G12.1: Other inherited spinal muscular atrophy
G12.1 is the billable ICD-10-CM diagnosis code for Other inherited spinal muscular atrophy. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code G12.1?
G12.1 is the ICD-10-CM diagnosis code for Other inherited spinal muscular atrophy. It belongs to category G12 (Spinal muscular atrophy and related syndromes).
Is G12.1 a billable code?
Yes. G12.1 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does G12.1 belong to?
G12.1 is part of ICD-10-CM category G12 — Spinal muscular atrophy and related syndromes, which has 22 billable codes.
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