G12 (Spinal muscular atrophy and related syndromes) is an umbrella ICD-10-CM medical diagnosis code in the Diseases of the nervous system chapter. It identifies cases of spinal muscular atrophy and related syndromes for clinical documentation, billing and epidemiological tracking.

ICD-10-CM · Category

G12 — Spinal muscular atrophy and related syndromes

Chapter G00-G99: Diseases of the nervous system

Need plain-language info on this diagnosis?

Ask GoDavaii AI about Spinal muscular atrophy and related syndromes

Sub-codes under G12

G12.0Infantile spinal muscular atrophy, type I [Werdnig-Hoffman]G12.1Other inherited spinal muscular atrophyG12.2Motor neuron diseaseG12.8Other spinal muscular atrophies and related syndromesG12.9Spinal muscular atrophy, unspecified

Common questions about G12 (Spinal muscular atrophy and related syndromes)

What does ICD-10 code G12 mean?
G12 is the ICD-10-CM 2025 code for Spinal muscular atrophy and related syndromes. ICD-10-CM is the medical coding system used by clinicians, hospitals and insurers worldwide to classify diseases and conditions in a standard way.
Is G12 a billable diagnosis code?
G12 is a category-level (umbrella) code rather than a billable specific code. For billing purposes, clinicians typically use a more specific sub-code under G12. Browse the sub-codes listed on this page.
Which ICD-10 chapter does G12 belong to?
G12 belongs to the chapter "Diseases of the nervous system" (codes G00-G99). ICD-10-CM organises codes into 22 chapters by body system or condition type, which helps clinicians navigate related diagnoses.
Where can I get plain-language information about Spinal muscular atrophy and related syndromes?
For a plain-language explanation of Spinal muscular atrophy and related syndromes, ask GoDavaii's Health AI - it explains medical conditions in 90+ languages, free, with no signup. Tap "Ask GoDavaii AI about Spinal muscular atrophy and related syndromes" above to get a personalised answer.

Source: ICD-10-CM 2025 (Centers for Medicare & Medicaid Services, public domain). Codes valid from October 1, 2024. CMS source ↗