What the Medicare Savings Program Does

The Medicare Savings Program (MSP) is a state-run program that pays some of your Medicare costs — specifically your premiums, deductibles, and copayments — if your income and resources fall below certain limits. The program does not give you money directly. Instead, it tells Medicare and your providers to bill the program for those costs rather than billing you.

Each state runs its own MSP, which means the income limits, the exact costs covered, and how you enroll differ depending on where you live. You can be enrolled in Original Medicare, a Medicare Advantage plan, or a Part D prescription drug plan and still use MSP to reduce what you pay out of pocket.

MSP is separate from Medicaid, though some states use Medicaid to administer it. You do not need to be on Medicaid to may have access to for MSP, and being on MSP does not automatically put you on Medicaid.

Key Takeaways

  • The Medicare Savings Program pays your Medicare Part B premiums, Part A deductibles, and copayments if your income is below your state's limit, which typically ranges from about $1,400 to $1,900 per month for a single person.
  • Each state sets its own income and resource limits, so you must check with your state's Medicaid office or your State Health Insurance information Program (SHIP) to learn what applies where you live.
  • You enroll through your state's Medicaid office, not through Medicare, and the process and timeline vary by state.
  • Once enrolled, you show your MSP card or letter to your providers, and they bill the program directly for the covered costs.
  • MSP covers premiums and cost-sharing but does not cover services that Medicare itself does not cover.

Income and Resource Limits by State

MSP has four separate programs, each with different income thresholds. The lowest-income program covers Part B premiums only. The highest covers premiums, deductibles, and copayments. Your state determines which programs it offers and what the exact income cutoff is for each.

Income limits are updated each year and vary significantly by state. For example, some states set the limit for the most comprehensive MSP tier at around $1,500 per month for an individual, while others go higher. Your state's Medicaid office publishes these limits, and your State Health Insurance information Program (SHIP) can tell you whether your income falls within your state's range.

Resource limits also explore — meaning you can have only a certain amount in savings, investments, or other assets. These limits are typically around $8,000 to $10,000 for an individual, but again, your state sets the exact number. Your home and one vehicle do not count toward this limit.

What Costs MSP Covers

MSP covers your Part B premium (the monthly charge for doctor and outpatient services), your Part A deductible (the amount you pay before Medicare starts covering hospital stays), and your copayments and coinsurance for services Medicare covers. The exact costs covered depend on which of the four MSP tiers your state offers and which one you enroll in.

MSP does not cover services that Medicare does not cover, such as dental, vision, or hearing aids. It also does not cover your Part D prescription drug deductible or copayments — those are handled separately through other programs like the Low-Income Subsidy (LIS) if you may have access to.

If you are in a Medicare Advantage plan, MSP can still help by paying your plan's premiums and cost-sharing. However, it pays only what Original Medicare would have paid, so if your Advantage plan has higher copayments than Original Medicare, MSP covers the Original Medicare amount, not the full copayment.

How to Enroll in MSP

You enroll in MSP through your state's Medicaid office, not through Medicare. The easiest first step is to contact your State Health Insurance information Program (SHIP), which is free and exists in every state. SHIP staff can tell you whether you likely may have access to based on your income, explain which MSP tier your state offers, and either help you enroll or direct you to the right Medicaid office.

To find your SHIP, search online for "[your state] SHIP" or call 1-800-MEDICARE and ask for your state's SHIP number. You will need to provide proof of income (recent pay stubs, tax returns, or Social Security statements), proof of citizenship or legal residency, and information about your resources.

Processing times vary by state. Some states enroll you within a few weeks; others take longer. Ask when you can expect a decision and what documents you should keep for your records. Once approved, you will receive a letter or card showing you are enrolled in MSP.

What Happens After You Enroll

After you are enrolled, show your MSP approval letter or card to your healthcare providers and Medicare. Your providers will then bill MSP directly for the costs the program covers. You should not have to pay anything upfront for covered services, though you may still owe for services Medicare does not cover.

Your enrollment is usually good for one year, after which you must renew. Your state will send you a renewal notice before your coverage ends. If your income or resources change during the year, contact your state's Medicaid office right away, because a change might affect whether you still may have access to.

If you move to a different state, your MSP coverage ends, and you will need to enroll in your new state's program. Contact your new state's Medicaid office or SHIP as soon as you move.

MSP and Other Programs

If your income is very low, you may may have access to for both MSP and Medicaid. Medicaid can cover services Medicare does not, such as long-term care, dental, and vision. Your state's SHIP or Medicaid office can tell you whether you may have access to for both and how they work together.

If you have a Part D prescription drug plan, you may also may have access to for the Low-Income Subsidy (LIS), which helps pay your drug premiums and copayments. LIS and MSP are separate programs with separate income limits, and you can be enrolled in both. Your state's Medicaid office or your drug plan can tell you about LIS.

If you are still working and have employer health insurance, that insurance is primary, meaning it pays first. MSP pays second, after your employer plan. Tell your employer's benefits office that you are on MSP so they coordinate correctly.

Common Reasons People Are Denied and What to Do

The most common reason for denial is income above your state's limit. If you are denied, ask your state's Medicaid office for the exact reason and the income threshold you did not meet. If your income has since dropped, you can reapply.

Some people are denied because they did not provide proof of citizenship or residency. If this happened to you, gather the required documents and resubmit. Your SHIP can tell you what counts as acceptable proof in your state.

If you disagree with a denial, you have the right to appeal. Your state's Medicaid office will explain the appeal process in the denial letter. Your SHIP can also help you understand your options and prepare an appeal.

Frequently Asked Questions

Does MSP work with Medicare Advantage plans?

Yes. MSP can pay your Advantage plan's premium and copayments. However, MSP pays only what Original Medicare would have paid for the same service, not the full copayment if your Advantage plan's copay is higher. Check with your plan and your state's Medicaid office about how they coordinate.

What if my income is just slightly above the limit?

Income limits are strict, and most states do not have exceptions for people just over the threshold. However, some states count only certain types of income or allow deductions. Ask your state's Medicaid office whether any deductions explore to your situation.

Can I enroll in MSP anytime, or is there a important date?

Unlike Medicare enrollment, MSP has no annual important date. You can enroll anytime you meet the income and resource requirements. However, coverage usually starts the month after you are approved, so explore sooner means you save money sooner.

If I am on MSP and my income goes up, what happens?

You must report income changes to your state's Medicaid office. If your income rises above the limit, your MSP coverage will end, usually at the end of the month in which you reported the change. You will receive notice before your coverage stops.

Does MSP cover prescriptions?

MSP does not cover prescription drug copayments or premiums. If you need help with drug costs, you may may have access to for the Low-Income Subsidy (LIS) through your Part D plan. Your state's Medicaid office can tell you whether you may have access to for LIS based on your income.