What is the maximum VA rating for Upper Radicular Group (C5-C6)?

The maximum disability rating for Upper Radicular Group (C5-C6) (Diagnostic Code 8510) is 70%, based on symptoms detailed in 38 CFR Book C.

Does Upper Radicular Group (C5-C6) qualify for the VA bilateral factor?

Yes. Disabilities affecting paired limbs or joints qualify for an additional 10% bilateral bonus under 38 CFR § 4.26.

Diagnostic Code 8510 Neurological Bilateral Factor Applicable Max Rating: 70%

VA Disability Rating Criteria for Upper Radicular Group (C5-C6)

The Department of Veterans Affairs rates Upper Radicular Group (C5-C6) under 38 CFR Book C (Diagnostic Code 8510). Compensation ratings are determined by the severity of functional impairment and objective medical evidence.

Title 38 CFR Statutory Rating Schedule

Source: eCFR Part 4

Rating	Required Diagnostic Symptoms & Severity
70%	Complete paralysis (major). Note: Minor side is slightly lower.
50%	Severe incomplete paralysis (major).
40%	Moderate incomplete paralysis (major).
20%	Mild incomplete paralysis.

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