Convert ICD-10 Code F10.959 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
F10.959 Alcohol use, unsp w alcohol-induced psychotic disorder, unsp		291.89 Alcohol mental disor 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 F10.959 - alcohol use, unspecified with alcohol-induced psychotic disorder, unspecified based on the most recent General Equivalence Mappings (GEMS) information.