Convert ICD-10 Code D06.9 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
D06.9 Carcinoma in situ of cervix, unspecified		233.1 Ca in situ cervix uteri
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 D06.9 - carcinoma in situ of cervix, unspecified based on the most recent General Equivalence Mappings (GEMS) information.