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5133
§ 4.71a Schedule of ratings—musculoskeletal system.

Thumb, index and ring finger loss

Amputation of the thumb, index, and ring fingers.

What the rating means

Diagnostic code 5133 covers the combined anatomical loss of the thumb, index finger, and ring finger. VA rates this condition based on which hand is affected. If the loss involves your major hand — meaning your dominant hand — the rating is 60 percent. If it involves your minor hand — your nondominant hand — the rating is 50 percent. There is only one rating level for each side; the regulation does not provide intermediate percentages for this specific combination of finger losses.

When two or more digits of the same hand are affected by a combination of amputation, ankylosis, or limitation of motion that is not listed separately in the rating schedule, VA assigns the evaluation level that best represents the overall disability. If the level of disability falls equally between two levels, VA assigns the higher one. The notes in the rating schedule also clarify how ankylosis and joint position factor into whether a loss is treated as equivalent to amputation.

Evidence that helps

Medical records documenting the anatomical loss of the thumb, index finger, and ring finger are the foundation of a claim under this code. Operative reports, pathology records, or treatment notes that confirm which fingers were lost and on which hand — dominant or nondominant — directly address the criteria that separate the 60 percent rating from the 50 percent rating.

A VA or private examination that identifies the affected hand as your dominant or nondominant hand is therefore important. If your claim involves ankylosis or limited motion rather than outright amputation, examination findings should document which joints are ankylosed, the degree of flexion possible, and whether a gap of more than two inches exists between the fingertip and the proximal transverse crease of the palm. Statements from you or people who know you describing how the loss of these three fingers affects tasks at work and in daily life can help show the full picture of your functional impairment.

Secondary conditions

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.