Convert ICD-10 Code D09.10 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
D09.10 Carcinoma in situ of unspecified urinary organ		233.9 Ca in situ urinary 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 D09.10 - carcinoma in situ of unspecified urinary organ based on the most recent General Equivalence Mappings (GEMS) information.