Convert ICD-10 Code C7A.021 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
C7A.021 Malignant carcinoid tumor of the cecum		209.12 Malig carcinoid cecum

ICD-10 to ICD-9 crosswalk for code C7A.021 - malignant carcinoid tumor of the cecum based on the most recent General Equivalence Mappings (GEMS) information.