L. Gray v. WCAB (Penn-Delco School District) ( 2020 )


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  •            IN THE COMMONWEALTH COURT OF PENNSYLVANIA
    Lorena Gray,                        :
    Petitioner         :
    :
    v.                            : No. 814 C.D. 2019
    : No. 815 C.D. 2019
    : SUBMITTED: January 10, 2020
    Workers’ Compensation Appeal        :
    Board (Penn-Delco School District), :
    Respondent         :
    BEFORE:        HONORABLE P. KEVIN BROBSON, Judge
    HONORABLE PATRICIA A. McCULLOUGH, Judge
    HONORABLE ELLEN CEISLER, Judge
    OPINION NOT REPORTED
    MEMORANDUM OPINION
    BY JUDGE CEISLER                                                   FILED: April 24, 2020
    Lorena Gray (Claimant) petitions for review from the June 6, 2019 order of
    the Workers’ Compensation Appeal Board (Board) which affirmed the decision of
    a workers’ compensation judge (WCJ).               The WCJ granted Claimant’s review
    petition, expanding the description of her work injury to include a left hip contusion
    and lumbosacral sprain, and granted the termination petition of Penn-Delco School
    District (Employer) following a determination that Claimant had fully recovered
    from her work injury. Claimant’s reinstatement petition was denied.                    Claimant
    argues on appeal that the WCJ capriciously disregarded evidence, that the record
    does not support a termination of her benefits, and that the WCJ’s decision was not
    reasoned within the meaning of Section 422(a) of the Workers’ Compensation Act
    (Act).1 Claimant further asserts the WCJ should have drawn an adverse inference
    1
    Act of June 2, 1915, P.L. 736, as amended, 77 P.S. § 834. Section 422(a) provides that
    the parties are entitled to a reasoned decision which contains findings of fact and conclusions of
    law and which “clearly and concisely states and explains the rationale for the decision[.]”
    from Employer’s failure to produce evidence establishing it did not accept liability
    for injuries to Claimant’s left hip and lower back.. After careful review, we affirm.
    I. Background
    Claimant worked part-time as an attendance clerk at Sun Valley High School
    (SVHS) for approximately 12 years. Reproduced Record (R.R.) at 30a, 281a. Her
    job was largely sedentary and required no lifting.
    Id. at 30a-31a.
    On January 14,
    2015, Claimant slipped on the floor of the SVHS cafeteria.
    Id. at 15a.
    She reported
    the incident to her supervisor the following day, alleging injuries to her left hand,
    hip, and shoulder, and her back.
    Id. Claimant immediately
    sought treatment for
    injuries to her left hand and shoulder but did not seek treatment for pain in her left
    hip and lower back until several months later, in the summer of 2015.2
    Id. at 33a-
    35a, 71a. The injury to Claimant’s left thumb caused an aggravation of preexisting
    degenerative joint disease, which ultimately required surgical intervention on June
    26, 2015.
    Id. at 39a,
    227a. Claimant’s injuries did not prevent her from performing
    her regular job duties, however, and she did not miss time from work, as the surgery
    to Claimant’s thumb took place when school was out of session.
    Id. at 48a-49a.
           Employer issued a medical-only Notice of Compensation Payable (NCP) on
    July 9, 2015, and accepted liability for medical treatment related to Claimant’s work
    injury, which Employer described as a strain and contusions to her “left upper
    extremity.”
    Id. at 19a.
    Significantly, the record does not indicate that Employer
    ever issued a Notice of Temporary Compensation Payable (NTCP) accepting
    liability for any other injuries.
    On July 15, 2016, Claimant filed a review petition with the Department of
    Labor and Industry (Department), requesting that the description of her work injury
    2
    Claimant could not recall the exact date she sought treatment for her left hip and back,
    only that it took place at some point “after June.” R.R. at 71a.
    2
    be amended to include injuries to her left hand, left arm, left shoulder, left hip, and
    lower back, with pain radiating down her legs.
    Id. at 1a.
    Employer denied the
    allegations.
    Id. at 4a.
          In support of her review petition, Claimant testified at a November 1, 2016
    deposition that she continued to suffer pain in her left hand, left shoulder, and left
    hip, and her lower back, and she had not experienced those symptoms prior to the
    work injury.
    Id. at 45a-46a.
    Claimant treated her left hip and lower back pain with
    Tramadol, Celebrex, and epidural injections.
    Id. at 44a,
    47a.       Claimant
    acknowledged her left hand and shoulder only hurt with movement and she had not
    received any treatment for the injuries to her left hand or left shoulder since the Fall
    of 2015.
    Id. at 45a,
    61a. She agreed that all medical bills related to the treatment of
    her left hand and left shoulder were fully paid by Employer’s workers’ compensation
    insurer.
    Id. at 62a.
          Based on Claimant’s November 1, 2016 deposition testimony, Employer filed
    a petition seeking termination of Claimant’s workers’ compensation benefits on the
    basis she had fully recovered from the January 14, 2015 work injury.
    Id. at 7a.
    Claimant denied she had fully recovered and filed a petition seeking reinstatement
    of her workers’ compensation benefits on the basis her condition had worsened.
    Id. at 9a,
    12a.
    A. Claimant’s Evidence
    Claimant testified live before the WCJ at hearings held on March 20, 2017,
    and September 6, 2017. Claimant admitted she only experienced pain in her left
    shoulder when lifting anything over her head.
    Id. She described
    the residual pain
    in her left thumb as “feel[ing] like arthritis.”
    Id. at 98a.
    Claimant’s left hip and
    lower back hurt “[a]ll the time,” particularly after prolonged sitting.
