If you are on Medicare and money is tight, Medicare can feel like it is full of little leaks: a premium here, a copay there, then a deductible that hits at the worst time. Medicare Savings Programs (MSPs) are one of the biggest underused tools for plugging those leaks. These programs are run through your state Medicaid office, and they can pay some Medicare costs for people with limited income and resources.
This guide walks through the main MSP levels you will hear about most, how 2026 poverty guidelines affect eligibility, what each program pays, how to apply, and how MSP works with Extra Help for Part D prescriptions.
Timing note: The U.S. Department of Health and Human Services (HHS) typically releases the new poverty guidelines early each year. States then update their MSP income limits using those guidelines, plus their own counting rules.
MSP basics in plain English
Medicare Savings Programs are not a separate Medicare plan. Think of them as a help layer that sits on top of Original Medicare (and can also work alongside Medicare Advantage). If you qualify, your state pays certain Medicare costs on your behalf.
Most MSPs are tied to your income compared to the Federal Poverty Level (FPL). HHS updates poverty guidelines each year, and states use those guidelines to set (or at least benchmark) MSP income limits. Your state then applies its own rules, including what counts as income, what deductions are allowed, and what resource limit applies.
What MSPs can help pay
- Medicare Part B premium (the monthly premium most people pay to have Part B)
- Cost sharing like deductibles, copays, and coinsurance for Medicare-covered services (this is the big one for QMB)
- Part A premium for people who do not qualify for premium-free Part A, depending on the MSP tier
MSP eligibility can also trigger help with prescription drug costs through Extra Help, which can lower Part D premiums and copays.
The MSP tiers to know
There are four Medicare Savings Programs in total: QMB, SLMB, QI, and QDWI. When people say “the three main MSP tiers,” they usually mean QMB, SLMB, and QI, because those three cover the largest group of Medicare beneficiaries.
QMB
QMB is the most comprehensive MSP. If you qualify, it can protect you from a lot of out-of-pocket medical costs.
What QMB pays
- Part A premium (if you owe one)
- Part B premium
- Part A and Part B deductibles, coinsurance, and copays for Medicare-covered services
The QMB protection people miss
If you are in QMB, providers are generally not allowed to bill you for Medicare cost sharing for covered services. This is sometimes called the “QMB billing prohibition.” In practice, the provider bills Medicare, then may bill Medicaid for the remaining cost sharing. The state may pay all, some, or none of that cost sharing depending on state policy, but you generally cannot be balance-billed for it.
You still may owe costs for items Medicare does not cover, but for Medicare-covered services, QMB is designed to keep you from being charged those deductibles and the typical Part B coinsurance amounts (often 20 percent).
If a bill slips through anyway, do not panic. Call the provider’s billing office and tell them you are in QMB and that the claim must be handled under Medicare and Medicaid rules. Keep copies of your QMB notice and your Medicare card handy.
SLMB
SLMB is narrower than QMB, but still very valuable because it typically covers the Part B premium, which is often the largest predictable monthly Medicare expense.
What SLMB pays
- Part B premium
With SLMB, you generally still pay your Medicare deductibles and coinsurance yourself (unless you have other coverage), but getting the Part B premium covered can free up meaningful room in a tight budget.
QI
QI is similar to SLMB in what it pays, but it has a couple of important differences.
What QI pays
- Part B premium
What makes QI different
- Limited funding: states get a capped amount of federal money for QI. That can mean first-come, first-served in some states.
- Often requires reapplying each year: many states treat QI like an annual renewal, even if your income did not change much.
- Not for people eligible for Medicaid: QI is generally not available if you are otherwise eligible for Medicaid (state administration details can vary, but this is the core rule you will hear).
QDWI
QDWI is the MSP that gets the least attention, but it matters for the people it fits.
Who QDWI is for
QDWI (Qualified Disabled and Working Individuals) is generally for certain people under 65 who are disabled, returned to work, and lost premium-free Part A.
What QDWI pays
- Part A premium (and only for eligible individuals under this category)
How 2026 poverty guidelines fit in
Most MSP income limits are expressed as a percentage of the Federal Poverty Level. The most common federal baseline benchmarks are:
- QMB: around 100% of FPL
- SLMB: around 120% of FPL
- QI: around 135% of FPL
Here is the practical takeaway: the 2026 federal poverty guidelines update the starting line, and your state then sets the actual dollar limits and counting rules. Some states use more generous methodologies or higher limits. Two people with the same gross Social Security benefit can get different outcomes depending on their state, whether they have certain deductions, and how the state counts income.
If you want to look up the current-year poverty guidelines directly, start at the HHS poverty guidelines page, then confirm how your state applies them for MSP.
What counts as “income”
This is where people get tripped up. States typically look at monthly countable income, which can include:
- Social Security benefits (often with certain exclusions applied)
- Pensions
- Wages from work
- Withdrawals or income from retirement accounts (how it is counted can vary)
- Some other regular payments
Some states also allow deductions or “disregards” that can lower your countable income. This is why it can be worth applying even if you feel like you are slightly over the limit.
Married couples
MSP income limits are higher for couples than for individuals, but your state will still look at household income. If one spouse is on Medicare and the other is not, the state’s rules on how they count income can matter a lot. Do not self-deny. Apply and let the Medicaid office do the official calculation.
Budget reality check: When I was climbing out of debt, I learned the hard way that “I probably do not qualify” is expensive. MSPs are one of those programs where the application is often worth it even if you are unsure, because the upside is months or years of lower premiums and medical costs.
Resource limits
Most MSPs include a resource limit (also called an asset limit). These rules can be confusing because they are not the same as income.
