X

Thank you for sharing!

Your article was successfully shared with the contacts you provided.
Behind the scenes, UnitedHeatlhCare's Optum unit fills more than 100 million prescriptions per month as a pharmacy benefit manager. (Photo: Shutterstock)

As soon as news surfaced last week about the potential merger of CVS Health and Aetna, all eyes turned to the looming threat from Amazon.

BenefitsPRO

Don’t miss crucial news and insights you need to navigate the shifting employee benefits industry. Join BenefitsPRO.com now!

  • Unlimited access to BenefitsPRO.com - your roadmap to thriving in a disrupted environment
  • Access to other award-winning ALM websites including ThinkAdvisor.com and Law.com
  • Exclusive discounts on BenefitsPRO.com and ALM events.

Already have an account? Sign In Now

Copyright © 2018 ALM Media Properties, LLC. All Rights Reserved.