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Neuralgia, external popliteal nerve (common peroneal)
Diagnostic code 8721 · Neurological conditions and convulsive disorders · 38 CFR 4.124a
VA has proposed changing these rules
The proposal (89 FR 88917, published November 12, 2024) is not in effect. The rules on this page still apply until VA publishes a final rule.
Read the proposal in the Federal RegisterRating criteria: the exact regulation text
Quoted from 38 CFR 4.124a. The "Rating" column is the percentage VA assigns for that level.
| Criteria | Rating |
|---|---|
| 8721 Neuralgia. |
Rated on the scale for diagnostic code 8521: External popliteal nerve (common peroneal), paralysis
The regulation rates neuritis and neuralgia of a nerve on the scale for paralysis of the same nerve, with the limits in 38 CFR 4.124, quoted here:
Neuralgia, cranial or peripheral, characterized usually by a dull and intermittent pain, of typical distribution so as to identify the nerve, is to be rated on the same scale, with a maximum equal to moderate incomplete paralysis. See nerve involved for diagnostic code number and rating. Tic douloureux, or trifacial neuralgia, may be rated up to complete paralysis of the affected nerve.
| Criteria | Rating |
|---|---|
| 8521 Paralysis of: | |
| Complete; foot drop and slight droop of first phalanges of all toes, cannot dorsiflex the foot, extension (dorsal flexion) of proximal phalanges of toes lost; abduction of foot lost, adduction weakened; anesthesia covers entire dorsum of foot and toes | 40 |
| Incomplete: | |
| Severe | 30 |
| Moderate | 20 |
| Mild | 10 |
Related codes in the regulation
The VA exam form for this condition
VA examiners record their findings on a Disability Benefits Questionnaire (DBQ). Reading it shows you what the exam will measure and ask.
Rules that apply to this body system
Where this comes from
38 CFR 4.124a, VA's Schedule for Rating Disabilities, from the official eCFR.
Regulation text current as of October 16, 2026.
Read it on eCFR.govInformation, not advice
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