The administrative law judge assigned a disability rating of 35% of the body attributable to employee's lower back injury. His determination appears to be based in part, on the opinion of Dr. Zimmerman, who examined employee on March 26, 2015. Dr. Zimmerman rated disability at 35% of the body as a whole, due to symptomatic lumbar spondylosis. He further opined that employee had sustained permanent partial disability of the right lower extremity at the hip level and rated it at 50%. The overall permanent partial disability of the body as a whole, considering both factors of assessment was 61%.
As noted by the administrative law judge, one factor influencing Dr. Zimmerman's opinion was the employee's report at the time of examination that she had injured her right hip as a result of the December 17, 2012, accident. As further noted by the judge, "The weight of the credible evidence is that employee fell on her left side and injured her left shoulder and lower back." (Award at p.15) The administrative law judge found, and we agree, that employee has not met her burden to show any other injury, aside from the lower back and
TI3661-1667
Injury No.: 12-104078
Employee: Mary Claxton
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left shoulder. Therefore, we limit our consideration of Dr. Zimmerman's opinion to his assessment that the accident resulted in a 35% disability to the lower back.
We agree with employer that a 35% disability rating to the low back is excessive. The administrative law judge's reasoning in limiting the nature of the injuries flowing from the December 17, 2012, accident is more consistent with the opinion of Dr. Koprivica. In his report following a March 18, 2016 examination, the doctor acknowledged that some permanent disability was present to the lower back as a result of the accident. He rated that disability at 5%.² Dr. Koprivica found that employee has developed some chronic soft tissue pain in the left shoulder and lumbosacral spine. (Tr. Vol 2, p. 429) Aside from this, he opined no other injuries or conditions alleged by employee, were attributable to the accident. (Tr. Vol 2, p. 426)
The degree of disability is not strictly a medical question.³ Employee has consistently maintained that she continues to have a level of pain affecting her ability to perform daily activities.⁴ While employee's testimony and recollection of events is noticeably flawed⁵ at times, we do not doubt that she experiences pain, and that some of that pain is attributable to the injury to her back resulting from the accident. Dr. Koprivica finds employee credible in her overall presentation, while noting some memory issues. (Tr. Vol 2, p. 398,420,425) However, employee's assertion that she still experiences pain from these injuries at a level of ten out of ten is unsupported by any objective findings.
Considering all the credible evidence before us, we find the disability relative to employee's low back should be rated at 15%. This takes into consideration the doctors' opinions, medical records showing employee reported back pain fairly consistently as late as 2016 and the observation of medical providers, (including Dr. Koprivica), of decreased range of motion in the lumbar spine. The permanent partial disability benefits (PPD) for the low back are calculated at 60 weeks. The stipulated PPD rate is $376.83. The PPD attributable to the left shoulder is calculated at 11.6 weeks, for a total of 71.6 weeks, equal to $26,981.03.
Conclusion
We modify the award of the administrative law judge as to the issue of permanent partial disability. The disability rating for employee's lumbosacral injury is 15% permanent partial disability. In all other respects, we adopt the administrative law judge's award.
² He further found a 5% disability rating (at most) relative to the left shoulder injury.
³ ABB Power T & D Co. v. Kempker, 236 S.W. 3d 43, 52 (Mo. App. 2007)
⁴ Because "there is no objective test for pain [.] the extent to which a claimant experiences pain is a credibility determination for the Commission to decide." Ballard v. Woods Supermarkets, 422 S.W. 3d 473, 478-79 (Mo. App. 2014)
⁵ Employee's intervening brain condition for which she was hospitalized January 24, 2013 through February 2, 2013, may play a part in memory issues. The brain condition was not related to the accident on December 17, 2012. Dr. Koprivica also noted in his March 18, 2016 report, that there are "likely neurocognitive residuals associated with her noted development of central nervous system sarcoidosis and the residuals associated with obtaining the biopsy." (Tr. Vol 2, p 398, 410, 420) This reference relates to the craniotomy with excision biopsy of the meninges on January 29, 2013.