Convert ICD-10 Code C57.4 to ICD-9

Source ICD-10 Code Target ICD-9 Code
C57.4
Malignant neoplasm of uterine adnexa, unspecified
183.9
Mal neo adnexa 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 C57.4 - malignant neoplasm of uterine adnexa, unspecified based on the most recent General Equivalence Mappings (GEMS) information.