Skip to main navigationSkip to main contentSkip to footer HealthSpring logo HealthSpring logo
Search
Español
  • Shopping for a plan?

    We're here to help.

    Call us at (TTY 711)

    8 a.m. - 8 p.m., 7 days a week


    Already a member?

    Call us at the number on the back of your ID card.

  • Supplemental Health Insurance Policies

    Supplemental insurance policies can help you pay for out-of-pocket medical expenses such as copays and deductibles, and everyday expenses like groceries and childcare, when a serious illness or accident happens. Supplemental Health Insurance Policies are available from subsidiaries of Health Care Service Corporation, a Mutual Legal Reserve Company. HCSC has acquired The Cigna Group’s Individual Supplemental Health business.

    Shop Now

    Home Medicare What is Medicare? What is Medicare Part D Prescription Drug Coverage?

    What is Medicare Part D Prescription Drug coverage?

    Find out how Medicare Part D works, which drugs are covered and more to help you choose the right prescription drug plan for you.

    Shop and Compare Plans

    Or, call us at (TTY 711)

    8 a.m. - 8 p.m., 7 days a week

    What is Medicare Part D?

    Not sure if a Medicare Part D plan is right for you? HealthSpring can help. First off, let’s explore what Medicare Part D is.

    Medicare Part D prescription drug plans are part of the government’s Medicare program, like Original Medicare (Part A and Part B) and Medicare Advantage plans (Part C). Part D plans help lower the cost of your prescription drugs. You may also know Medicare Part D as the Medicare prescription drug benefit.

    How do Medicare Part D plans work?

    In general, a Medicare Part D plan has three stages that last for the entire plan year:

    Deductible: In the first stage, you have to pay 100% of your plan’s annual deductible. A deductible is the set amount you need to pay before your health plan will start to help pay for your health care costs. In the case of Part D, these are the costs of your prescription drugs. The deductible is determined by your insurer.

    Initial Coverage: Now that you have met the deductible, your Medicare Part D plan will begin to help cover some of your prescription costs. You will pay either a copay (a set dollar amount) or coinsurance (a set percentage of the total cost). The initial coverage stage lasts until you pay a total of $2,1001 in out-of-pocket prescription costs.

    Catastrophic Coverage: In the last stage, your covered Part D prescriptions are $0. Stages restart every year on January 1. You pay nothing for the remainder of your plan year. Once the new plan year begins, you start the three stages over again.

    Which drugs are covered by Medicare Part D?

    Do you take prescription drugs to help manage a chronic condition, such as heart disease or high cholesterol? If so, Part D will help you pay for them and any prescription drugs you take to stay healthy. Part D plans will also help pay for the prescriptions you take for a short time, like antibiotics.

    Did you know there are times when Medicare Part B will pay for your prescription drugs? Let’s discuss the differences between Medicare Part B and Part D.

    How can you get Medicare Part D?

    Part D plans are offered and managed through private insurers, like HealthSpring. Medicare states that Part D plans must provide you with a minimum standard level of coverage. Otherwise, Part D plans can differ between insurers by level of coverage, drug list (also called formulary), pharmacy networks and monthly premium.

    Are you entitled to Medicare Part A and/or enrolled in Part B? If so, there are two ways you can get Part D prescription drug coverage:

    Medicare Part D At a Glance:

    How do you choose a Medicare Part D plan?

    Not sure how to choose the right Medicare Part D plan for you? Here are some factors to keep in mind:

    What costs are involved in a Medicare Part D Prescription Drug Plan?

    Your out-of-pocket costs for a Part D prescription drug plan may include:

    Is financial help available to pay for Medicare Part D?

    Yes, Medicare provides financial assistance if you have a limited income. This assistance is known as Extra Help. If you qualify, you will receive help paying your out-of-pocket prescription drug costs, like annual deductible (if applicable) and copays or coinsurance.


    Back to Understanding Medicare

    1This dollar amount is set by Medicare and may change from year to year

    2In general, most people will pay the standard Medicare Prescription Drug Plan (Part D) premium each month. For 2025, there are two instances where you will pay an extra amount:

    • Individuals who file taxes either as single or married filing separately and have an annual income of $106,000 or above
    • Couples who have an annual income of $212,000 or above

    If this applies to you, the Social Security Administration will send you a letter stating the extra amount and how you can pay it. Your Medicare Part D plan insurer will not notify you. And the extra amount must be paid separately from your monthly Part D premium.