    Id. at 98a,
    105a.
    She treated this pain with medication and electrical stimulation, and she occasionally
    3
    wore a back brace.
    Id. at 99a.
    Claimant continued to work, although she missed a
    few days of work due to the pain and stiffness in her lower back.
    Id. at 109a.
          By May 2017, the pain in Claimant’s lower back had increased to the point
    she could not sleep at night and she would fall asleep at work.
    Id. at 275a-76a.
    The
    pain in Claimant’s lower back radiated to her feet, where it had previously stopped
    at her knees.
    Id. at 282a.
    Further, Claimant’s legs became numb if she sat for too
    long and, while should could stand and stretch at her desk, she was not permitted to
    walk around.
    Id. at 276a,
    281a. On the basis of these symptoms, Claimant’s treating
    physician, William Murphy, D.O., restricted Claimant from working in any capacity
    until further notice, effective May 9, 2017.
    Id. at 269a,
    276a. Claimant testified she
    was not capable of performing her regular job duties.
    Id. at 278a.
    Claimant’s left
    hand and left shoulder continued to hurt with use, her left hip hurt constantly, and
    she wore a brace daily to provide support for her lower back.
    Id. at 284a-85a.
          During cross-examination, Claimant acknowledged she was able to perform
    her work duties from the date of her work injury through May 8, 2017, the day before
    Dr. Murphy took her out of work.
    Id. at 280a.
    Claimant admitted she no longer
    received treatment for her left hand, left shoulder, or left hip.
    Id. at 283a,
    285a.
    Claimant’s treating physician, Dr. Murphy, testified he first examined
    Claimant on July 19, 2016, approximately 18 months after her January 14, 2015
    work injury. R. R. at 224a. Claimant presented with persistent lower back pain that
    radiated down her left leg, accompanied by numbness and tingling.
    Id. at 225a.
    Claimant advised Dr. Murphy of the circumstances surrounding her January 14,
    2015 work injury and the various treatments provided since that date.
    Id. at 224a-
    25a. Dr. Murphy noted that Claimant had full range of motion with her left thumb
    and she exhibited no significant tenderness upon palpation, although Dr. Murphy did
    notice some crepitus, which he associated with arthritis.
    Id. at 226a.
    Claimant
    4
    expressed pain when raising her left shoulder over her head and to the side as well
    as tenderness on palpation.
    Id. Claimant’s left
    hip was likewise tender and Claimant
    experienced a clicking sensation upon rotation of the joint.
    Id. at 227a.
          Dr. Murphy testified that Claimant’s responses during various physical
    maneuvers indicated the presence of left lumbar radiculopathy.
    Id. at 226a-27a.
    Based on his physical examination, the medical records assessed, and the history
    provided by Claimant, Dr. Murphy opined that Claimant’s work injury consisted of
    a left thumb contusion and aggravation of degenerative joint disease which required
    surgical intervention, a left shoulder contusion and strain with a rotator cuff tear,
    lumbosacral strain with multilevel disc herniations, left lumbar radiculopathy, and a
    left hip contusion with possible internal derangement.
    Id. at 227a-28a.
          Subsequent     to   his   physical   examination,   Dr.   Murphy      performed
    electromyography (EMG) and nerve conduction studies on August 24, 2016.
    Id. at 230a.
    The nerve conduction study was normal; however, the EMG results confirmed
    Dr. Murphy’s initial diagnosis that Claimant suffered from left lumbar
    radiculopathy.
    Id. at 230a,
    250a. Dr. Murphy opined that the results of an April 6,
    2016 magnetic resonance imaging (MRI) study of Claimant’s lumbar spine
    corroborated his diagnosis of multilevel disc herniations at the L4-5 level.
    Id. Dr. Murphy
    recommended Claimant treat her lower back pain with activity modification
    and exercise.
    Id. at 233a.
    Treatment of Claimant’s left hip pain was referred to Dr.
    Victor Kalman, an orthopedic hip specialist, who opined that Claimant’s hip pain
    emanated from the lumbosacral region of Claimant’s spine and radiculopathy, not
    her hip.
    Id. at 233a;
    Certified Record (C.R.), Item No. 20. Despite treatment,
    Claimant’s reported symptoms worsened.
    Id. at 234a.
    Dr. Murphy attributed this in
    part to Claimant’s sedentary job, as sitting could exacerbate the pain in her lumbar
    5
    spine.
    Id. Ultimately, Dr.
    Murphy determined that Claimant could not work in any
    capacity, effective May 9, 2017.
    Id. at 234a,
    269a.
    Dr. Murphy conceded during cross-examination that Claimant’s medical
    records did not document a worsening in her condition.
    Id. at 258a.
    The results of
    a July 18, 2017 EMG study were “very similar” to those documented in the first
    EMG study performed on August 24, 2016.
    Id. at 236a.
    Likewise, a second MRI
    study of Claimant’s lumbar spine taken on April 7, 2017, showed no interval changes
    from the previous April 6, 2016 MRI.
    Id. at 247a.
       Dr. Murphy further
    acknowledged that Claimant’s MRIs revealed degenerative changes to the L4-5 level
    of her spine.
    Id.
    Dr. Murphy
    never treated Claimant for any injury to her left hand, left wrist,
    or left thumb.
    Id. at 240a.
    Claimant’s left shoulder symptoms were not disabling
    and could be treated with an exercise program and “a little bit of therapy.”
    Id. Dr. Murphy
    admitted that Joel Swartz, the radiologist who reviewed Claimant’s MRIs,
    did not report the presence of disc herniations or nerve encroachment at the L4-5
    level.
