Neurological Conditions and Convulsive Disorders§ 4.124aUpdated
Rating criteria

VA Diagnostic Code 8522Paralysis of:

Rated from 0% to 30% under § 4.124a. Here is what the VA requires at each level.

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What each rating requires

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  1. 30%

    Complete; eversion of foot weakened

  2. 20%

    Incomplete: Severe

  3. 10%

    Incomplete: Moderate

  4. 0%

    Incomplete: Mild

Paralysis (Diagnostic Code 8522)

Body System: Neurological Conditions and Convulsive Disorders Regulation: 38 CFR § 4.124a

Understanding This Condition

The VA rates paralysis under Diagnostic Code 8522, which falls within the category of Neurological Conditions and Convulsive Disorders. This condition can affect the strength and function of the foot, including the ability to turn the foot outward (eversion).

The VA evaluates this condition on a scale based on whether the paralysis is complete or incomplete, and, when incomplete, how severe the impact is.

Available Rating Levels

RatingCriteria
30%Complete; eversion of foot weakened
20%Incomplete: Severe
10%Incomplete: Moderate
0%Incomplete: Mild

What the VA Looks For

When rating this condition, the VA distinguishes between complete and incomplete paralysis:

  • Complete paralysis is recognized at the 30% level, characterized by weakened eversion of the foot.
  • Incomplete paralysis is rated according to its severity:
    • Severe incomplete paralysis is rated at 20%.
    • Moderate incomplete paralysis is rated at 10%.
    • Mild incomplete paralysis is rated at 0%.

The distinction between mild, moderate, and severe reflects the degree to which the paralysis affects function, with higher ratings assigned to greater levels of impairment.


This information is drawn directly from the VA rating schedule under 38 CFR § 4.124a. Individual evaluations depend on the specific findings in your case.

These criteria are a rendering of § 4.124a, diagnostic code 8522. 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 8522 and attach the evidence for the level you are asking for. Other Neurological Conditions and Convulsive Disorders codes may cover your secondary conditions.

Find out which rating your evidence supports.

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