G90—Disorders of autonomic nervous system
ICD-10-CMChapter 6: Diseases of the nervous systemNon-billable category
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Codes under this category
G90.0Idiopathic peripheral autonomic neuropathyG90.1Familial dysautonomia [Riley-Day]G90.2Horner's syndromeG90.3Multi-system degeneration of the autonomic nervous systemG90.4Autonomic dysreflexiaG90.5Complex regional pain syndrome I (CRPS I)G90.8Other disorders of autonomic nervous systemG90.9Disorder of the autonomic nervous system, unspecifiedG90.APostural orthostatic tachycardia syndrome [POTS]G90.BLMNB1-related autosomal dominant leukodystrophy
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Informational content based on ICD-10-CM (CMS). It does not replace evaluation, diagnosis, or care by a licensed health professional.