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ICD-10-CM G90 — Disorders of autonomic nervous sy… | Codelle

G90

ICD-10-CM

Disorders of autonomic nervous system

Clinical Notes

Excludes 1 — Not coded here

dysfunction of the autonomic nervous system due to alcohol (G31.2)

Code Hierarchy

Subcodes (10)

G90.0Idiopathic peripheral autonomic neuropathy

G90.1Familial dysautonomia [Riley-Day]

G90.2Horner's syndrome

G90.3Multi-system degeneration of the autonomic nervous system

G90.4Autonomic dysreflexia

G90.5Complex regional pain syndrome I (CRPS I)

G90.8Other disorders of autonomic nervous system

G90.9Disorder of the autonomic nervous system, unspecified

G90.APostural orthostatic tachycardia syndrome [POTS]

G90.BLMNB1-related autosomal dominant leukodystrophy

Same Category

G90.0Idiopathic peripheral autonomic neuropathy G90.01Carotid sinus syncope G90.09Other idiopathic peripheral autonomic neuropathy G90.1Familial dysautonomia [Riley-Day]G90.2Horner's syndrome G90.3Multi-system degeneration of the autonomic nervous system G90.4Autonomic dysreflexia

G90.5Complex regional pain syndrome I (CRPS I)

G90.50Complex regional pain syndrome I, unspecified

G90.51Complex regional pain syndrome I of upper limb

+5 more in this category