Medicare covers a wide range of services for people living with heart failure and other cardiac conditions, from hospital stays and surgeries to outpatient rehab and prescription drugs. But the costs can still add up quickly without the right supplemental coverage or assistance programs. This guide breaks down exactly what Medicare pays for, what you will owe out of pocket, and which savings programs can reduce your costs in 2026.
What Medicare Covers for Heart Failure
Heart failure is one of the leading reasons Medicare beneficiaries are hospitalized each year. Medicare's coverage spans the full continuum of care, from diagnosis through ongoing management.
Medicare Part A: Hospital and Inpatient Care
Part A covers inpatient hospital stays when you need to be admitted for heart failure treatment. This includes:
- Inpatient hospital care (surgeries, IV medications, monitoring)
- Skilled nursing facility care after a qualifying hospital stay
- Home health care following a hospitalization
- Hospice care if your doctor certifies a terminal prognosis
2026 Part A Costs for Heart Failure Hospitalizations
| Stay Length | What You Pay (2026) |
|---|
| Days 1 to 60 | $1,736 deductible per benefit period |
| Days 61 to 90 | $434 per day coinsurance |
| Days 91 and beyond (lifetime reserve) | $868 per day |
| Skilled nursing facility days 1 to 20 | $0 |
| Skilled nursing facility days 21 to 100 | $194.50 per day |
Most people pay no premium for Part A if they or their spouse paid Medicare taxes for at least 40 quarters. Those with 30 to 39 quarters pay $311 per month in 2026.
Medicare Part B: Outpatient and Preventive Care
Part B covers the outpatient services you need to manage heart failure between hospital stays. Covered services include:
- Doctor visits and specialist consultations (cardiologist, internist)
- Echocardiograms and stress tests
- Electrocardiograms (EKGs)
- Chest X-rays and CT scans
- Blood tests (BNP levels, metabolic panels, kidney function)
- Outpatient infusion therapy
- Durable medical equipment (oxygen equipment, home monitoring devices)
- Cardiovascular disease screening blood tests (once every 5 years, no cost to you)
2026 Part B Costs
| Cost Item | 2026 Amount |
|---|
| Monthly premium | $202.90 (standard) |
| Annual deductible | $283 |
| Coinsurance | 20% of Medicare-approved amount after deductible |
After you meet the $283 deductible, you pay 20% of covered outpatient services. For cardiology visits and diagnostic tests, that 20% can become significant without supplemental coverage.
Cardiac Rehabilitation Coverage
Cardiac rehabilitation (CR) is one of the most impactful treatments for people recovering from heart-related events, and Medicare covers it under Part B.
Who Qualifies for Cardiac Rehab
Medicare covers cardiac rehabilitation for beneficiaries who have experienced:
- A heart attack (myocardial infarction) in the past 12 months
- Coronary artery bypass surgery
- Stable angina
- Heart valve repair or replacement
- Coronary angioplasty or coronary stenting
- A heart or heart-lung transplant
- Stable chronic heart failure (with left ventricular ejection fraction of 35% or less, NYHA class II to IV)
The chronic heart failure indication is particularly important: Medicare expanded CR coverage to include stable CHF patients, so if you have been living with heart failure and meet the clinical criteria, you likely qualify.
How Many Sessions Medicare Covers
Medicare covers up to 36 one-hour sessions of cardiac rehabilitation, scheduled up to 2 sessions per day, over a period of up to 36 weeks. If your doctor determines you need more, an additional 36 sessions may be approved, for a total of 72 sessions.
In 2026, Medicare also expanded coverage to include virtual supervision for cardiac rehab sessions, meaning some sessions can be delivered via real-time audio and video. This matters for heart failure patients with limited mobility or transportation challenges.
Cardiac Rehab Cost Sharing
You pay 20% coinsurance after your Part B deductible is met. Programs offered in hospital outpatient settings or physician offices are covered under Part B.
