Neurological Conditions and Convulsive Disorders§ 4.124aUpdated
Rating criteria

VA Diagnostic Code 8620Neuritis.

Rated from 10% to 40% 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. 40%

    Incomplete: Moderately severe

  2. 20%

    Incomplete: Moderate

  3. 10%

    Incomplete: Mild

How it is applied

General rating formula

Rate as Paralysis of: (DC 8520)

From the schedule

Notes on this code

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

  • Rated by analogy to Paralysis of: (DC 8520). Per § 4.123, neuritis not characterized by organic changes (loss of reflexes, muscle atrophy, sensory disturbances, and constant pain, at times excruciating) is rated at a maximum of moderately severe incomplete paralysis; with such organic changes it may be rated up to severe incomplete paralysis.

Neuritis (VA Diagnostic Code 8620)

Understanding Neuritis and How the VA Rates It

Body system: Neurological Conditions and Convulsive Disorders Regulation: 38 CFR § 4.124a — Diagnostic Code 8620

What Is Neuritis?

Neuritis is a nerve condition. Under the VA's rating schedule, it is evaluated by analogy to Paralysis of the sciatic nerve (Diagnostic Code 8520). In other words, the VA looks at how the condition affects nerve function and applies the same rating framework used for that form of paralysis.

How the VA Rates Neuritis

The VA assigns a disability percentage based on the severity of incomplete paralysis. The available rating levels for this entry are:

RatingLevel of Severity
40%Incomplete: Moderately severe
20%Incomplete: Moderate
10%Incomplete: Mild

What the VA Looks For

Because neuritis is rated by analogy to Paralysis of DC 8520, the VA considers the degree to which nerve function is impaired. A key factor is whether the condition is accompanied by organic changes, which are described under § 4.123 as:

  • Loss of reflexes
  • Muscle atrophy
  • Sensory disturbances
  • Constant pain, at times excruciating

How these factors affect the rating:

  • Neuritis that is not characterized by these organic changes is rated at a maximum of moderately severe incomplete paralysis.
  • Neuritis that is accompanied by such organic changes may be rated up to severe incomplete paralysis.

Each claim is evaluated on its own facts based on the medical evidence and the criteria set out in the VA rating schedule.

These criteria are a rendering of § 4.124a, diagnostic code 8620. 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 8620 and attach the evidence for the level you are asking for. Other Neurological Conditions and Convulsive Disorders codes may cover your secondary conditions.

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