Convert ICD-10 Code Z28.04 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
Z28.04 Immuniz not crd out bec patient allergy to vaccine or cmpnt		V64.04 No vaccin-allergy to vac

ICD-10 to ICD-9 crosswalk for code Z28.04 - immunization not carried out because of patient allergy to vaccine or component based on the most recent General Equivalence Mappings (GEMS) information.