Convert ICD-10 Code S56.021S to ICD-9

Source ICD-10 Code		Target ICD-9 Code
S56.021S Lacerat flexor musc/fasc/tend r thm at forarm lv, sequela		906.1 Late eff open wnd extrem
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 S56.021S - laceration of flexor muscle, fascia and tendon of right thumb at forearm level, sequela based on the most recent General Equivalence Mappings (GEMS) information.