Best Medicare Part D Drug Plans of 2026 (Reviewed by Cost and Coverage)
The best Medicare Part D drug plans of 2026 reviewed by cost and coverage: AARP MedicareRx Preferred earns the highest 4.5-star CMS rating with the broadest formulary, SilverScript Plus offers the best value for generic users, and Humana Premier Rx leads on premium cost at $9.70/month. In 2026, the new $2,000 out-of-pocket cap makes plan selection more important than ever.








