibility for compensation for mental injuries expired six months
    later at most, well before her 2009 application for PTD benefits concerning her
    psychological disorder.
    [¶33] After reviewing the entire record and giving due regard to the Medical
    Commission’s duty to weigh the evidence and assess the testimony for truthfulness and
    veracity, we conclude the record contains such relevant evidence as a reasonable mind
    might accept as adequate to support the finding that Appellant’s only disabling condition
    is psychological. Accordingly, the Medical Commission did not err in denying PTD
    benefits for Appellant’s mental injuries.
    [¶34] Appellant also contends that she is entitled to PTD benefits under the odd lot
    doctrine. However, based upon on our 
    analysis, supra
    , the odd lot doctrine does not
    apply. We have recently explained:
    The odd lot doctrine is a special rule for determining
    entitlement to permanent total disability benefits under certain
    circumstances. It allows permanent total disability benefits
    for workers who, while not altogether incapacitated for work,
    are so handicapped that they will not be employed regularly
    in any well known branch of the labor market. In other
    words, a claimant who is not actually permanently totally
    disabled is able to receive permanent total disability benefits
    because the claimant’s disability and other factors make the
    claimant de facto unemployable.
    The odd lot doctrine requires the following burden-
    shifting approach:
    11
    To be entitled to an award of benefits under the
    odd lot doctrine, an employee must prove: 1) he is no
    longer capable of performing the job he had at the time
    of his injury and 2) the degree of his physical
    impairment coupled with other factors such as his
    mental capacity, education, training and age make him
    eligible for PTD benefits even though he is not totally
    incapacitated. To satisfy this burden, an employee
    must also demonstrate he made reasonable efforts to
    find work in his community after reaching maximum
    medical improvement or, alternatively, that he was so
    completely disabled by his work-related injury that any
    effort to find employment would have been futile. If
    the employee meets his burden, the employer must
    then prove that light work of a special nature which the
    employee could perform but which is not generally
    available in fact is available to the employee.
    McIntosh, ¶¶ 
    32-33, 311 P.3d at 616
    (quotation marks, citations, and emphasis omitted);
    see also Stallman, ¶¶ 
    31-32, 297 P.3d at 90-91
    ; McMasters v. State ex rel. Wyo. Workers’
    Safety & Comp. Div., 
    2012 WY 32
    , ¶¶ 61-65, 
    271 P.3d 422
    , 437-38 (Wyo. 2012).
    [¶35] The Medical Commission correctly applied our precedent under the odd lot
    doctrine, and substantial evidence supports its finding that Appellant suffered only from a
    disabling mental condition. Hence, Appellant did not satisfy the second prong of the odd
    lot test. This is not a case in which there is physical impairment coupled with other
    factors that render Appellant incapable of working; rather, there is expert testimony
    establishing that Appellant is disabled only as the result of a somatoform pain disorder,
    which is a psychological impairment. Compare McIntosh, ¶¶ 
    32-33, 311 P.3d at 616
    with McMasters, ¶¶ 
    60-65, 271 P.3d at 437-38
    . The Medical Commission therefore did
    not err in concluding that Appellant is not entitled to benefits under the odd lot doctrine.
    CONCLUSION
    [¶36] The Medical Commission reasonably concluded that Appellant did not establish
    entitlement to PTD benefits under the Wyoming Workers’ Compensation Act or the odd
    lot doctrine, and its conclusions are in accordance with applicable law. Affirmed.
    12