Convert ICD-10 Code X74.9XXA to ICD-9

Source ICD-10 Code		Target ICD-9 Code
X74.9XXA Intentional self-harm by unsp firearm discharge, init encntr		E955.9 Injury-firearm/expl NOS
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 X74.9XXA - intentional self-harm by unspecified firearm discharge, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.