Convert ICD-10 Code I45.2 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
I45.2 Bifascicular block		426.51 Rt bbb/lft post fasc blk
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.
I45.2 Bifascicular block		426.52 Rt bbb/lft ant fasc blk
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.
I45.2 Bifascicular block		426.53 Bilat bb block NEC
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 I45.2 - bifascicular block based on the most recent General Equivalence Mappings (GEMS) information.