G90.1 – Familial dysautonomia [Riley-Day]
Coding Notes
Active
Billable, valid for HIPAA-covered transactions
GEM Conversion to ICD-9 CM
MDC / MS-DRG Reference
Back Reference of Diagnostic Codes
Dysautonomia
(familial)
G90.1
Sibling Codes
Parent Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| G00-G99 | Diseases of the nervous system (G00-G99) |
| G89-G99 | Other disorders of the nervous system (G89-G99) |
| G90 | Disorders of autonomic nervous system |
| G90.1 | Familial dysautonomia [Riley-Day] |