AWP = Average Wholesale Price DOI = Date of Injury IW = Injured Worker POS = Point of Sale
DAW = Dispense as Written EAC = Estimated Acquisition Cost MAC = Maximum Allowable Cost SMN = Statement of Medical Necessity
DF = Dispensing Fee FS = Fee Schedule NDC = National Drug Code U&C = Usual and Customary
DFEC = Division of Federal Employees' Compensation FUL = Federal Upper Limit OTC = Over the Counter WAC = Wholesale Acquisition Cost
DNS = Do Not Substitute