| HHS OIG - Medicaid MAC Report [August 2013] | |
| DOD OIG - TRICARE Mail-order Pharmacy Report [July 2013] | |
| NCPA - Unnecessary Regulations that Increase Prescription Drug Costs [March 2013] | |
| University of Missouri - An Overview of PBMs [June 2012] | |
| Health Affairs – National Health Spending in 2007 [Jan./Feb. 2009] | |
| FTC Study on PBM Ownership of Mail-Order Pharmacies [August 2005] | |
| FTC-DOJ Report – Improving Health Care: A Dose of Competition [July 2004] | |
| PBMs: Tools for Managing Drug Benefit Costs, Quality, and Safety [August 2003] | |
| GAO Report on the Effects of Using PBMs on Federal Employees’ Health Benefits [January 2003] | |
| PBMs Activities Already Appropriately Regulated [August 2002] | |
| The Regulation of Pharmacy Benefit Managers [August 2002] | |