    Id. 247a-48a. Dr.
    Swartz did report a “protrusion,” however, which Dr.
    Murphy maintained is synonymous with a herniation.
    Id. at 248a.
    Although Dr.
    Murphy could not date the onset of the findings present in Claimant’s EMG or MRI
    studies, he was “not aware she had any problems” prior to the work injury.
    Id. at 252a-53a.
                                  B. Employer’s Evidence
    Employer’s medical expert, Ira Sachs, a board-certified orthopedic surgeon,
    performed an independent medical examination (IME) of Claimant on January 20,
    2017.
    Id. at 156a.
    Claimant advised Dr. Sachs that the pain in her left hand and
    shoulder had resolved but she continued to suffer from pain and burning in her left
    lower back, left hip, and left leg.
    Id. at 156a.
    Claimant ordinarily treated her pain
    6
    with Celebrex and Tramadol, but she had not taken any the day of the IME.
    Id. at 159a.
    Dr. Sachs noted that Claimant did not wear a brace, wrist support, or sling.
    Id. at 170a.
    She walked unassisted and did not limp, and she sat comfortably while
    Dr. Sachs took her medical history.
    Id. at 170a.
    Claimant demonstrated excellent
    motor strength when raising up on her toes and heels.
    Id. Claimant’s spine
    was
    normal on observation but her lower left spine was tender on palpation and she
    expressed pain in her lower back during the straight leg test.
    Id. at 170a-71a.
    Claimant’s voluntary range of motion was “pretty decent,” and her motor, sensory,
    and reflex tests were negative for radiculopathy.
    Id. at 171a.
    Claimant had painless
    range of motion with both hips.
    Id. at 172a.
    Dr. Sachs observed no physical changes
    to Claimant’s lower spine and extremities that he would expect to see with a disc
    herniation.
    Id. at 172a-73a.
    Claimant’s subjective complaints notwithstanding, Dr.
    Sachs found no clinical evidence to support a finding that Claimant suffered from
    an ongoing lower lumbar strain, radiculopathy, or disc syndrome.
    Id. at 172a,
    176a.
    Dr. Sachs’s findings were normal with regard to Claimant’s left shoulder and left
    hand.
    Id. at 174a-76a.
          Dr. Sachs reviewed Claimant’s medical records, including those related to
    Claimant’s treatment immediately following the January 14, 2015 work injury.
    Id. at 162a.
    At that time, Claimant’s treatment provider diagnosed her with multiple
    contusions, a lumbosacral strain, tendinitis, and a possible rotator cuff injury.
    Id. Dr. Sachs
    also reviewed Claimant’s April 6, 2016 MRI study, which revealed the
    presence of mild degenerative changes in her lumbar spine.
    Id. at 162a-63a.
    Dr.
    Sachs detected no interval changes to Claimant’s lumbar spine in the subsequent
    April 7, 2017 MRI.
    Id. at 168a.
    Dr. Sachs believed the degenerative changes he
    noted preexisted the work injury, as such changes take years to develop.
    Id. at 163a.
    Further, he found no evidence of post-traumatic changes to Claimant’s lumbar spine,
    7
    such as nerve root compression or disc herniation, that could be construed as
    secondary to the January 14, 2015 work injury.
    Id. at 163a-64a,
    215a.
    Dr. Sachs believed that any degenerative and developmental changes he
    observed in an August 22, 2016 MRI of Claimant’s hip were not a recent
    development and were unrelated to any trauma.
    Id. at 160a-61a.
    An MRI of
    Claimant’s left shoulder likewise indicated “wear and tear type of changes.”
    Id. at 164a.
    X-rays of Claimant’s lumbar spine and sacroiliac joint were normal, as were
    x-rays of her left shoulder, left hand, and left hip.
    Id. at 161a,
    167a. Dr. Sachs
    acknowledged that the June 26, 2015 surgery performed on Claimant’s thumb was
    related to an “exacerbation of basal joint arthritis,” and the surgery was reasonable
    and necessary.
    Id. at 167a,
    190a.
    Dr. Sachs disagreed with Dr. Murphy’s interpretation of Claimant’s August
    24, 2016 EMG study and his diagnosis of lumbar radiculopathy.
    Id. at 197a.
    Dr.
    Sachs reiterated that he found no evidence of radiculopathy during Claimant’s
    physical examination and no corroboration of Dr. Murphy’s diagnosis in Claimant’s
    MRI studies.
    Id. at 178a,
    206a.
    Dr. Sachs opined, within a reasonable degree of medical certainty, that
    Claimant’s January 14, 2015 work injury consisted of a lumbar strain, left shoulder
    and hip contusions, and a left hand injury and contusions, all of which had resolved
    by January 20, 2017, the date of the IME.
    Id. at 177a,
    180a. Dr. Sachs further opined
    that Claimant’s condition had not worsened, as a comparison of the April 6, 2016
    and April 7, 2017 MRIs documented no changes to the condition of her lumbar spine.
    Id. at 180a.
                                        C. WCJ Decision
    The WCJ consolidated Claimant’s and Employer’s petitions and circulated a
    decision disposing of all issues on February 6, 2018.         The WCJ thoroughly
    8
    summarized the testimonies of Claimant and Drs. Murphy and Sachs as well as the
    medical records presented.
    The WCJ found Claimant’s testimony was not credible or persuasive that her
    current complaint, symptoms, or disability stemmed from the January 14, 2015 work
    injury. WCJ Decision, Finding of Fact (F.F.) No. 24. Claimant’s limited complaints
    concerning her hand and shoulder were not credible to sustain a finding that she
    continued to suffer disabling injuries related to those areas.
