Review of Pharmacy Acquisition Costs for Drugs Reimbursed Under the Medicaid Prescription Drug Program of the Florida Agency for Health Care Administration

Most States use average wholesale price (AWP) minus a percentage discount, which varies by State, as a basis for reimbursing pharmacies for drug prescriptions.  Therefore, the objective of this review was to develop for the Florida Medicaid program an estimate of the discount below AWP at which pharmacies purchase brand name and generic drugs.  Our estimate of the overall discount below AWP for the invoice prices we reviewed was 22.88 percent for brand name drugs and 68.19 percent for generic drugs.  Our national estimates, included in reports we previously issued, were 21.84 percent and 65.93 percent, respectively.  We recommended that the Florida Agency for Health Care Administration consider the results of our review as a factor in any future changes to pharmacy reimbursement for Medicaid drugs.