Diagnostic Code 5125 · 38 CFR §4.71a
Amputation of the thumb at the interphalangeal joint (distal portion). Rated at 30% dominant or 20% non-dominant. Some opposition function may be preserved.
| Rating | Criteria |
|---|---|
| 20% | Non-dominant extremity: amputation at interphalangeal joint. Rated at 20%. |
| 30% | Dominant extremity: amputation at interphalangeal joint. Rated at 30%. |
Service treatment records or VA medical records documenting the amputation. Operative reports if surgical. Documentation of the specific amputation level. Prosthetic evaluation records. For traumatic amputations, line of duty determination and incident documentation.