United States Department of Labor 

Employees’ Compensation Appeals Board 

__________________________________________ 

M.E., Appellant 

and 

U.S. POSTAL SERVICE, PROCESSING & 

DISTRIBUTION CENTER, Kearny, NJ, 

Employer 

__________________________________________ 

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Docket No. 14-1064 

Issued: September 29, 2014 

Appearances: Case Submitted on the Record

Thomas R. Uliase, Esq., for the appellant 

Office of Solicitor, for the Director 

DECISION AND ORDER 

Before: 

PATRICIA HOWARD FITZGERALD, Judge 

MICHAEL E. GROOM, Alternate Judge 

JAMES A. HAYNES, Alternate Judge 

JURISDICTION 

On April 7, 2014 appellant, through his attorney, filed a timely appeal from the 

December 6, 2013 merit decision of the Office of Workers’ Compensation Programs (OWCP), 

which denied his injury claim. Pursuant to the Federal Employees’ Compensation Act1

 (FECA) 

and 20 C.F.R. §§ 501.2(c) and 501.3, the Board has jurisdiction over the merits of this case. 

ISSUE 

The issue is whether a March 29, 2013 work incident caused appellant’s right knee 

injury. 

 1

 5 U.S.C. § 8101 et seq.
2

FACTUAL HISTORY 

On March 9, 2012 appellant, a 54-year-old motor vehicle operator, sustained a traumatic 

injury in the performance of duty under OWCP File No. xxxxxx631.2

 OWCP accepted the claim 

for right knee internal derangement, lateral meniscus tear and aggravation of right knee 

degenerative joint disease. It authorized arthroscopic surgery performed on November 21, 2012. 

Physical therapy notes on March 20, 2013 indicated that, in addition to his right knee 

condition, appellant had left leg joint pain and difficulty walking. 

Appellant returned to limited duty on March 29, 2013 working two hours a day. After 

the first day, he stopped work and did not return. On April 9, 2013 appellant filed a recurrence 

of disability claim alleging that he sustained knee pain as a result of excessive walking to and 

from his work area on March 29, 2013.3

 

The employing establishment controverted the claim and noted that the most walking 

appellant would have done on March 29, 2013 was a total of approximately 15 minutes walking 

in and out of the building. 

An April 1, 2013 disability certificate indicated that appellant was totally disabled 

beginning March 30, 2013: “Operative arthroscopy right knee November 21, 2012. [ICD-9] 

717.9 Internal derangement of knee.” 

An April 13, 2013 magnetic resonance imaging (MRI) scan of the left knee showed a 

complex tear of the anterior horn of the lateral meniscus, joint effusion, osteoarthritis and a mild 

subluxation of the patella laterally. 

OWCP determined that appellant was not claiming a recurrence of disability due to his 

March 9, 2012 work injury but was instead claiming a new traumatic injury caused by specific 

events occurring on March 29, 2013, namely, walking to and from work that day. It asked him 

to submit a physician’s opinion, supported by a medical explanation, as to how the reported work 

incident caused or aggravated a medical condition. 

Dr. Mark A.P. Filippone, a Board-certified physiatrist, first saw appellant on 

May 30, 2013. He related that appellant reported for work on March 29, 2013 and it took him 30 

minutes to walk from the parking lot to the building in which he worked. “By then I was already 

exhausted and I had a lot of pain in both knees.” Dr. Filippone reviewed an April 4, 2012 MRI 

scan of appellant’s right knee, a March 14, 2013 x-ray of his left knee and the April 13, 2013 

MRI scan of his left knee. He noted that appellant suffered from bronchitis, for which he used 

inhalers. Appellant stopped smoking four years ago. 

Dr. Filippone noted that appellant was returned to work on March 29, 2013, but he could 

not walk from the parking lot to the front door of the employing establishment without 

 2

 Appellant stepped out of a truck and felt a pop in his right knee. 

3

 Appellant indicated that he returned to work with limitations on walking, sitting and kneeling. 
3

excruciating pain, which was causing him to flare-up in the right knee and now with the left knee 

as well. He described his findings on physical examination and noted that appellant felt he had 

returned to work too soon. Dr. Filippone diagnosed internal derangement of the right knee, 

lumbosacral radiculitis, rule out lumbosacral radiculopathy, rule out sciatic neuropathy and 

internal derangement of the left knee secondary to overuse from limping off the injured, painful 

right knee. He stated that appellant was totally disabled for work: “Driving and walking to and 

from the parking lot is injuring [appellant].” 

