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Medicare Part D in South Dakota

Last Updated on

October 6, 2016

If you are a Medicare beneficiary who desires prescription drug coverage to complement your Medicare health insurance, let PlanPrescriber be your resource for Medicare Part D information and plan comparisons. 

Choice and Medicare Part D prescription drug coverage in South Dakota

Medicare Part D is the federal program designed to assist Medicare beneficiaries with prescription drug coverage, whether they live in South Dakota or elsewhere.  You don’t receive your prescription drug benefits directly from Medicare, however. Instead, they are provided by private insurance companies contracted with Medicare to offer prescription drug coverage to Medicare beneficiaries, locally.

In South Dakota you have a choice in your selection of insurance plans providing Part D prescription drug coverage.  Two basic types of plans exist.  Depending upon where you live and what other choices you’ve made about your Medicare coverage, one of these two types is likely to meet your needs, providing valuable coverage to help pay some of your medication costs not available through Original Medicare.

One way you may be able to receive Medicare Part D prescription drug coverage is to enroll in a Medicare Advantage Prescription Drug plan available in South Dakota. A Medicare Advantage Prescription Drug plan combines health and prescription drug coverage into a single plan. Medicare Advantage Prescription Drug plans must offer at least the same level of coverage as Original Medicare Part A (hospital insurance) and Part B (medical insurance) provide. Many Medicare Advantage plans offer additional health benefits that Original Medicare does not have—such as routine dental, vision, or hearing—and prescription drug coverage. To sign up for a Medicare Advantage Prescription Drug plan you must have Medicare Part A and Part B, and you must live in the plan’s service area. This type of plan may be attractive to you if you want the simplicity of receiving your health and prescription drug coverage from a single Medicare plan. You need to continue paying your monthly Part B premium.

Another way you can receive Medicare Part D prescription drug coverage is to enroll in a stand-alone Medicare Part D Prescription Drug Plan available in South Dakota.  A Medicare Part D Prescription Drug Plan is designed to work alongside your Original Medicare coverage.  If you have Medicare Part A and/or Part B, you can enroll in a Medicare Part D Prescription Drug Plan to receive prescription drug benefits to complement your health benefits (if you live in the plan’s service area). This option may be particularly attractive to you if you want to stay with Original Medicare (Part A and Part B) or if you have Part A but you have deferred enrolling in Part B because you have health coverage through an employer’s  (or former employer’s) group plan.

How Medicare Part D Prescription Drug Plans work in South Dakota

Each Medicare Part D Prescription Drug Plan in South Dakota has a formulary. A formulary is a list of covered prescription drugs.  Although the formulary may change at any time, you will receive notice when necessary. Typically a Medicare Part D Prescription Drug Plan groups the medications in its formulary into coverage categories called “tiers”.  Each tier has a designated out-of-pocket cost (e.g., copayment or coinsurance amount) for the medications within the tier.  The top tier includes the most expensive drugs, while the bottom tier lists the most affordable medications. If your doctor determines that a drug in a higher tier is medically necessary for your treatment instead of a similar drug in a lower tier, you or your doctor can ask your plan for a tiering exception so that you can receive the benefit of a lower copayment for a higher tier medication.

Most Medicare Part D Prescription Drug Plans in South Dakota permit you to choose between brand-name drugs and generic drugs. The Food and Drug Administration (FDA) defines generic drugs as having the same active ingredients as brand-name drugs, at the same strength, dosage, and with the same method of administration. The FDA also requires that generics are tested to have the same results as brand-name drugs.  Generic drugs often cost less than the brand-name versions, resulting in lower out-of-pocket expenses for Medicare beneficiaries. If a generic drug is not available, your Part D Prescription Drug Plan may allow you to substitute it with a similar generic drug used to treat the same condition instead of paying more for the brand-name drug, so be sure to discuss all prescription drug options with your doctor.

If you enroll in a Medicare Part D Prescription Drug Plan, you continue to pay any applicable Part A and/or Part B premium(s) and remain enrolled in Medicare to retain your insurance coverage. You may also have a separate monthly premium you pay to the Part D Prescription Drug Plan in exchange for prescription drug benefits.

When to enroll

A good time to enroll in a plan that provides Medicare Part D prescription drug coverage is during your seven-month Medicare Initial Enrollment Period, which begins three months before you turn 65, includes your birthday month, and ends three months after that month. If you’re enrolled in Medicare due to a disability, you can enroll in a plan three months before until three months after your 25th month of receiving disability benefits.

You can enroll in a stand-alone Medicare Part D Prescription Drug Plan or a Medicare Advantage Prescription Drug plan during the Annual Election Period for Medicare Advantage and Medicare prescription drug coverage, which runs from October 15 to December 7 each year. You may also change plans during this time. The effective date of your coverage is January 1st of the following year.

January 1 to February 14 each year is the Medicare Advantage Disenrollment Period. If you disenroll from a Medicare Advantage or Medicare Advantage Prescription Drug plan at this time and return to Original Medicare, Part A and Part B, you can add a stand-alone Medicare Part D Prescription Drug Plan up until February 14th.

Timing is important.  If you go without creditable drug coverage (that is, prescription drug insurance that is at least as good as Medicare Part D coverage) for 63 consecutive days or more after your Initial Enrollment Period ends, you may have to pay a late-enrollment penalty. The Medicare Part D late-enrollment penalty is calculated using 1% of the national base beneficiary premium and the number of full months you were eligible for Medicare Part D but didn’t enroll. This amount is then added to your Medicare Part D monthly premium. The national base beneficiary premium may increase each year, which means your late-enrollment penalty may also increase annually.

Compare plans that offer Medicare prescription drug coverage in South Dakota

Whether you are interested in signing-up for a Medicare Part D Prescription Drug Plan or a Medicare Advantage Prescription Drug plan, it’s to your benefit to shop and compare.  Many plans offering Medicare Part D prescription coverage are available in South Dakota, not all may be available where you live.

Of course you will want to consider cost. Plans offering Medicare Part D prescription coverage have different costs.  Premiums, deductibles, copayments, and coinsurance are likely to vary among plans.  It may be of interest to know that South Dakota residents may qualify for the Part D Extra Help program for assistance in paying their prescription drug costs. To be eligible a beneficiary must be enrolled in Medicare and must have a limited amount of income and personal assets. To learn more about this program, please contact the South Dakota Senior Health Information & Insurance Education (SHIINE)

Also formularies, the lists of covered prescription drugs, may vary among plans. So it’s important to check to see if your medications are on the plan’s formulary and, if so, on which tier.  This will help you determine which plan offers you the best value in terms of lowering your out-of-pocket expenses for your medications.

If you are currently enrolled in a Medicare Part D Prescription Drug Plan, it’s a good idea to review your coverage on a yearly basis to be aware of any changes. Medicare Part D Prescription Drug Plans in South Dakota and the rest of the United States are allowed to change their premiums, copayments, deductibles, and formularies each year and you will receive notice of these changes in the Annual Notice of Changes and Evidence of Coverage the plan mails you in the fall before the new benefits are effective the following January 1st.

See the following pages for additional information about Medicare in South Dakota:

If you are ready to compare Medicare Part D Prescription Drug Plans in South Dakota, you are invited to enter your zip code above for a customized list of plans available in your area. You can also enter in the medications you take to further tailor your plan listings and estimated costs.

See the following pages for extra information about Medicare in South Dakota: