Convert ICD-10 Code Q25.40 to ICD-9

Source ICD-10 Code Target ICD-9 Code
Q25.40
Congenital malformation of aorta unspecified
747.20
Cong anom of aorta 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 Q25.40 - congenital malformation of aorta unspecified based on the most recent General Equivalence Mappings (GEMS) information.