Medicare Costs: Confirmed 2026 Figures and the 2027 Outlook

Skip This Article If: You are not currently enrolled in Medicare and are not planning to enroll soon. This article focuses on Medicare Part A, Part B, Part D, and Medicare Advantage costs for current or soon-to-be Medicare beneficiaries.
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2026 Part B premium: $202.90 per month, up $17.90. Part B deductible: $283.

Part A hospital deductible: $1,736. IRMAA surcharges start above $109,000 in income

for single filers and $218,000 for joint filers. For 2027, SmartMatch projects a Part B

premium near $221 and a deductible near $310, and CMS has finalized a $700 Part D

deductible and a $2,400 out-of-pocket cap.
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This article has two parts. Part 1 covers the 2026 Medicare costs that CMS finalized on November 14, 2025. Part 2 looks ahead to 2027 using projections from the actuarial team at SmartMatch Insurance Agency.
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On November 14, 2025, the Centers for Medicare & Medicaid Services (CMS) officially released changes to Medicare premiums and deductibles for 2026. The 2026 Medicare costs are below.
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​Skip This Section If: You do not have Medicare Part B and are not considering enrollment. Part B costs only apply to beneficiaries enrolled in Medicare's medical insurance coverage.
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Medicare Part B is essential for medical coverage, and its standard monthly premium in 2026 is $202.90, up $17.90 from $185.00 in 2025. However, if you reported more than $109,000 in modified adjusted gross income (MAGI) on your 2024 tax return (or

$218,000 for joint filers), you will pay a higher premium according to the chart below.

This added charge is known as the Income-Related Monthly Adjustment Amount

(IRMAA).
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The Social Security Administration determines IRMAA based on your tax return, and if applicable, you will receive an IRMAA letter notifying you of the increased premium

amount.

Note that the annual deductible for Part B beneficiaries is $283 in 2026, $26 more than in 2025.

View the table below for more of a breakdown on how income level affects Part B

premiums in 2026.
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​Skip This Section If: Your modified adjusted gross income (MAGI) is below $109,000 (individual) or $218,000 (joint filing). IRMAA surcharges do not apply unless your income exceeds these thresholds.

Note: Confirmed by CMS November 2025
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​Skip This Section If: You do not have Medicare Part D prescription drug coverage and are not enrolled in a Medicare Advantage plan that includes drug coverage.
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​Medicare Part D Premiums and IRMAA in 2026

Medicare Part D monthly premiums are dependent on the plan and set by the insurance provider or carrier. However, beneficiaries who reported income more than $109,000 for single filers and more than $218,000 for joint filers pay an additional adjustment amount. Separately, CMS set the 2026 maximum Part D deductible at $615 and the out-of-pocket cap on covered drugs at $2,100.
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​Skip This Section If: Your income is below the IRMAA thresholds noted above. You will generally pay only your plan's standard premium.
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Note: Confirmed by CMS November 2025
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​Skip This Section If: You only want information about outpatient medical or prescription drug costs. Part A applies primarily to inpatient hospital and skilled nursing facility expenses.

Medicare Part A covers stays at hospitals, skilled nursing facilities, hospices, inpatient rehabilitation facilities, and some home health care services. Almost all Medicare Part A beneficiaries do not pay a monthly premium. For those who do buy in, the 2026 Part A premium is $311 per month (30 to 39 quarters of Medicare-covered work) or $565 per month (fewer than 30 quarters). And those services are subject to a deductible and coinsurance. In 2026, if a beneficiary stays at a hospital 1-60 days, the deductible is set at $1,736 ($60 more than in 2025). If the inpatient stay is longer than 60 days, the beneficiary must pay a daily coinsurance of $434 from the 61st-90th day.
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Note: Confirmed by CMS November 2025
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​Skip This Section If: You only need confirmed 2026 Medicare costs. Everything in the sections below includes projections, forecasts, or future-year planning considerations unless otherwise labeled as confirmed.

NOTE: Projections in this section come from internal forecasting by SmartMatch

Insurance Agency. CMS typically announces official figures in October or November. We will update this section once final 2027 costs are announced.
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Financial planning is all about balance: managing your everyday expenses so you can

fully enjoy your hard-earned freedom. For most beneficiaries, Medicare premiums and out-of-pocket medical costs represent one of the largest recurring items in the monthly budget.
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As we look ahead to 2027 Medicare costs, a combination of rising healthcare usage,

breakthrough medication approvals, and sweeping legal changes means your Medicare choices are going to look a little bit different.
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This section covers what to expect for 2027, how these updates interact with your

Social Security check, and the steps you can take to protect your wallet.

