Convert ICD-10 Code G89.28 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
G89.28 Other chronic postprocedural pain		338.28 Chronic postop pain NEC

ICD-10 to ICD-9 crosswalk for code G89.28 - other chronic postprocedural pain based on the most recent General Equivalence Mappings (GEMS) information.