Important nuance: Many readers assume retirement accounts are automatically excluded. In many places, retirement accounts like IRAs and 401(k)s are often countable resources for MSPs. State rules and program rules can vary, so do not guess. Apply and let the agency make the official call.
Resources often include things like:
- Money in checking and savings
- Stocks, bonds, and mutual funds
- Retirement accounts (often countable, depending on state rules)
Resources that often do not count (common examples, but state rules vary):
- Your primary home
- One car
- Personal belongings and household goods
About dollar limits: Some states use the federal MSP resource limits, while other states use different limits or have no asset test for certain MSP pathways. Because these amounts and policies can change, confirm the current limits with your state Medicaid office or a SHIP counselor.
Because resource rules vary by state and can change, the safest approach is to apply and submit what they request. If you are denied for resources, ask for a written notice that explains the calculation and what was counted.
What this means for your budget
If you qualify for QMB
- Your Part B premium is paid
- Your Medicare-covered deductibles and cost sharing are generally protected
- Your cash flow can improve and your medical surprise bills can drop sharply
If you qualify for SLMB or QI
- Your Part B premium is paid
- You still need a plan for deductibles and coinsurance, but removing the premium can be a big win
A quick savings example
If your Part B premium is coming out of your Social Security check each month, SLMB or QI can save you roughly the amount of that premium monthly. Over a year, that can add up to a meaningful cushion. Your exact savings depend on your premium amount and whether you pay any plan premiums on top of Part B.
If you also have a Medicare Advantage plan, an MSP can still help, but the way costs flow can be different depending on your plan and your state Medicaid rules. QMB protections still apply for Medicare-covered services, but with Medicare Advantage you generally need to follow the plan’s rules (like using network providers and getting required referrals or prior authorizations). The Medicaid office or your State Health Insurance Assistance Program (SHIP) can help you connect the dots.
How to apply
You apply for an MSP through your state Medicaid program, not through Social Security and not through Medicare directly. In many states, the MSP application is a short form or a checkbox within a Medicaid application.
Processing times vary. It can take weeks in some places, longer in others, especially if paperwork is missing.
Step 1: Find your state’s MSP path
- Start with your state Medicaid website
- Or call your local county Department of Job and Family Services or human services office
- Or contact your local SHIP counselor for free, unbiased help
Step 2: Gather the paperwork
- Medicare card
- Proof of income (Social Security award letter, pension statement, pay stubs if working)
- Recent bank statements
- Proof of residence and identity (varies by state)
Step 3: Submit and keep proof
Submit the application and keep proof of submission (a screenshot confirmation, certified mail receipt, fax confirmation, or a stamped copy). If the state sends a request for more information, respond fast. A lot of MSP delays happen because a letter arrives, gets set aside, and then the deadline passes.
Step 4: Watch for the Part B premium change
After approval, it can take some time for the Part B premium payment to show up in your Social Security check. If you are approved, ask the caseworker:
- When coverage starts
- Whether any premium payments will be reimbursed
- Who to call if the Part B premium is still being deducted after the effective date
MSP and Extra Help
This is one of the best one-two punches available.
If you are approved for an MSP (QMB, SLMB, or QI), you are generally considered deemed eligible for Extra Help (also called the Part D Low-Income Subsidy). Extra Help can reduce:
- Part D premiums (up to a benchmark amount, depending on your area)
- Prescription deductibles
- Copays at the pharmacy
Extra Help can also help you avoid late enrollment penalties for Part D in many situations. If you get MSP approval but do not see Extra Help reflected in your Part D plan costs after a reasonable processing period, call:
- 1-800-MEDICARE, and
- Your Part D plan’s member services line
Ask them to confirm your Extra Help status and effective date.
Common questions
Can I have an MSP and Medicaid?
Yes, sometimes. QMB in particular often overlaps with other Medicaid eligibility categories, but rules vary. QI is generally not available to people who are otherwise eligible for Medicaid. Your state will determine the right bucket based on your application.
If I am denied, should I give up?
Not automatically. Ask for the written denial notice, confirm what income and resources were counted, and ask whether there is an appeal process. Also, if your income drops later or your expenses change, reapplying can make sense.
Does MSP replace Medigap?
No. MSP is a cost-assistance program through Medicaid, while Medigap is private insurance. But if you qualify for QMB, your need for a Medigap policy may look very different, because QMB is designed to cover Medicare cost sharing for covered services. Before making any coverage changes, talk with SHIP so you do not accidentally lose something you cannot get back.
Should I apply?
- You are on Medicare and the Part B premium feels like it is squeezing your monthly budget
- You avoid care because of copays or coinsurance
- Your income is around the QMB, SLMB, or QI ranges tied to the poverty guidelines
- You have limited savings and investments
- You want lower prescription costs through Extra Help
If any of those hit home, applying is usually worth the time.
Bottom line
In 2026, Medicare Savings Programs remain one of the strongest ways for lower-income Medicare beneficiaries to reduce monthly costs and protect themselves from medical bills. QMB is the heavy hitter that can cover premiums and most Medicare cost sharing, plus it comes with strong protection from being billed for Medicare-covered cost sharing. SLMB and QI can still be a major win by covering the Part B premium. QDWI can help certain disabled people who returned to work by paying the Part A premium.
If you are not sure where you fall, your best move is simple: apply through your state Medicaid office and get an official determination. Financial breathing room is the whole point.
Helpful official resources: Medicare.gov (MSPs and QMB rules), Social Security (Extra Help), HHS poverty guidelines, and the SHIP counselor locator.
Note: MSP income and resource limits are set and administered by states and can differ. For the most accurate 2026 numbers in your area, check your state Medicaid MSP page or contact your local SHIP counselor.