    Id. The WCJ
    found that,
    effective January 20, 2017, the date of the IME, Claimant had fully recovered from
    injuries to her hand, thumb, and shoulder.
    Id. Claimant was
    likewise deemed not credible with regard to an ongoing injury
    to her left hip in light of Dr. Kalman’s opinion that Claimant’s hip pain emanated
    from her lumbar spine. F.F. No. 25. The WCJ found that Claimant had recovered
    from any hip injury sustained in the January 14, 2015 work injury.
    Id. The WCJ
    found Claimant credible to the extent the fall on January 14, 2015, caused her to
    suffer a lumbosacral strain.
    Id. However, Claimant
    was not credible in testifying
    that a continuing aggravation of the degenerative condition of her lower back
    rendered her disabled after January 20, 2017.
    Id. The WCJ
    ’s finding was based in
    part on Claimant’s testimony that she did not seek treatment for her lower back until
    approximately six months after her January 14, 2015 work injury. F.F. No. 24.
    Further, Claimant’s testimony that her condition had worsened was rebutted by the
    April 6, 2016 and April 7, 2017 MRI studies that demonstrated no interval changes
    to her lumbar spine. F.F. No. 25. Also significant to the WCJ’s credibility
    determinations were her observations of Claimant’s demeanor during her live
    testimony on March 20, 2017, and September 6, 2017.
    Id. After comparing
    Claimant’s medical records and the testimonies of Drs.
    Murphy and Sachs, the WCJ found the opinions of Dr. Sachs more credible and
    9
    persuasive. F.F. No. 26. Dr. Murphy first examined Claimant 18 months after her
    January 14, 2015 work injury and he relied on the statements and medical history
    provided by Claimant to determine which conditions related to the work injury.
    Id. As the
    WCJ found Claimant’s testimony in that regard was not credible, Dr.
    Murphy’s opinions lacked a competent factual foundation.
    Id. Dr. Murphy
    ’s
    opinion that Claimant’s MRIs evidenced nerve encroachment was deemed not
    credible because neither Dr. Swartz nor Dr. Sachs found such evidence.
    Id. The WCJ
    found that Dr. Sachs credibly explained how Claimant’s diagnostic studies
    demonstrated the presence of a degenerative condition and he found no signs of a
    traumatic injury.
    Id. Dr. Sachs
    ’ explanation of the degenerative changes present in
    Claimant’s lumbar spine, and why they were unrelated to her January 14, 2015 work
    injury, was accepted as fact.
    Id. The WCJ
    found that Claimant suffered injuries in the nature of a left upper
    arm strain and contusion, left thumb and hand injury requiring surgical intervention,
    a left hip contusion, and a lumbosacral strain, all of which had resolved. F.F. No.
    27. The WCJ thus expanded Claimant’s work injury to include a lumbosacral strain
    and contusion to her left hip and directed Employer to pay Claimant’s costs of
    litigation in the amount of $3,931.63. F.F. No. 29, Conclusion of Law (COL) No.
    2. Effective January 20, 2017, Claimant had fully recovered from her work injuries.
    F.F. No. 28. The WCJ denied Claimant’s reinstatement petition, as Claimant had
    fully recovered as of January 20, 2017, and her absence from work was not related
    to her work injury. F.F. No. 30, COL No. 4. The WCJ granted Employer’s
    termination petition, effective January 20, 2017, and directed Employer to pay
    Claimant’s reasonable and necessary medical treatment related to her January 14,
    10
    2015 work injury through January 20, 2017. WCJ Decision, COL Nos. 3, 5.
    Claimant appealed to the Board, which affirmed. This appeal followed.3
    II. Issues
    Claimant raises a multitude of issues on appeal,4 which may be summarized
    as follows: (1) the WCJ capriciously disregarded evidence; (2) the record as a whole
    does not support a termination of Claimant’s workers’ compensation benefits; (3)
    the WCJ’s credibility determinations are not sufficiently reasoned; and (4) the WCJ
    should have drawn an adverse inference based on Employer’s failure to produce
    evidence that it had not accepted liability for injuries to Claimant’s left hip and lower
    back.5
    III.     Discussion
    A. Capricious Disregard of Evidence
    First, we address whether the WCJ capriciously disregarded evidence
    favorable to Claimant’s position. Claimant argues that the WCJ and Board
    capriciously disregarded overwhelming and uncontroverted evidence regarding the
    description and cause of her injuries. She contends that Dr. Murphy’s opinions were
    3
    Claimant filed separate petitions for review which this Court consolidated by order dated
    September 20, 2019.
    4
    Our review is limited to determining whether the WCJ’s findings of fact were supported
    by substantial evidence, whether an error of law was committed, or whether constitutional rights
    were violated. Grimm v. Workers’ Comp. Appeal Bd. (Fed. Express Corp.), 
    176 A.3d 1045
    , 1051
    n.4 (Pa. Cmwlth. 2018). Substantial evidence is relevant evidence that a reasonable mind would
    deem adequate to support a conclusion. Iacono v. Worker’s (sic) Comp. Appeal Bd. (Chester
    Housing Auth.), 
    624 A.2d 814
    , 817 (Pa. Cmwlth. 1993).
    5
    Claimant’s prayer for relief seeks a reversal of the Board’s order to the extent it affirmed
    the WCJ’s denial of her reinstatement petition. Claimant’s Br. at 41. In her brief before this Court,
    however, Claimant has not argued that the WCJ’s denial was in error. Consequently, we will not
    address whether the WCJ erred in denying Claimant’s reinstatement petition or whether the Board
    erred in affirming it.
