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Diagnostic Code 8405: Neuralgia

Neurological Conditions and Convulsive Disorders · 38 CFR §4.124a · All codes in this system

Evaluation criteriaRating
Note: Tic douloureux may be rated in accordance with severity, up to complete paralysis.
Seventh (facial) cranial nerve

Source: eCFR Title 38, 38 CFR §4.124a, current as of 2026-11-05. Criteria text is the regulatory text, reproduced verbatim for reference; it is not legal advice.