G12 Spinal muscular atrophy and related syndromes
ICD-10-CM category G12 sits in Chapter 6 (Diseases of the nervous system, G00-G99). It contains 11 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
G12.2 Motor neuron disease
Billable codes in G12
| Code | Description |
|---|---|
G12.0 | Infantile spinal muscular atrophy, type I [Werdnig-Hoffman] |
G12.1 | Other inherited spinal muscular atrophy |
G12.20 | Motor neuron disease, unspecified |
G12.21 | Amyotrophic lateral sclerosis |
G12.22 | Progressive bulbar palsy |
G12.23 | Primary lateral sclerosis |
G12.24 | Familial motor neuron disease |
G12.25 | Progressive spinal muscle atrophy |
G12.29 | Other motor neuron disease |
G12.8 | Other spinal muscular atrophies and related syndromes |
G12.9 | Spinal muscular atrophy, unspecified |
Search within ICD-10-CM for G12 and related codes
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