Musculoskeletal System§ 4.71aUpdated
Rating criteria

VA Diagnostic Code 5146Index and long

A single 40% rating under § 4.71a. Here is what the VA requires for it.

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  1. 40%30% non-dominant

    Index and long

From the schedule

Notes on this code

These notes are part of the regulation. They change how the levels above are applied.

  • (a) The ratings for multiple finger amputations apply to amputations at the proximal interphalangeal joints or through proximal phalanges.
  • (b) Amputation through middle phalanges will be rated as prescribed for unfavorable ankylosis of the fingers.
  • (c) Amputations at distal joints, or through distal phalanges, other than negligible losses, will be rated as prescribed for favorable ankylosis of the fingers.
  • (d) Amputation or resection of metacarpal bones (more than one-half the bone lost) in multiple fingers injuries will require a rating of 10 percent added to (not combined with) the ratings, multiple finger amputations, subject to the amputation rule applied to the forearm.
  • (e) Combinations of finger amputations at various levels, or finger amputations with ankylosis or limitation of motion of the fingers will be rated on the basis of the grade of disability; i.e., amputation, unfavorable ankylosis, most representative of the levels or combinations. With an even number of fingers involved, and adjacent grades of disability, select the higher of the two grades.
  • (f) Loss of use of the hand will be held to exist when no effective function remains other than that which would be equally well served by an amputation stump with a suitable prosthetic appliance.

Amputation of the Index and Long Fingers (Diagnostic Code 5146)

Understanding This Rating

Diagnostic Code 5146 addresses the amputation of the index and long fingers. It falls under the Musculoskeletal System and is evaluated under 38 CFR § 4.71a.

This entry is part of the VA's rating schedule for multiple finger amputations. The VA recognizes that the loss of these fingers can affect the function of the hand, and ratings differ depending on whether the affected hand is your dominant (major) or non-dominant (minor) hand.

Available Rating Levels

RatingDescription
40%Index and long fingers (dominant extremity)
30%Index and long fingers (non-dominant extremity)

The higher rating applies when the amputation involves the dominant hand; the lower rating applies to the non-dominant hand.

What the VA Looks For

When evaluating amputations of the index and long fingers, the VA considers the following principles:

  • Level of amputation. The ratings for multiple finger amputations apply to amputations at the proximal interphalangeal joints or through the proximal phalanges.

  • Amputation through middle phalanges is rated as prescribed for unfavorable ankylosis of the fingers.

  • Amputation at distal joints, or through distal phalanges (other than negligible losses) is rated as prescribed for favorable ankylosis of the fingers.

  • Loss of metacarpal bone. If more than one-half of a metacarpal bone is lost or resected in multiple finger injuries, an additional 10 percent is added to (not combined with) the multiple finger amputation rating — subject to the amputation rule applied to the forearm.

  • Combinations of levels or conditions. When finger amputations occur at various levels, or amputations are combined with ankylosis or limitation of motion, the VA rates based on the grade of disability (amputation or unfavorable ankylosis) that is most representative of the levels or combinations involved. Where an even number of fingers is involved and the grades of disability are adjacent, the higher of the two grades is selected.

  • Loss of use of the hand. This is considered to exist when no effective function remains other than that which would be equally well served by an amputation stump with a suitable prosthetic appliance.


This information is drawn from the VA rating schedule under 38 CFR § 4.71a and is provided for general educational purposes. Individual ratings depend on the specific facts of each case.

These criteria are a rendering of § 4.71a, diagnostic code 5146. The official version is the one that governs your rating.

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What next

How to claim this

Knowing the criteria is the first half. Getting your file to show them is the second.

  1. Find your level in the stack

    Read each rung against what your medical records already say. The level your records document today is the one the VA can support today.

  2. Name the gap

    Look at the rung above yours and write down exactly what it asks for that your file does not show yet — a diagnosis, a measurement, a prescribed brace, a doctor’s opinion linking it to service.

  3. Claim it by code

    File under diagnostic code 5146 and attach the evidence for the level you are asking for. Other Musculoskeletal System codes may cover your secondary conditions.

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