Prescription Drug Coverage for Heart Failure (Part D)
Most people with heart failure take multiple medications, including ACE inhibitors, beta-blockers, diuretics, aldosterone antagonists, and newer drugs like sacubitril/valsartan (Entresto). These are covered under Medicare Part D, your prescription drug plan.
Starting in 2026, Medicare negotiated lower prices for several widely used cardiovascular medications, including:
- Eliquis (apixaban) for atrial fibrillation and blood clot prevention
- Xarelto (rivaroxaban) for AFib and clot prevention
- Entresto (sacubitril/valsartan) for heart failure
The negotiated prices took effect in 2026 and apply to people who fill these prescriptions at pharmacies that participate in Medicare drug plans.
2026 Part D Out-of-Pocket Cap
In 2026, Medicare's out-of-pocket cap for Part D is $2,000 for the year. Once you reach that threshold, you pay nothing for covered drugs for the rest of the calendar year. For heart failure patients on multiple expensive medications, this cap provides meaningful financial protection.
Medicare Savings Programs: Cutting Costs for Low-Income Beneficiaries
If your income is limited, Medicare Savings Programs (MSPs) can cover your premiums, deductibles, and cost-sharing. For heart failure patients who face frequent hospitalizations and ongoing medication costs, these programs can save thousands of dollars per year.
There are four MSP levels, each with different income limits and benefits:
| Program | Individual Monthly Income Limit | Couple Monthly Income Limit | What It Covers |
|---|
| Qualified Medicare Beneficiary (QMB) | Up to $1,350 | Up to $1,824 | Part A and B premiums, deductibles, coinsurance, and copays |
| Specified Low-Income Medicare Beneficiary (SLMB) | Up to $1,616 | Up to $2,184 | Part B premium only |
| Qualifying Individual (QI) | Up to $1,835 | Up to $2,489 | Part B premium only (limited funding, first-come basis) |
| Qualified Disabled and Working Individual (QDWI) | Up to $2,660 | Up to $3,607 | Part A premium only |
QMB is the most comprehensive benefit. If you qualify, providers are not allowed to bill you for Medicare cost-sharing at all, including copays, deductibles, and coinsurance. This is powerful protection for heart failure patients who see their cardiologist frequently or get hospitalized more than once in a year.
To apply for an MSP, contact your state Medicaid office. You can use our free benefits screener to check your eligibility in minutes before you apply.
Medicare Extra Help for Prescription Drugs
Extra Help (also called the Part D Low-Income Subsidy or LIS) is a separate federal program that reduces prescription drug costs for people with limited income and resources.
2026 Extra Help Income and Resource Limits
| Household Size | Income Limit | Resource Limit |
|---|
| Individual | $23,475 per year | $18,090 |
| Married couple | $31,725 per year | $36,100 |
If you qualify for Extra Help:
- Your Part D premium is covered or dramatically reduced
- Your deductible drops to zero
- Copays are capped at $5.10 per generic prescription and $12.65 per brand-name drug
- Once your costs reach $2,100 in 2026, copays drop to zero for the rest of the year
For a heart failure patient taking Entresto, a beta-blocker, a diuretic, and a blood thinner, Extra Help can reduce annual drug costs by several thousand dollars.
Apply for Extra Help through the Social Security Administration at ssa.gov or by calling 1-800-772-1213.
What Medicare Does NOT Cover for Heart Failure
There are gaps in coverage that heart failure patients should plan for:
- Long-term custodial care: Medicare does not cover nursing home stays that are purely custodial (not skilled care). Heart failure patients with advanced disease may need to explore Medicaid for this.
- Dental care: Heart health is linked to dental health, but Medicare generally does not cover routine dental cleanings or procedures.
- Most vision and hearing care: These are not covered under traditional Medicare.
- Overseas care: Medicare generally does not cover care received outside the United States.
Medicare Advantage and Heart Failure
Medicare Advantage (Part C) plans cover everything Original Medicare covers but are offered by private insurers. Many plans include extra benefits not in Original Medicare, such as:
- Transportation to cardiology appointments
- Meal delivery after a hospitalization
- Remote patient monitoring for heart failure
- Telehealth visits with your care team
- Reduced cost-sharing on cardiac medications
If you have heart failure and are considering Medicare Advantage, compare plans carefully using the Medicare Plan Finder at medicare.gov. Look at the plan's drug formulary to confirm your specific heart medications are covered at a reasonable tier.
