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]