Convert ICD-10 Code J38.1 to ICD-9

Source ICD-10 Code Target ICD-9 Code
J38.1
Polyp of vocal cord and larynx
478.4
Vocal cord/larynx polyp

ICD-10 to ICD-9 crosswalk for code J38.1 - polyp of vocal cord and larynx based on the most recent General Equivalence Mappings (GEMS) information.