Prescription coverage
Part D prescription drug plans
Part D can be one of the easiest Medicare pieces to overlook and one of the most important to consider as part of the full planning process.
Quick answer
Part D is Medicare prescription drug coverage. Plans can differ by formulary, pharmacy network, premium, deductible, copays, coinsurance, and coverage rules. These details can change, so prescription coverage planning matters.
What is a formulary?
A formulary is a plan's covered drug list. It may place medications into cost tiers and include rules such as quantity limits, step therapy, or prior authorization.
Why pharmacies matter
Some plans have preferred pharmacies or different costs at different pharmacies. The same medication can have different out-of-pocket costs depending on plan and pharmacy details.
Premiums, deductibles, and copays
A lower monthly premium does not always mean the lowest overall cost. Drug costs may include deductible amounts, copays, or coinsurance depending on the plan and medication.
Plan changes over time
Part D plans can change. Your prescriptions can change. Pharmacies, formularies, and costs can change too. We look at prescription coverage as part of a full Medicare planning appointment so your drug coverage fits with the rest of your Medicare decisions.
Part D FAQs
Can I send prescriptions by regular email?
Please do not send prescription information by regular email. If detailed information is needed, Sam Olson Insurance Services will direct you to the secure questionnaire.
Do Part D plans change every year?
Plan details can change, including premiums, formularies, pharmacy arrangements, deductibles, and cost sharing.
Is the cheapest premium always best?
Not necessarily. You should compare total cost and plan details, not just the monthly premium.
Want help planning Medicare coverage?
Prescription drug coverage is included when we help you evaluate your Medicare options. If you are preparing for an appointment and our office needs prescription details, we will direct you to the secure questionnaire.