In a recent case, the California Court of Appeal addressed the process of attempting to change, or rebut, an assigned statutory rating of disability. The California Permanent Disability Rating Schedule assesses an individual’s degree of permanent disability. There are four components of the Schedule: (1) the type of injury; (2) the applicant’s occupation; (3) the applicant’s age; and (4) the applicant’s decreased future earning capacity. Consistency and objectivity are promoted through the Schedule because it helps to ascertain indemnity benefits.
In this case, an injured worker claimed that she would have a harder time rehabilitating and therefore face a greater loss of future earnings than the Schedule set forth. The court reviewed the appropriate methods for rebutting the Schedule’s rating and assessed her allegations.
The scheduled rating can be rebutted in three ways. First, a party can show a factual error in the application of the formula. Second, the injured employee’s rehabilitation may have been impaired, and their decreased future earning capacity may be greater than shown in the rating. Third, a rating can be rebutted when a claimant shows that the nature or severity of their injury is not captured in the sampling of disabled workers used to determine the adjustment factor.