Convert ICD-10 Code M85.121 to ICD-9

Source ICD-10 Code Target ICD-9 Code
M85.121
Skeletal fluorosis, right upper arm
733.99
Bone & cartilage 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 M85.121 - skeletal fluorosis, right upper arm based on the most recent General Equivalence Mappings (GEMS) information.