Convert ICD-10 Code Y93.A3 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
Y93.A3 Activity, aerobic and step exercise		E009.2 Aerobic,step exercise

ICD-10 to ICD-9 crosswalk for code Y93.A3 - activity, aerobic and step exercise based on the most recent General Equivalence Mappings (GEMS) information.