Convert ICD-10 Code G90.8 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
G90.8 Other disorders of autonomic nervous system		337.9 Autonomic nerve dis NEC
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code G90.8 - other disorders of autonomic nervous system based on the most recent General Equivalence Mappings (GEMS) information.