Convert ICD-10 Code M87.165 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
M87.165 Osteonecrosis due to drugs, left fibula		733.49 Asept necrosis bone 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 M87.165 - osteonecrosis due to drugs, left fibula based on the most recent General Equivalence Mappings (GEMS) information.