Convert ICD-10 Code I65.23 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
I65.23 Occlusion and stenosis of bilateral carotid arteries		433.10 Ocl crtd art wo infrct
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 I65.23 - occlusion and stenosis of bilateral carotid arteries based on the most recent General Equivalence Mappings (GEMS) information.