Convert ICD-10 Code W57.XXXD to ICD-9

Source ICD-10 Code		Target ICD-9 Code
W57.XXXD Bit/stung by nonvenom insect & oth nonvenom arthropods, subs		E906.4 Nonvenom arthropod bite
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 W57.XXXD - bitten or stung by nonvenomous insect and other nonvenomous arthropods, subsequent encounter based on the most recent General Equivalence Mappings (GEMS) information.