Convert ICD-9 Code 813.21 to ICD-10

Source ICD-9 Code		Target ICD-10 Code
813.21 Fx radius shaft-closed		S52.309A Unsp fracture of shaft of unsp radius, init for clos fx
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-9 to ICD-10 crosswalk for code 813.21 - closed fracture of shaft of radius (alone) based on the most recent General Equivalence Mappings (GEMS) information.