Convert ICD-10 Code C13.1 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
C13.1 Malig neoplasm of aryepiglottic fold, hypopharyngeal aspect		148.2 Mal neo aryepiglott fold

ICD-10 to ICD-9 crosswalk for code C13.1 - malignant neoplasm of aryepiglottic fold, hypopharyngeal aspect based on the most recent General Equivalence Mappings (GEMS) information.