Radiculopathy: VA Rating Criteria

Plain-language guide

What this rating actually turns on

Radiculopathy is almost always rated as an add-on to a spine condition. Note (1) of the spine General Rating Formula directs VA to “[e]valuate any associated objective neurologic abnormalities, including, but not limited to, bowel or bladder impairment, separately, under an appropriate diagnostic code” (38 CFR 4.71a). So a back or neck rating and a radiculopathy rating are separate evaluations that combine.

Three decisions drive the number. First, which nerve group: cervical radiculopathy is typically rated under the radicular group codes 8510–8513, and lumbar radiculopathy most often under the sciatic nerve, DC 8520 (38 CFR 4.124a). Second, severity: almost no radiculopathy is “complete paralysis,” so ratings use the incomplete-paralysis ladder — mild, moderate, severe (sciatic adds “moderately severe”). The schedule defines incomplete paralysis as impairment “substantially less than the type picture for complete paralysis.” Third, for arms, Major vs. Minor: the higher column applies to your dominant side, and only one hand can be dominant (38 CFR 4.69).

The single most important sentence in the schedule: “When the involvement is wholly sensory, the rating should be for the mild, or at most, the moderate degree” (38 CFR 4.124a). Pain, numbness, and tingling alone — with normal strength and reflexes — cap you there. Objective findings like weakness, atrophy, or lost reflexes are what support severe.

What the C&P exam measures

The Peripheral Nerves Conditions DBQ records your dominant hand, then runs graded muscle strength testing, measures any muscle atrophy in centimeters against the normal side, scores deep tendon reflexes, and maps the sensory exam. It ends with a per-nerve severity grid where the examiner checks normal, incomplete paralysis (mild/moderate/severe), or complete paralysis for each side — and the form itself repeats the wholly-sensory rule. Those checkboxes are effectively the proposed rating.

What to have in your file

• The spine claim itself — radiculopathy is usually claimed secondary to, or as part of, the spine condition per Note (1). See the back & spine guide.
• Objective testing if you have it: EMG/nerve conduction results, MRI showing nerve root compression.
• Treatment notes documenting weakness, reflex changes, or atrophy — the findings that distinguish moderate from severe under 4.123.
• Documentation for both sides if both are affected; each leg is rated separately.

Common mistakes

• Expecting a severe rating on numbness and pain alone — the wholly-sensory cap in 4.124a forecloses it.
• Ignoring the caps on the neuritis and neuralgia codes: neuritis without organic changes (lost reflexes, atrophy) is capped at moderate — moderately severe for sciatic (38 CFR 4.123) — and neuralgia is capped at moderate (38 CFR 4.124).
• Letting the exam record the wrong dominant hand; the Major column pays more at most levels (38 CFR 4.69).
• Forgetting the bilateral factor: when both legs (or both arms) are rated, the two ratings are combined and 10 percent of that value is added before further combination (38 CFR 4.26). The combined-rating calculator handles this.

Worth knowing

The schedule’s peripheral-nerve ratings are for unilateral involvement; bilateral involvement triggers the bilateral factor by the schedule’s own note (38 CFR 4.124a). Combined nerve injuries are rated by the major involvement or, if extensive enough, under the radicular group codes (same source). For free claim help, use a VA-accredited representative or VSO.

Next steps

• Combine this rating with your others — VA math doesn't add ratings.
• How long are claims taking right now? Weekly VBA data.
• Browse other condition rating criteria.