In a decision dated June 17, 2013, OWCP denied appellant’s March 29, 2013 injury 

claim. It accepted that the work incident occurred as alleged and that he was in the performance 

of duty, but found that Dr. Filippone provided insufficient medical rationale as to how the 

accepted walking caused or aggravated the diagnosed knee conditions. 

Appellant, through his representative, requested an oral hearing before an OWCP hearing 

representative. 

Dr. Filippone completed an attending physician’s form report indicating with an 

affirmative mark that the history of injury described in his May 30, 2013 report caused or 

aggravated the internal derangement of both knees. He indicated that there was no history or 

evidence of concurrent or preexisting injury or disease or physical impairment. 

On August 22, 2013 Dr. Filippone noted that appellant’s left knee was worsening despite 

his not working. On September 17, 2013 he again noted that the left knee was worsening as a 

result of limping off the more painful injured right knee, despite not working, modifying 

activities of daily living, walking less and taking medications. 

On October 21, 2013 Dr. Filippone stated: 

“In my professional medical opinion, it is well within a reasonable degree of 

medical probability that the aggravation of [appellant’s] right knee injury is a 

direct and sole result of doing additional walking, sitting and kneeling associated 

with his job as well as the long distance he had to walk back and forth through the 

facility to his vehicle to commute to work.” 

In a decision dated December 6, 2013, an OWCP hearing representative affirmed the 

denial of appellant’s March 29, 2013 injury claim. She found that the medical evidence did not 

provide a physician’s explanation of how walking approximately 30 minutes to work contributed 

to his diagnosed right or left knee conditions. 

On appeal, appellant’s representative argues that appellant has provided prima facie

factual and medical evidence sufficient to establish a work injury or at least require additional 

development. 
4

LEGAL PRECEDENT 

FECA provides compensation for the disability of an employee resulting from personal 

injury sustained while in the performance of duty.4

 An employee seeking benefits under FECA 

has the burden of proof to establish the essential elements of his claim. When an employee 

claims that he or she sustained an injury in the performance of duty, he or she must submit 

sufficient evidence to establish that he or she experienced a specific event, incident or exposure 

occurring at the time, place and in the manner alleged. He or she must also establish that such 

event, incident or exposure caused an injury.5

Causal relationship is a medical issue6

 and the medical evidence generally required to 

establish causal relationship is rationalized medical opinion evidence. The opinion of the 

physician must be based on a complete factual and medical background of the claimant,7

 must be 

one of reasonable medical certainty8 and must be supported by medical rationale explaining the 

nature of the relationship between the diagnosed condition and the established incident or factor 

of employment.9

ANALYSIS 

OWCP accepted that appellant walked from the parking lot to his work location when he 

reported to work on March 29, 2013 and that he walked back to his vehicle at the end of his twohour assignment. Appellant has established that he experienced a specific event, incident or 

exposure occurring at the time, place and in the manner alleged. The question for determination 

is whether the accepted work incident caused or aggravated his knee condition. 

Dr. Filippone, the attending physiatrist, offered an opinion generally supporting the 

element of causal relationship. Appellant had related that it took him 30 minutes to walk from 

the parking lot to the building in which he was supposed to work on March 29, 2013. “By then I 

was already exhausted and I had a lot of pain in both knees.” Dr. Filippone stated that the 

aggravation of appellant’s right knee condition was a direct and sole result of doing additional 

walking, sitting and kneeling associated with his job, as well as the long distance he had to walk 

back and forth through the facility to his vehicle to commute to work. 

The claim appellant filed on April 9, 2013 did not attribute his knee pain to walking, 

sitting and kneeling associated with his limited duty on March 29, 2013. Appellant indicated 

that, when he returned to work on March 29, 2013, he had limitations on walking, sitting and 

kneeling. He attributed his knee pain instead to walking to and from his work area. As appellant 

 4

 5 U.S.C. § 8102(a). 

5 John J. Carlone, 41 ECAB 354 (1989). 

6 Mary J. Briggs, 37 ECAB 578 (1986). 

7 William Nimitz, Jr., 30 ECAB 567, 570 (1979). 

8 See Morris Scanlon, 11 ECAB 384, 385 (1960). 

9 See William E. Enright, 31 ECAB 426, 430 (1980). 
5

advised Dr. Filippone, the walk to and from the parking lot that day caused pain in both knees. 

