Matching Pairs TOS CodeOnline version Match the TOS code to the description by Diane Martin 1 NC 2 WBB 3 Z1 4 AL 5 DI 6 GWW 7 OV 8 RS 9 AM# 10 MT 11 Y# 12 SRB Alcohol Ancillary Inpatient/Outpatient Diabetic Supplies Alcohol MD Inpatient Drug Ancillary Outpatient Ambulance Ground Well Baby Maternity Visit/Evaluation by MD, DO Surgery Inpatient Well Woman - Direct Access Nutritional Counseling Routine Surgery