8+ Ama Guides Impairment Calculator. The ama guides® to the evaluation of permanent impairment are the latest standard in medical impairment rating. Evaluate permanent impairment rating as well as education regarding anatomy and disability.

The ama/california wpi calculator is a tool designed to automate and simplify the calculation of the adjusted whole person impairment (wpi) in accordance with the. The ama guides® to the evaluation of permanent impairment are the latest standard in medical impairment rating. This is workcompcentral’s permanent disability rating calculator based on senate bill no.








