Convert ICD-10 Code Z20.4 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
Z20.4 Contact with and (suspected) exposure to rubella		V01.4 Rubella contact

ICD-10 to ICD-9 crosswalk for code Z20.4 - contact with and (suspected) exposure to rubella based on the most recent General Equivalence Mappings (GEMS) information.