Diagnostic Code 8720 · 38 CFR §4.124
Neuralgia of the sciatic nerve (DC 8720) refers to chronic nerve pain along its distribution without the structural changes seen in neuritis or paralysis. The sciatic nerve is the largest nerve in the body, running from the lower spine through the buttock and down the back of each leg, controlling most of the lower leg muscles and sensation. Under VA regulations (38 CFR §4.124), neuralgia is characterized by a dull, intermittent pain typical of the nerve involved. It is rated on the same scale as incomplete paralysis under DC 8520, with the maximum rating not exceeding the moderate incomplete paralysis level.
| Rating | Criteria |
|---|---|
| 10% | |
| 20% | |
| 40% | |
| 60% |
Medical records documenting chronic nerve pain connected to military service, Nerve conduction studies or EMG to rule out paralysis and confirm neuralgia diagnosis, Pain management records showing treatment with neuropathic pain medications, Documentation of pain frequency, intensity, and functional impact, If claiming secondary to another condition, a medical nexus opinion linking the neuralgia to your service-connected disability