    11
    consistent with the findings in Claimant’s medical records and the WCJ erred in
    failing to explain why she found some injuries compensable and others not.
    A capricious disregard of evidence occurs when the WCJ deliberately and
    baselessly disregards evidence that is apparently trustworthy. Amandeo v. Workers’
    Comp. Appeal Bd. (Conagra Foods), 
    37 A.3d 72
    , 80 (Pa. Cmwlth. 2012). Where
    substantial evidence exists to support an agency’s factual findings, and those
    findings support the conclusions, it should remain a rare instance in which an
    appellate court disturbs an adjudication based upon capricious disregard. Leon E.
    Wintermyer, Inc. v. Workers’ Comp. Appeal Bd. (Marlowe), 
    812 A.2d 478
    , 487 n.14
    (Pa. 2002) (emphasis added). The WCJ is the ultimate finder of fact and the
    exclusive arbiter of credibility and evidentiary weight. Lindemuth v. Workers’
    Comp. Appeal Bd. (Strishock Coal Co.), 
    134 A.3d 111
    , 125 (Pa. Cmwlth. 2016). In
    executing her role as fact-finder, the WCJ is free to accept or reject, in whole or in
    part, the testimony of any witness.
    Id. It is
    irrelevant whether the record contains
    evidence to support findings other than those made by the WCJ; the inquiry before
    this Court is whether evidence exists to support the findings actually made.
    Minicozzi v. Workers’ Comp. Appeal Bd. (Indus. Metal Plating, Inc.), 
    873 A.2d 25
    ,
    29 (Pa. Cmwlth. 2005). According greater credibility to one witness’s testimony is
    a manifestation of the WCJ’s role as fact-finder and does not constitute a capricious
    disregard of evidence. Cinram Mfg., Inc. v. Workers’ Comp. Appeal Bd. (Hill), 
    975 A.2d 577
    , 585 (Pa. Cmwlth. 2009). We may only overturn a credibility
    determination if it is arbitrary and capricious, or fundamentally dependent on a
    misapprehension of material facts, or so otherwise flawed as to render it irrational.
    Casne v. Workers’ Comp. Appeal Bd. (Stat Couriers, Inc.), 
    962 A.2d 14
    , 19 (Pa.
    Cmwlth. 2008).
    12
    Claimant’s contention that the WCJ capriciously disregarded evidence is
    refuted by a simple review of the evidence presented and the WCJ’s findings of fact.
    The WCJ thoroughly summarized the medical evidence and testimony presented. In
    summarizing the medical testimonies of Drs. Murphy and Sachs, the WCJ described
    the medical records relied on by each expert and discussed their respective
    interpretations of those documents. Dr. Murphy, for example, identified multilevel
    disc herniations in Claimant’s MRI studies. Dr. Sachs disagreed, opining that the
    MRI studies showed mild degenerative changes. The WCJ’s finding that Dr. Sachs’
    interpretation of Claimant’s medical records was more credible than that of Dr.
    Murphy relates to her role as fact-finder and does not constitute a capricious
    disregard of the evidence. Cinram Mfg. Inc.
    The WCJ’s findings consistently referred to the evidence upon which she
    relied or declined to credit. In concluding that Claimant failed to demonstrate her
    condition had worsened, the WCJ relied on the April 6, 2016 and April 7, 2017 MRI
    studies, which evidenced no intervening changes to Claimant’s lumbar spine. The
    WCJ discredited the testimony of Dr. Murphy that Claimant’s MRIs indicated the
    presence of nerve encroachment in part because Dr. Swartz, the radiologist who
    interpreted the MRIs, made no such finding. In discrediting Claimant’s purported
    issues with her left hip, the WCJ relied on Dr. Kalman’s opinion that her hip pain
    emanated from her lower back.
    We likewise cannot agree with Claimant that the WCJ failed to explain why
    she declined to find some of Claimant’s injuries compensable. The WCJ did not
    deny Claimant suffered from lower back pain. The WCJ was simply not persuaded
    that Claimant’s lower back pain stemmed from the work injury. The WCJ’s finding
    in this regard was largely formed by Claimant’s own testimony that she did not seek
    medical attention for her lower back pain until several months later, during the
    13
    summer of 2015, as well as the WCJ’s observation of Claimant’s demeanor, which
    did not support her credibility.
    Having considered the WCJ’s decision as a whole, including her lengthy
    summations of the respective witnesses’ testimony and the medical evidence
    presented, it is clear the WCJ considered the entire record and did not capriciously
    disregard evidence.
    B. Termination Petition
    Next, we address whether the WCJ erred in granting Employer’s termination
    petition.   To succeed in its termination petition, Employer had the burden of
    establishing that Claimant’s work injury had ceased or that any existing injury was
    not the result of her work injury. O’Neill v. Workers’ Comp. Appeal Bd. (News
    Corp. Ltd.), 
    29 A.3d 50
    , 53 (Pa. Cmwlth. 2011). Employer could satisfy that burden
    by presenting unequivocal and competent medical evidence that Claimant had fully
    recovered from her work injury.
    Id. Claimant’s argument
    that the WCJ erred in granting Employer’s termination
    petition is based in part on her contention that the WCJ capriciously disregarded
    evidence favorable to her position. We have already rejected that argument.
    Claimant also argues that Dr. Sachs’ opinion of full recovery is not competent
    as he did not “recognize the correct injury.” Claimant’s Br. at 30.        Claimant
    maintains that Dr. Sachs did not dispute her ongoing complaints of lower back pain
    and he agreed with Claimant’s other providers that she suffered injuries more severe
    than those Dr. Sachs considered resolved.
