Amputation of the thumb and ring finger on one hand.
To support a rating under this code, your records should document the anatomical loss of both the thumb and the ring finger on the affected hand. Operative reports, pathology records, or clinical notes confirming the amputation or absence of these digits are the most direct evidence. Examination findings that clearly identify which hand is involved — dominant or nondominant — matter because the rating differs by hand.
If the condition involves ankylosis or limitation of motion rather than outright amputation, VA examines how far each digit can flex, whether joints are fixed in favorable or unfavorable positions, and the gap between the fingertip and the palm crease. Statements from you or people who know you describing how the loss of these two digits affects tasks such as gripping, writing, or other daily activities can help show the functional impact, which may be relevant when VA weighs the overall disability level.
Conditions that are often caused or made worse by this one. If you have any of these, they may be claimable as secondary service connection.