Pain is generally considered a symptom, not a firm medical diagnosis. 

Appellant injured his right knee on March 9, 2012, which OWCP accepted for right knee 

internal derangement, lateral meniscus tear and aggravation of right knee degenerative joint 

disease under OWCP File No. xxxxxx631. He underwent arthroscopic surgery on 

November 21, 2012. If walking to and from the parking lot on March 29, 2013 aggravated 

appellant’s right knee conditions, Dr. Filippone did not explain from a biomechanical point of 

view what effect the act of walking has on such a condition and what objective findings 

demonstrated to him that the walking appellant performed on March 29, 2013 had caused an 

aggravation of the preexisting condition. Appellant’s attending physician’s report erroneously 

listed that there was no evidence of concurrent or preexisting injury or disease. 

Physical therapy notes document that appellant had left leg joint pain and difficulty 

walking prior to his return to limited duty on March 29, 2013. An April 13, 2013 MRI scan of 

the left knee showed a complex tear of the anterior horn of the lateral meniscus, joint effusion, 

osteoarthritis and a mild subluxation of the patella laterally. If walking to and from the parking 

lot on March 29, 2013 caused or aggravated the left knee conditions, Dr. Filippone failed to 

explain how and identify the objective findings that demonstrate such. He would later note that 

the left knee was getting worse as a result of limping off the more painful injured right knee, 

despite appellant not working, modifying activities of daily living, walking less and taking 

medications. 

The Board finds that the reports of Dr. Filippone are of diminished probative or 

evidentiary value because he has failed to offer sound medical reasoning to support his stated 

conclusion.10 Dr. Filippone’s narrative reports are effectively no more probative than his 

attending physician’s form report, wherein he indicated with an affirmative mark that the internal 

derangement of both knees was caused or aggravated by the employment activity described. The 

Board has held that when a physician’s opinion on causal relationship consists only of checking 

“yes” to a form question, that opinion has little probative value and is insufficient to establish 

causal relationship.11 Appellant’s burden includes the necessity of furnishing an affirmative 

opinion from a physician who supports his conclusion with sound medical reasoning. 

The evidence submitted is not based on a full or accurate medical history. Appellant had 

trouble with both knees before reporting to work on March 29, 2013 and both his knees 

worsened over time despite not working. Dr. Filippone, who first saw appellant two months 

after the claimed injury, did not adequately address the contribution, if any, the walking on 

March 29, 2013 made to his diagnosed knee conditions. He did not sufficiently address the issue 

of causal relation. 

The Board finds that appellant has not met his burden of proof to establish that the 

March 29, 2013 work incident caused a knee injury. The medical opinion evidence is not well 

 10 See generally Melvina Jackson, 38 ECAB 443, 450 (1987) (addressing factors that bear on the probative value of 

medical opinions). Ceferino L. Gonzales, 32 ECAB 1591 (1981); George Randolph Taylor, 6 ECAB 968 (1954). 

11 E.G., Lillian M. Jones, 34 ECAB 379 (1982). 
6

rationalized. The Board will therefore affirm OWCP’s December 6, 2013 decision denying 

appellant’s traumatic injury claim. 

Appellant may submit new evidence or argument with a written request for 

reconsideration to OWCP within one year of this merit decision, pursuant to 5 U.S.C. § 8128(a) 

and 20 C.F.R. §§ 10.605 through 10.607. 

CONCLUSION 

The Board finds that appellant has not met his burden of proof to establish that the 

March 29, 2013 work incident caused a knee injury. 

ORDER 

IT IS HEREBY ORDERED THAT the December 6, 2013 decision of the Office of 

Workers’ Compensation Programs is affirmed. 

Issued: September 29, 2014 

Washington, DC 

 

 Patricia Howard Fitzgerald, Judge 

 Employees’ Compensation Appeals Board 

 

 Michael E. Groom, Alternate Judge 

 Employees’ Compensation Appeals Board 

 

 James A. Haynes, Alternate Judge 

 Employees’ Compensation Appeals Board