Convert ICD-10 Code D64.4 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
D64.4 Congenital dyserythropoietic anemia		285.8 Anemia 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 D64.4 - congenital dyserythropoietic anemia based on the most recent General Equivalence Mappings (GEMS) information.