G90
Disorders of autonomic nervous system
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G90 needs more characters to be billable. Pick the specific code below.
- G90.0Idiopathic peripheral autonomic neuropathyMore levels
- G90.1Familial dysautonomia [Riley-Day]Billable
- G90.2Horner's syndromeBillable
- G90.3Multi-system degeneration of the autonomic nervous systemBillable
- G90.4Autonomic dysreflexiaBillable
- G90.5Complex regional pain syndrome I (CRPS I)More levels
- G90.8Other disorders of autonomic nervous systemMore levels
- G90.9Disorder of the autonomic nervous system, unspecifiedBillable
- G90.APostural orthostatic tachycardia syndrome [POTS]Billable
- G90.BLMNB1-related autosomal dominant leukodystrophyBillable
This code does not map to a risk-adjusting HCC in the loaded models.
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
dysfunction of the autonomic nervous system due to alcohol (G31.2)
certain conditions originating in the perinatal period (P04-P96) certain infectious and parasitic diseases (A00-B99) complications of pregnancy, childbirth and the puerperium (O00-O9A) congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99) endocrine, nutritional and metabolic diseases (E00-E88) injury, poisoning and certain other consequences of external causes (S00-T88) neoplasms (C00-D49) symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)