Will PBMs Behave Differently? CVS – Aetna Merger, Express Scripts – Cigna Merger

The Effect of Corporate Structure on Formulary Design: The Case of Large Insurance Companies
Poster Presentation, ISPOR 10th Annual Meeting, Washington DC, May 2005

The Role of Pharmacy Benefit Managers in Formulary Design: Service Providers or Fiduciaries?
Journal of Managed Care Pharmacy Vol. 10 No. 4 July/August 2004 pp 359-60

The Formulary Game (07/03)

Hepatitis C Virus Formulary Choices for 2018: Will CVS Caremark Risk Looking Bad? (09/17)


ABout the author:


I have a B.A. in Economics from Amherst College. I have a Ph.D. in Economics from Washington University in St. Louis.

My writings are at the intersection of economics, accounting,  financial analysis, and high tech.

I have received no remuneration for these articles. I have no financial relation with any company written about in these articles.

Lawrence W. Abrams

To Contact:


Published by Lawrence W. Abrams

Economist, Ph.D. WashU StL, B.A Amherst. I write at the intersection of economics, finance, accounting and high tech. I have been a critic of PBMs since 2003. I have received no remuneration writing these papers.

Exit mobile version