    Claimant is correct that a medical opinion which fails to recognize the
    accepted work injury is insufficient to support a termination of benefits.
    Westmoreland County v. Workers’ Comp. Appeal Bd. (Fuller), 
    942 A.2d 213
    , 218
    (Pa. Cmwlth. 2008). Here, however, Dr. Sachs was only required to recognize the
    14
    accepted work injury, not any and all injuries Claimant alleged she sustained. The
    record demonstrates that Employer, through issuance of a medical-only NCP,
    accepted liability for a strain and contusions to Claimant’s upper left extremity. R.R.
    at 19a. There is no evidence to suggest Employer at any time accepted liability for
    injuries to Claimant’s lower back or left hip.
    Furthermore, Claimant’s characterization of Dr. Sachs’ opinion is a
    misapprehension of his testimony. Dr. Sachs acknowledged that Claimant’s other
    treatment providers diagnosed her with lumbar radiculopathy. He then explained
    why he disagreed with those diagnoses, and he opined that Claimant’s ongoing pain
    was caused by a degenerative condition that preexisted her January 14, 2015 work
    injury.
    As to the evidence supporting the WCJ’s finding of full recovery, Claimant
    testified she had not sought any treatment related to her left thumb or shoulder since
    the fall of 2015, and she advised Dr. Sachs during the IME that the pain in her left
    wrist, hand, and shoulder had resolved. R.R. at 61a, 156a. Dr. Murphy also opined
    that Claimant’s complaints of pain in her left thumb, wrist, and hand had resolved
    and she “had a good result with her left thumb injury.”
    Id. at 240a.
    Further, Dr.
    Murphy testified that Claimant’s shoulder symptoms were not disabling.
    Id. Dr. Kalman,
    Claimant’s hip specialist, opined that Claimant’s purported hip pain
    emanated from her lumbar spine, not her hip. C.R., Item No. 20. Dr. Sachs testified
    that degenerative and developmental changes he observed in an August 22, 2016
    MRI of Claimant’s hip were unrelated to any trauma and not a recent development.
    R.R. at 160a-61a. Therefore, with regard to any injury to Claimant’s left hand, left
    shoulder, and left hip, the record supports a finding that Claimant had fully
    recovered.
    15
    As to Claimant’s lower back pain, Claimant first sought treatment for this
    issue approximately six months after the January 14, 2015 work injury.
    Id. at 71a.
    She was able to perform her regular job duties from the date of her work injury until
    May 9, 2017, when Dr. Murphy restricted her from working in any capacity.
    Id. at 280a.
    Dr. Sachs, whose opinions were credited by the WCJ, found no evidence of
    post-traumatic changes or abnormalities in the diagnostic studies performed on
    Claimant’s lumbar spine.
    Id. at 163a,
    177a. The changes Dr. Sachs identified were
    degenerative in nature and preexisted the January 14, 2015 work injury, as such
    conditions take “years to develop.”
    Id. Dr. Sachs
    found no clinical evidence to
    support a finding that Claimant suffered from an ongoing lumbar strain or
    radiculopathy.
    Id. at 176a.
    Dr. Sachs opined, within a reasonable degree of medical
    certainty, that Claimant had fully recovered from any and all injuries sustained on
    January 14, 2015. The WCJ found the opinions and testimony of Dr. Sachs more
    credible than those of Dr. Murphy and she discredited the testimony of Claimant that
    her ongoing lower back symptoms were related to the January 14, 2015 work injury.
    F.F. Nos. 25-26.
    As the ultimate finder of fact and exclusive arbiter of credibility and
    evidentiary weight, the WCJ was free to accept or reject the testimony of any
    witness. Lindemuth. It is irrelevant whether the record contained evidence to
    support a finding that Claimant suffered ongoing radiculopathy as a consequence of
    her January 14, 2015 work injury, because the evidence also supports a contrary
    finding. Having reviewed the record as a whole, we discern no error in the WCJ’s
    finding that Claimant had fully recovered from her work injury.
    16
    C. Reasoned Decision
    Claimant’s next argument is best characterized as an attack on the WCJ’s
    credibility determinations, which Claimant contends are not supported by the record
    and fail to comply with the requirements of Section 422(a) of the Act.
    Section 422(a) provides, in pertinent part, that “[a]ll parties to an adjudicatory
    proceeding are entitled to a reasoned decision containing findings of fact and
    conclusions of law based upon the evidence as a whole which clearly and concisely
    states and explains the rationale for the decisions so that all can determine why and
    how a particular result was reached.” 77 P.S. § 834. Further, when faced with
    conflicting evidence, the WCJ must adequately explain the reasons for rejecting or
    discrediting competent evidence.
    Id. “[A] decision
    is ‘reasoned’ for purposes of Section 422(a) if it allows for
    adequate review by the [Board] without further elucidation and if it allows for
    adequate review by the appellate courts under applicable review standards.” Daniels
    v. Workers’ Comp. Appeal Bd. (Tristate Transp.), 
    828 A.2d 1043
    , 1052 (Pa. 2003).
    In a case where the WCJ “has had the advantage of seeing the witnesses testify and
    assessing their demeanor, a mere conclusion as to which witness was deemed
    credible, . . . could be sufficient to render the decision adequately ‘reasoned.’”
    Id. at 1053.
    Resolution of conflicting medical testimony, however, where the medical
    experts testified solely by deposition, cannot be supported by a mere announcement
    that one expert was deemed more credible than another.
    Id. “[S]ome articulation
    of
    the actual objective basis for the credibility determination must be offered for the
    decision to be a ‘reasoned’ one which facilitates effective appellate review.”
