Convert ICD-10 Code Z20.01 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
Z20.01 Cntct w and expsr to intestnl infct dis d/t E coli (E. coli)		V01.83 E. coli contact/exp

ICD-10 to ICD-9 crosswalk for code Z20.01 - contact with and (suspected) exposure to intestinal infectious diseases due to escherichia coli (e. coli) based on the most recent General Equivalence Mappings (GEMS) information.