Convert ICD-10 Code C44.99 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
C44.99 Other specified malignant neoplasm of skin, unspecified		173.99 Oth mal neo skn site NOS

ICD-10 to ICD-9 crosswalk for code C44.99 - other specified malignant neoplasm of skin, unspecified based on the most recent General Equivalence Mappings (GEMS) information.