Convert ICD-10 Code I63.59 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
I63.59 Cereb infrc due to unsp occls or stenosis of cerebral artery		433.31 Ocl mlt bi art w 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.
I63.59 Cereb infrc due to unsp occls or stenosis of cerebral artery		433.81 Ocl spcf art w 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.
I63.59 Cereb infrc due to unsp occls or stenosis of cerebral artery		434.91 Crbl art ocl NOS w infrc
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 I63.59 - cerebral infarction due to unspecified occlusion or stenosis of other cerebral artery based on the most recent General Equivalence Mappings (GEMS) information.