Convert ICD-10 Code B01.9 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
B01.9 Varicella without complication		052.9 Varicella uncomplicated

ICD-10 to ICD-9 crosswalk for code B01.9 - varicella without complication based on the most recent General Equivalence Mappings (GEMS) information.