West Virginia Impairment Rating Guide
West Virginia workers' compensation uses the 4th Edition of the AMA Guides to the Evaluation of Permanent Impairment under W.Va. Code § 23-4-3b.
Which Edition?
AMA Guides Edition 4th Edition
Statutory Authority
W.Va. Code § 23-4-3b
PPD Calculation
PPD compensation = WPI% × 4 weeks per percentage point of base benefit rate.
Notes
AMA Guides 4th Edition is specified by statute.
Frequently Asked Questions
Which edition of the AMA Guides does West Virginia use?
West Virginia uses the 4th Edition of the AMA Guides to the Evaluation of Permanent Impairment under W.Va. Code § 23-4-3b. The applicable edition is generally determined by the worker's date of injury; consult counsel for cases that straddle effective-date transitions.
How is permanent partial disability calculated in West Virginia?
PPD compensation = WPI% × 4 weeks per percentage point of base benefit rate.
Where can I find a certified impairment rater in West Virginia?
Browse our directory of certified impairment raters listed for West Virginia. View the directory →
Does this information constitute legal or medical advice?
No. This page provides general statutory and methodological information for educational purposes only. Statutes change, case law shifts controlling interpretation, and individual cases turn on facts beyond what reference material can capture. Consult qualified legal counsel and a credentialed rating physician for any specific matter.
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