Step-by-Step: How to Maximize Medicare for Heart Failure
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Confirm your Medicare enrollment. You need Part A for hospitalizations and Part B for outpatient care and cardiac rehab. If you are new to Medicare, enroll during your Initial Enrollment Period to avoid late penalties.
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Add a Part D drug plan. Compare plans at medicare.gov/plan-compare to find the one with the best coverage for your specific heart failure medications. Use the formulary lookup to check your drugs by name.
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Check for Extra Help eligibility. If your annual income is below roughly $23,500 (individual) or $31,700 (couple), apply for Extra Help at ssa.gov. This alone can save you hundreds per month on prescriptions.
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Check for Medicare Savings Program eligibility. If your income is lower than the Extra Help thresholds, you may also qualify for an MSP to cover your premiums and cost-sharing. Use our free screener to check both at once.
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Ask your cardiologist about cardiac rehab. If you had a heart attack, bypass surgery, or have stable chronic heart failure, ask your doctor for a referral to a cardiac rehabilitation program. Medicare covers it and it significantly improves outcomes.
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Get your annual cardiovascular screening. Part B covers a cholesterol and lipid screening once every 5 years at no cost to you. Use it.
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Consider Medigap if your income is above MSP limits. A Medicare Supplement (Medigap) plan covers the 20% coinsurance that Part B leaves behind. For someone with frequent cardiology visits, this can prevent large unexpected bills.
Frequently Asked Questions
Does Medicare cover heart failure hospitalizations?
Yes. Medicare Part A covers inpatient hospital stays for heart failure treatment, including monitoring, IV medications, and related procedures. You pay the Part A deductible of $1,736 per benefit period in 2026, plus coinsurance for stays beyond 60 days.
Does Medicare cover cardiac rehabilitation for heart failure?
Yes. Medicare expanded cardiac rehab coverage to include patients with stable chronic heart failure who have a left ventricular ejection fraction of 35% or less. Coverage includes up to 36 sessions, with the option for an additional 36 if medically necessary. You pay 20% coinsurance after your Part B deductible.
What heart failure medications does Medicare cover?
Medicare Part D covers most heart failure drugs, including beta-blockers, ACE inhibitors, ARBs, diuretics, aldosterone antagonists, and SGLT2 inhibitors. In 2026, Medicare negotiated lower prices for Entresto, Eliquis, and Xarelto specifically. The exact cost depends on your plan's formulary tier for each drug.
What is the Medicare Part B deductible for 2026?
The Part B annual deductible is $283 in 2026. After you meet this deductible, you pay 20% coinsurance for covered outpatient services, including cardiology visits, echocardiograms, and other diagnostic tests.
Who qualifies for the Medicare Savings Program?
You may qualify for a Medicare Savings Program if your monthly income is below roughly $1,350 (individual) or $1,824 (couple) for QMB, the most comprehensive level. Some states have higher income limits. Contact your state Medicaid office or use our benefits screener to check your eligibility.
Can Medicare Advantage plans help with heart failure costs?
Yes. Many Medicare Advantage plans offer extra benefits for people managing chronic conditions, including transportation to appointments, meal delivery after hospitalizations, remote patient monitoring, and lower drug costs. Compare plans at medicare.gov to find one that fits your care needs.
How do I apply for Extra Help with Part D drug costs?
Apply online at ssa.gov/extrahelp, call Social Security at 1-800-772-1213, or visit your local Social Security office. You can also apply through your state Medicaid office. If you already qualify for Medicaid, you automatically qualify for Extra Help.
Does Medicare cover home health care for heart failure?
Yes. If your doctor certifies that you are homebound and need skilled care (such as skilled nursing visits or physical therapy), Medicare Part A covers home health visits. This often applies after a hospitalization for a heart failure exacerbation.