    Id. The WCJ
    need not discuss every detail of the evidence. 
    Amandeo, 37 A.3d at 76
    . The
    purpose of a reasoned decision is to spare this Court from having to imagine the
    reasons why the WCJ believed the testimony of one witness over another. Dorsey
    17
    v. Workers’ Comp. Appeal Bd. (Crossing Constr. Co.), 
    893 A.2d 191
    , 196 (Pa.
    Cmwlth. 2006).
    As Claimant testified live at two separate hearings, and the WCJ was able to
    assess her demeanor, a simple conclusion that Claimant was not credible would have
    been sufficient. The WCJ’s conclusion that Claimant lacked credibility was formed
    in part by Claimant’s demeanor while testifying. However, the WCJ was also
    influenced by Claimant’s failure to seek treatment for her lower back pain until six
    months after the January 14, 2015 work injury.
    The WCJ’s credibility determination with regard to Claimant formed the basis
    for her finding that Dr. Murphy’s opinion also lacked credibility where it was, in
    part, formed by the medical history provided by Claimant. Given Dr. Murphy’s
    reliance on the medical history Claimant provided, the WCJ determined that his
    medical opinion lacked a competent factual foundation. The WCJ also deemed not
    credible Dr. Murphy’s opinion that the MRI studies of Claimant’s lumbar spine
    indicated nerve encroachment as neither the radiologist, Dr. Swartz, nor Dr. Sachs,
    found such evidence. The WCJ favored the testimony of Dr. Sachs as he thoroughly
    discussed the degenerative changes documented in Claimant’s MRIs and explained
    why he did not believe those changes were caused by Claimant’s work injury.
    As the WCJ identified and articulated the bases for her credibility
    determinations, her decision comports with the reasoned decision requirements of
    Section 422(a) of the Act.
    D. Adverse Inference
    Finally, we address whether Claimant was entitled to an adverse inference
    based on Employer’s failure to produce evidence establishing it did not accept
    liability for injuries to Claimant’s left hip and lower back.
    18
    A party’s failure to testify can support an adverse inference that whatever
    testimony he would have given would have been unfavorable to him. Kennett
    Square Specialties v. Workers’ Comp. Appeal Bd. (Cruz), 
    31 A.3d 325
    , 328 (Pa.
    Cmwlth. 2011). This adverse inference serves to corroborate evidence produced by
    the opposing party.
    Id. An adverse
    inference, however, does not constitute evidence
    and it cannot alone serve as substantial evidence to support a finding of fact.
    Id. at 328-29
    (emphasis added). The adverse inference is generally made against the party
    with the burden of proof, and the rule only applies in cases where the unproduced
    evidence is “peculiarly within the reach and knowledge of only one of the parties.”
    Bonegre v. Workers’ Comp. Appeal Bd. (Bertolini’s), 
    863 A.2d 68
    , 72-73 (Pa.
    Cmwlth. 2004) (internal citations omitted).
    Claimant maintains that, prior to filing its medical-only NCP, Employer
    accepted liability for additional injuries through issuance of an NTCP that converted
    to an NCP, following Employer’s failure to formally accept or deny liability for the
    injuries set forth in the alleged NTCP.6 Claimant contends Employer’s subsequently
    filed July 9, 2015 NCP, which limited Claimant’s injuries to a strain and contusions
    to her upper left extremity, is of no effect.
    Claimant’s assertions are based on the automatic generation of documents by
    the Department’s Workers’ Compensation Automation and Integration System
    6
    Section 406.1(d)(1) of the Act, 77 P.S. § 717.1(d)(1), added by the Act of February 8,
    1972, P.L. 25, permits an employer, through issuance of a notice of temporary compensation
    payable (NTCP), to initiate compensation payments without admitting liability for an alleged work
    injury. Upon the filing of the NTCP with the Department of Labor and Industry, a claimant may
    receive temporary compensation for a period of 90 days. 77 P.S. § 717.1(d)(2)(ii). If the employer
    does not formally accept or deny liability prior to the expiration of this 90-day period, the employer
    is deemed to have admitted liability and the NTCP shall convert to a notice of compensation
    payable (NCP). 77 P.S. § 717.1(d)(6).
    19
    (WCAIS).7 During the March 20, 2017 WCJ hearing, Claimant’s counsel, Mark
    Schmidt, Esq., advised the WCJ that WCAIS issued a notice converting an NTCP
    (Conversion Notice) on June 26, 2015. R.R. at 89a. Ordinarily, this would signify
    that Employer previously issued an NTCP but then later failed to formally accept or
    deny liability for Claimant’s injuries. Such a failure would result in Employer
    admitting liability to all injuries set forth in the NTCP. Here, however, neither
    WCAIS nor the file kept by the by Bureau of Workers’ Compensation (Bureau)
    contained any record of Employer having filed an NTCP.
    Id. Employer’s counsel
    was likewise unable to find an NTCP in the Bureau’s file.
    Id. at 91a.
    Attorney
    Schmidt acknowledged the absence of an NTCP in WCAIS and the Bureau’s file but
    nevertheless maintained that Employer “at some point” issued an NTCP.
    Id. at 89a-
    90a.
    The WCJ noted that there was a period of time in 2015 and 2016 during which
    a technical issue with WCAIS caused the system to automatically generate a
    Conversion Notice, even where an employer had not actually filed an NTCP.
    Id. at 91a-92a.
    Noting that “[i]f it’s not there [in the file], it’s not there,” the WCJ declined
    to draw an adverse inference.
    Id. at 92a.
