G90.8Non-billable (header)
Other disorders of autonomic nervous system
Related Codes· Other disorders of the nervous system (G89-G99)
G89.0Central pain syndromeG89.1Acute pain, not elsewhere classifiedG89.2Chronic pain, not elsewhere classifiedG89.3Neoplasm related pain (acute) (chronic)G89.4Chronic pain syndromeG90.0Idiopathic 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)G90.9Disorder of the autonomic nervous system, unspecifiedG90.APostural orthostatic tachycardia syndrome [POTS]G90.BLMNB1-related autosomal dominant leukodystrophyG91.0Communicating hydrocephalusG91.1Obstructive hydrocephalus
Sub-codes of G90.8(2)
G90.8 is a non-billable header. Select a sub-code to bill.
Code Hierarchy
┌6Diseases of the nervous system (G00-G99)├G89-G99Other disorders of the nervous system (G89-G99)├G90Disorders of autonomic nervous system
└G90.8Other disorders of autonomic nervous system
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