Apportionment in workers' compensation is based on what factor?

Apportionment in workers' compensation is based on what factor?

• A. Severity of disability
• B. Age of the worker
• C. Occupation
• D. Causation

Answer: (D)

Apportionment in workers’ compensation hinges on causation—the portion of a worker’s disability that is caused by the work-related injury versus non-work factors. Medical evidence is used to split the total impairment into an industrial part and a non-industrial part. Only the industrial portion is payable by the employer/insurer, while the non-industrial portion would be handled separately. Factors like the severity of disability, the worker’s age, or their occupation don’t determine the apportionment amount; they may influence overall evaluation, but the liability split rests on what portion of the disability is caused by work.

Apportionment in workers’ compensation hinges on causation—the portion of a worker’s disability that is caused by the work-related injury versus non-work factors. Medical evidence is used to split the total impairment into an industrial part and a non-industrial part. Only the industrial portion is payable by the employer/insurer, while the non-industrial portion would be handled separately. Factors like the severity of disability, the worker’s age, or their occupation don’t determine the apportionment amount; they may influence overall evaluation, but the liability split rests on what portion of the disability is caused by work.