Convert ICD-10 Code M27.9 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
M27.9 Disease of jaws, unspecified		526.9 Jaw disease NOS
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 M27.9 - disease of jaws, unspecified based on the most recent General Equivalence Mappings (GEMS) information.