Convert ICD-10 Code M20.22 to ICD-9

Source ICD-10 Code Target ICD-9 Code
M20.22
Hallux rigidus, left foot
735.2
Hallux rigidus
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 M20.22 - hallux rigidus, left foot based on the most recent General Equivalence Mappings (GEMS) information.