G12
Header — not billableSpinal muscular atrophy and related syndromes
The ICD-10 code for spinal muscular atrophy and related syndromes is G12.
G12 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 5 more specific codes below.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- G10Huntington's disease
- G11Hereditary ataxianon-billable header
- G13Systemic atrophies primarily affecting central nervous system in diseases classified elsewherenon-billable header
- G14Postpolio syndrome
- G12Spinal muscular atrophy and related syndromesnon-billable header