It is recommended to sign up for Part D even if you don’t take any medications as delaying enrollment can result in a Part D late enrollment penalty. The best time to sign up for Medicare Prescription Drug coverage is when you first become eligible for Medicare.
Each Medicare Prescription Drug plan has different pharmacies that they would prefer you to use. When you fill your prescriptions, if you do so at one of your drug plans’ preferred network pharmacies, you would get the lowest advertised co-payment or co-insurance.
