Convert ICD-10 Code O24.435 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
O24.435 Gestatnl diabetes in puerp, ctrl by oral hypoglycemic drugs		648.82 Abn glucose-deliv w p/p
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.
O24.435 Gestatnl diabetes in puerp, ctrl by oral hypoglycemic drugs		648.84 Abn glucose-postpartum
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 O24.435 - gestational diabetes mellitus in puerperium, controlled by oral hypoglycemic drugs based on the most recent General Equivalence Mappings (GEMS) information.