    Attorney Schmidt acknowledged he was
    aware of the technical issue with WCAIS, but nevertheless maintained that, even
    where Employer had not issued an NTCP, if at any point in the litigation process
    Employer became aware a document was inappropriately or inadvertently issued by
    WCAIS, Employer was responsible for “fix[ing] it.”
    Id. at 93a-94a.
    The Board
    7
    The WCAIS is the Department’s web-based system that integrates the program areas of
    the Bureau of Workers’ Compensation (Bureau), Workers’ Compensation Office of Adjudication
    (WCOA), and the Board. It enables users to file petitions, applications, forms and other documents
    online      with    the    Bureau      and       the       WCOA         and     is     found     at
    https://www.dli.pa.gov/Businesses/Compensation/WC/claims/wcais/Pages/default.aspx             (last
    visited 3/31/20).
    20
    agreed on appeal that an adverse inference was not appropriate in the absence of any
    evidence indicating the terms of the “missing” NTCP. Bd. Op. at 5.
    The essence of Claimant’s argument is that WCAIS’s issuance of the
    Conversion Notice creates a reasonable inference that Employer issued an NTCP
    defining Claimant’s injury and Employer’s liability. Claimant asserts that, where
    Employer failed to either produce the missing NTCP or introduce evidence
    demonstrating it never issued one in the first place, Claimant is entitled to an adverse
    inference that the alleged NTCP described all injuries for which Claimant seeks
    compensation. Therefore, Claimant contends, Employer is liable for all injuries
    reasonably related to the work incident, including injuries to Claimant’s left hip and
    lower back. Beyond a citation to case law which sets forth the purpose of an adverse
    inference, Claimant provides no legal support for her arguments.
    Employer rejects Claimant’s argument as illogical. If, in fact, the Conversion
    Notice issued from WCAIS in response to Employer having filed an NTCP, WCAIS
    would contain the NTCP. Therefore, the NTCP would not be peculiarly within
    Employer’s reach and knowledge. Furthermore, the Conversion Notice issued on
    June 26, 2015, and Claimant testified she did not seek treatment for her lower back
    or left hip until sometime “after June” in the summer of 2015. R.R. at 71a.
    Claimant’s treatment prior to June 26, 2015, related solely to symptoms involving
    her left hand and shoulder. As such, Employer had no reason to recognize liability
    beyond injuries to Claimant’s upper left extremity.
    Critical to our analysis is whether the alleged unproduced evidence is
    “peculiarly within the reach and knowledge of only one of the parties.” Bonegre.
    To that end, Claimant’s contention that the alleged NTCP is peculiarly within
    Employer’s reach is not supported by the record. The parties do not dispute that
    WCAIS issued a Conversion Notice on June 26, 2015. Ideally, the issuance of the
    21
    Conversion Notice by WCAIS would have been triggered by the filing of an NTCP.
    Such a document would then have been equally within the reach of the Department.
    The Department, however, had no record of such a document and neither Claimant
    nor Employer could locate one.            While Claimant asserts the NTCP is in the
    possession of Employer,8 she has failed utterly to explain why the Department is not
    also in possession of this document.
    Furthermore, even if we accepted Claimant’s assertion that Employer issued
    an NTCP and failed to produce it at the WCJ hearing, any adverse inference drawn
    could only serve to corroborate evidence otherwise produced by Claimant. Kennett
    Square. The adverse inference is not evidence in and of itself and could not alone
    support a finding that Employer issued an NTCP which acknowledged Claimant
    suffered injuries to her left hip and lower back. None of the evidence presented
    suggests Employer ever accepted liability for these injuries. Accordingly, neither
    the WCJ nor the Board erred in declining to draw the adverse inference sought by
    Claimant.
    IV. Conclusion
    Claimant’s argument that the WCJ capriciously disregarded evidence lacks
    merit and the WCJ’s findings of fact which led to a termination of Claimant’s
    workers’ compensation benefits are supported by substantial evidence. Moreover,
    the WCJ’s credibility determinations are sufficiently reasoned to satisfy the
    requirements of Section 422(a) of the Act. Given the absence of corroborating
    evidence, the WCJ committed no error when she declined to draw an adverse
    8
    One of Claimant’s theories involves Employer filing its NTCP the same day as Claimant’s
    surgery, which resulted in the immediate issuance of the Conversion Notice. After receiving the
    Conversion Notice, Employer issued an NCP in an attempt to alter the terms of an undesirable
    NTCP. Claimant cites no evidence to support this theory.
    22
    inference from Employer’s failure to prove it did not issue an NTCP. Accordingly,
    we affirm the order of the Board.9
    __________________________________
    ELLEN CEISLER, Judge
    Judge Fizzano Cannon did not participate in the decision of this case.
    9
    We decline to address Claimant’s additional argument that neither the WCJ nor the Board
    addressed her out-of-pocket and outstanding medical bills, as the WCJ’s order clearly directed
    Employer to pay for Claimant’s reasonable and necessary medical treatment related to her work
    injury through January 20, 2017, the date of her full recovery. Conclusion of Law (COL) No. 5.
    23
    IN THE COMMONWEALTH COURT OF PENNSYLVANIA
    Lorena Gray,                        :
    Petitioner         :
    :
    v.                            : No. 814 C.D. 2019
    :
    Workers’ Compensation Appeal        :
    Board (Penn-Delco School District), :
    Respondent         :
    ORDER
    AND NOW, this 24th day of April, 2020, the June 6, 2019 order of the
    Workers’ Compensation Appeal Board is hereby affirmed.
    __________________________________
    ELLEN CEISLER, Judge