The Medicare Part D prescription drug program provides prescription drug coverage through either stand-alone Medicare prescription drug plan (PDPs) or Medicare Advantage plans that include prescription drug coverage (MAPDs).

The prescription drug coverage is provided by private companies that contract with the Centers for Medicare and Medicaid Services (CMS).  These private companies then negotiate with drug suppliers or pharmacies for the retail price of the medications.

Actually, the retail prices of your Medicare Part D drugs can (and usually do) change throughout the year.  We update our Drug Finder (Q1Rx.com) and Formulary Browser (Formulary-Browser.com) with new retail drug pricing as the pricing information is released by Medicare.  But, retail drug prices vary, not only plan-to-plan, but also pharmacy-to-pharmacy for a given Medicare plan.  The data we show is always the average negotiated retail price across all pharmacies for a specific Medicare plan.

Each Medicare prescription drug plan will have a formulary or drug list including all prescription drugs that are covered by the Part D plan - and the formulary will show the price you will pay for coverage (for instance $60 for all Tier 3 Brand Name drugs or 25% co-insurance for all specialty drugs) - and the formulary will include usage restrictions (for instance, Quantity Limits such as only 30 tablets per 30-days, Prior Authorization, required Step Therapy ).

We strive to provide information for every Medicare Part D prescription drug plan in every state.  Here is a link to our Q1Medicare PDP-Finder to get started with Medicare Part D plan selection (just choose your state to view all Medicare Part D plans in your area:  PDPFinder.com

You will see a place on our Medicare Part D plan finder that will allow you to email the result to yourself or someone else.  Please note that, as part of our Privacy Policy, we never share your personal information with anyone.

Based on regular changes in drug prices or the availability of drugs, Medicare Part D plan providers will re-examine their plan designs (cost and coverage) each year and then submit the new plans for CMS approval.  Once approved, the Medicare plans are offered to the public during the annual Open Enrollment Period (October 15th through December 7th).

If you are enrolled in a Medicare Part D plan, and the plan is offered next year, and you make no choice during the annual Open Enrollment Period, you will be automatically, re-enrolled into the plan for another year - but your plan may have made changes to cost and coverage.  So, every year, you should be prepared to reevaluate your prescription needs and check to see if you are still enrolled in the most economical and convenient plan.  We have an online Medicare Part D plan comparison tool to help you see how your plan is changing each year: PDP-Compare.com

When you enroll in a Medicare Part D plan, you would be responsible for the cost of your Medicare Part D plan (premiums, deductibles, and cost-sharing) just like any insurance, unless you qualify for the Medicare Part D financial extra help program.  (If you qualify for Medicaid, then you automatically qualify for Extra Help or the Low-Income Subsidy).  Here is a link to more information on the Extra Help program:  https://q1medicare.com/PartD-Financial-Assistance-by-Medicaid.php

As noted, without some form of Financial Extra Help, your costs for a Medicare Part D plan would include a monthly premium, possibly an initial deductible (unless you join a Medicare Part D plan with a $0 deductible), and then you would pay a certain price for your covered medications.

If you have a higher income, you may be subject to IRMAA or the Income Related Monthly Adjustment Amount that means you will pay more for your monthly premiums based on your income level.  You can read more about IRMAA here:  Q1FAQ.com/539

Your Medicare Part D plan has up to four phases:

• The Initial Deductible (unless you have a Medicare plan with a $0 deductible)
  
• The Initial Coverage phase (based on the retail prices of your medications)
  
• The Coverage Gap or Donut Hole (based on your out-of-pocket spending)
  
• The Catastrophic Coverage phase
  

Based on the retail value of your medications, after you have purchased a certain amount of medications each year, you will enter the Donut Hole or Coverage Gap portion of your Medicare Part D plan where you are again responsible for the full cost of your medications.

However, the Donut Hole discount program was introduced to help people who reached the Coverage Gap portion of their plan because of their high medication cost or drug use.  The Donut Hole discount provides a discount for brand name drugs and generic medications.  You can read about the Medicare Part D Donut Hole Discount here:  Q1FAQ.com/470

Medicare Part D plan enrollment?
You can enroll in a Medicare Part D plan by calling the plan, working with an agent that represents the plan, or calling Medicare at 1-800-633-4227.  You can also enroll online at Medicare.gov, the Medicare plan's website or with a few agents that provide an online enrollment option.

Still not sure about all of this information?
If you are new to the Medicare Part D program, you may wish to start here: Help! Where Do I Start?