G63
BillablePolyneuropathy in diseases classified elsewhere
G63 is the ICD-10-CM code for Polyneuropathy in diseases classified elsewhere. It is a billable, specific code valid for reimbursement.
- Status
- Billable
- Chapter
- G00-G99
- Edition
- FY2026
G00-G99 Diseases of the nervous system
Excludes1 — not coded here
- •polyneuropathy (in):
- •diabetes mellitus (E08-E13 with .42)
- •diphtheria (A36.83)
- •infectious mononucleosis complicated by polyneuropathy (B27.0-B27.9 with fifth character 1)
- •Lyme disease (A69.22)
- •mumps (B26.84)
- •postherpetic (B02.23)
- •rheumatoid arthritis (M05.5-)
- •scleroderma (M34.83)
- •systemic lupus erythematosus (M32.19)
Code first
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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