Convert ICD-10 Code E24.9 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
E24.9 Cushing's syndrome, unspecified		255.0 Cushing's syndrome
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 E24.9 - cushing's syndrome, unspecified based on the most recent General Equivalence Mappings (GEMS) information.