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Part D

Prescription Drug Coverage.

Part D

Medicare Part D (Prescription Drug Coverage)

Medicare Part D plans (otherwise referred to as prescription drug plans) are offered through private insurance companies and provide help with the cost of prescription drugs. These plans may be purchased either as a stand-alone plan or as part of a Medicare Advantage (Part C) prescription drug plan. These plans have monthly premiums which vary depending on which plan you choose.

Remember: you must always continue to pay your Medicare Part B premium.

There are several Medicare Part D plans to choose from, varying in cost and in their formulary (or list of specific drugs covered), but all are structured in the same way. Meaning, there are 3 stages of drug coverage:

  1. Initial Coverage Stage: during this drug stage you pay a co-pay (flat fee) or co-insurance (percentage of a drug’s total cost) for each prescription that you fill until your total drug costs reach a specified limit set each year.
  2. Coverage Gap Stage (“Donut Hole”): after your total drug costs reach the Initial Coverage Stage limit, you enter the coverage gap stage – where you pay a percentage of the cost for brand name and generic drugs. You stay in this stage until your out-of-pocket costs reach the next limit set each year.
  3. Catastrophic Coverage Stage: after your out-of-pocket costs reach the Coverage Gap Stage limit, you enter the catastrophic coverage stage – where you pay a small co-pay or co-insurance amount for each prescription. You stay in this stage for the remainder of the calendar year.

With all Medicare Part D plans, you will pay a share of the cost of the medications you take. Each plan that provides drug coverage, whether it’s a stand-alone plan or a Medicare Advantage plan with drug coverage built in, will include cost sharing and each plan will also share costs differently.

If you need prescription drug coverage, together we will select the plan that is right for you based on your medication requirements. We can also determine if you qualify for the ‘Extra Help’ program which can significantly lower your prescription drug costs.

Keep in mind that you may be subject to a penalty if you do not enroll in Part D when you are first eligible.

How Much Does Part D Cost?

Medicare Part D plans vary in monthly premium amount, depending on which plan you choose. Ultimately, your actual plan costs will vary depending on the drugs you use, the plan you choose, and which pharmacy you use.

If you need help finding the right Part D plan, we can help select the plan that is right for you.

What Does Part D Cover?

Medicare Part D plans provide help with prescription drugs. Each plan has its own list of covered drugs, called a formulary. Many Part D plans use a tiered formulary, which means they divide drugs into groups called ‘tiers’ based on cost. Typically there are 5 tiers, with Tier 1 drugs being the least expensive and Tier 5 drugs being the most expensive.

Note: medications not on a plan’s formulary may not be covered.

How Do I Sign Up for Part D?

Each private company that offers Medicare Part D plans has its own enrollment process.  When you’re ready to join, we will help you expedite that enrollment process – at no cost to you.

When Can I Sign Up for Part D?

To sign up for a Medicare Part D plan, you must:

  • be enrolled in Medicare Part A or Part B
  • permanently live in the Medicare Part D plan’s service area (based on state)

IEP: Initial Enrollment Period
Your initial enrollment period (IEP) begins 3 months before, the month of, and ends 3 months after the month of your 65th birthday (giving you a 7 month window).  You can choose any type of Medicare Part D plan during the IEP.

AEP: Annual Enrollment Period
Each year during the Annual Enrollment Period (AEP) you can join or change a Medicare Part D plan.  AEP runs from October 15 through December 7 of every year.

SEP: Special Enrollment Period
A special enrollment period (SEP) allows you to enroll in a Medicare Part D plan outside of IEP or AEP if certain specific circumstances apply to you.  For example: if you were working past age 65 and had creditable coverage from an employer or union group plan, then later lost that coverage due to retirement or loss of employment.  During a SEP you are given a 63 day window (beginning with loss of creditable coverage) in which you can enroll in a Medicare Part D plan.

What is the Late Enrollment Penalty for Part D?

You may be subject to a penalty if you don’t sign up for Part D when you are first eligible – unless you qualify for an exception. The late enrollment penalty for Medicare Part D is an additional 1% (of the average premium amount) for each month that you could have had Part D but didn’t sign up for it. You will pay the penalty for as long as you’re enrolled in Medicare Part D.

This penalty may not apply to you if you have proof of creditable drug coverage, which is defined as coverage that is at least as good as what Medicare Part D plans are required to provide.  Examples: VA drug benefits, many group employer, union, and retiree health  plans.

What's Not Covered by Part D?

Here are some things Medicare Part D plans don’t cover:

  • Vitamins
  • Non-prescription drugs
  • Weight-loss drugs
  • Fertility drugs
  • Drugs used for cosmetic purposes or hair growth
  • Drugs used for erectile dysfunction
  • Inpatient drugs
  • Sleeping pills

Which Pharmacies Can I Use?

Each Part D plan has a subset of pharmacies known as their “preferred pharmacies”, where you can get your prescriptions for lower costs. Be sure to compare preferred pharmacy costs versus other non-network pharmacies to determine whether switching pharmacies might save a considerable amount.

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