ICD-10-CM category
G13: Systemic atrophies primarily affecting central nervous system in diseases classified elsewhere
Codes under G13 (Systemic atrophies primarily affecting central nervous system in diseases classified elsewhere). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| G13.0 | Paraneoplastic neuromyopathy and neuropathy | ✓ |
| G13.1 | Other systemic atrophy primarily affecting central nervous system in neoplastic disease | ✓ |
| G13.2 | Systemic atrophy primarily affecting the central nervous system in myxedema | ✓ |
| G13.8 | Systemic atrophy primarily affecting central nervous system in other diseases classified elsewhere | ✓ |
More free billing tools: all ICD-10 categories · ICD-10 search · denial codes · Medicare fees
Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
Code the diagnosis right
Join providers across the country delivering modern virtual care with CareNiva. Free to start, ready in minutes.
100% Satisfaction Guaranteed — try it risk-free