Preferred Pharmacy Networks Rebound in 2020 Medicare Part D Plans: Details on WellCare, CVS Health, Humana, Cigna, and More

The Centers for Medicare & Medicaid Services (CMS) has released its data on the 2020 Medicare Part D plans.

Our exclusive analysis of these data reveals that preferred cost sharing pharmacy networks will maintain their dominance as an established component of Part D benefit design. For 2020, 95% of Medicare Part D regional prescription drug plans (PDP) will have a preferred network. In 2019, 92% of plans had such a network.