ICD-10-CM Codes 2026 (USA)

• G12.9	Spinal muscular atrophy, unspecified

• 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

Created by Peter Blahut, MD