Musculoskeletal System§ 4.71aUpdated
Rating criteria

VA Diagnostic Code 5023Heterotopic ossification

Rated under § 4.71a. No rating levels have been extracted for this code yet — use the official source.

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In short

Summary

Evaluate the diseases under diagnostic codes 5013 through 5024 as degenerative arthritis, based on limitation of motion of affected parts.

The ladder

What each rating requires

The VA assigns the highest level your evidence actually supports. Read up the stack until your records stop matching.

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This code has no itemised criteria in our copy of the schedule. Use the official source link for the controlling text.

From the schedule

Notes on this code

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

  • Note to DCs 5013 through 5024: Evaluate the diseases under diagnostic codes 5013 through 5024 as degenerative arthritis, based on limitation of motion of affected parts.

Heterotopic Ossification (VA Diagnostic Code 5023)

Understanding Your VA Rating for Heterotopic Ossification

Heterotopic ossification is a musculoskeletal condition rated by the U.S. Department of Veterans Affairs under Diagnostic Code 5023, found in 38 CFR § 4.71a.


What Is Heterotopic Ossification?

Heterotopic ossification is a condition affecting the musculoskeletal system. Because conditions like this can affect how well an area of the body moves, the VA does not use a stand-alone rating chart for it. Instead, the VA has a specific rule for how it is evaluated.


How the VA Rates This Condition

Under the VA rules for Diagnostic Codes 5013 through 5024, heterotopic ossification is evaluated as degenerative arthritis, based on limitation of motion of the affected parts.

In other words, the VA looks at how much the condition limits the movement of the affected part of the body, and applies the framework used for degenerative arthritis.

Note to Diagnostic Codes 5013 through 5024: Evaluate the diseases under diagnostic codes 5013 through 5024 as degenerative arthritis, based on limitation of motion of affected parts.


What the VA Looks For

  • Whether the condition falls within the musculoskeletal system rules of § 4.71a
  • The limitation of motion of the affected part or parts of the body
  • Application of the degenerative arthritis evaluation framework, as directed for Diagnostic Codes 5013 through 5024

This information is drawn directly from the VA rating schedule under 38 CFR § 4.71a, Diagnostic Code 5023. It is provided for general educational purposes and does not guarantee any particular rating or outcome.

These criteria are a rendering of § 4.71a, diagnostic code 5023. 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 5023 and attach the evidence for the level you are asking for. Other Musculoskeletal System codes may cover your secondary conditions.

Find out which rating your evidence supports.

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