Convert ICD-10 Code S66.503D to ICD-9

Source ICD-10 Code		Target ICD-9 Code
S66.503D Unsp inj intrns musc/fasc/tend l mid fngr at wrs/hnd lv,subs		V58.89 Other specfied aftercare
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 S66.503D - unspecified injury of intrinsic muscle, fascia and tendon of left middle finger at wrist and hand level, subsequent encounter based on the most recent General Equivalence Mappings (GEMS) information.