Convert ICD-10 Code I46.2 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
I46.2 Cardiac arrest due to underlying cardiac condition		427.5 Cardiac arrest
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 I46.2 - cardiac arrest due to underlying cardiac condition based on the most recent General Equivalence Mappings (GEMS) information.