To understand where your healthcare costs are projected to go, it helps to anchor

ourselves in the baseline costs of 2026 from Part 1: a $202.90 Part B monthly premium, a $283 Part B annual deductible, a $615 maximum Part D deductible, a $2,100 Part D out-of-pocket cap, and a $109,000 IRMAA threshold for single filers.
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​Skip This Section If: You are looking only for finalized Medicare rates. The figures in this section represent actuarial projections and estimates until CMS releases official 2027 premiums and deductibles.
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Predicting Medicare costs involves tracking moving parts: general economic trends,

specialized medical spending, and historical laws passed by Congress. Based on

comprehensive mid-2026 economic data, here are SmartMatch’s central actuarial

estimates for 2027:

The Driving Factors: By law, your standard Part B premium must cover roughly 25% of the total estimated cost of the Part B program. Healthcare spending is climbing due to high demand for advanced outpatient procedures and the soaring utilization of

breakthrough medical treatments, such as advanced therapies for Alzheimer’s and

popular GLP-1 medications.

Caveat: This Part B estimate assumes stable enrollment. However, the independent March 2026 MedPAC Report to Congress highlights a continuing shift: over half of all

eligible Medicare beneficiaries are now enrolled in private Medicare Advantage plans.

When healthier, younger retirees flock to private plans, it leaves behind a sicker risk pool in Original Medicare. Because standard Part B premiums are heavily anchored by law to the average costs of Original Medicare, this shifting enrollment creates a baseline economic pressure that pushes everyone’s Part B premiums upward.
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​Skip This Section If: You do not have Part D coverage or Medicare drug benefits. This section focuses exclusively on prescription drug costs and limits.
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These prices are confirmed by CMS in its 2027 Rate Announcement (page 95)
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An Additional Impact is in Your Monthly Premiums: While the Part D deductible is

showing a large adjustment (up $85 from 2026), standalone Prescription Drug Plan

(PDP) monthly premiums are showing volatility for 2027. Private plans are adjusting

premiums, modifying their lists of covered drugs (formularies), and utilizing

administrative tools like prior authorizations to balance out their new legal cost caps.

However, the most you will have to pay out-of-pocket is $2,400, up $300 from 2026.
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​Skip This Section If: You are enrolled in Original Medicare only and are not considering a Medicare Advantage plan.

For those on Medicare Advantage plans, the rising cost of outpatient healthcare and

specialty prescriptions creates a unique chain reaction. While Original Medicare

beneficiaries feel premium changes directly in their standard Part B bill, Medicare

Advantage enrollees often see these shifts affect their plan’s out-of-pocket rules.

To offset the rising cost of breakthrough therapies and changes in federal funding

formulas, Medicare Advantage plan carriers are under pressure to restructure how they spend their budgets. According to the March 2026 MedPAC Report, private insurance plans receive an average of $2,660 per enrollee each year in government“rebates” to fund popular supplemental perks like dental, vision, hearing, and over-the-counter allowances.
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However, because the government is actively adjusting how it pays these plans to

reduce overall program spending, insurers are being forced to do more with less. This is why you may notice your $0 premium plan staying at zero, but your dental allowances or fitness benefits shrinking slightly for 2027. Plans are shifting those rebate dollars to cover skyrocketing core medical costs.
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Every year, the Social Security Administration provides a Cost-of-Living Adjustment

(COLA) to help your benefits keep pace with inflation.

If your income is above a certain threshold, you pay a temporary surcharge on top of

your Part B and Part D premiums, known as the Income-Related Monthly Adjustment

Amount (IRMAA). IRMAA uses a strict two-year lookback period, meaning your 2025 tax return determines your 2027 premiums.
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Estimated 2027 IRMAA Thresholds:

Because insurance carriers are managing higher risk, your personal medication needs determine how these changes impact your retirement budget:
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Skip This Section If: You are not making Medicare coverage decisions during the upcoming Annual Election Period (AEP). Otherwise, review all three steps below before renewing or changing coverage
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Because healthcare premium shifts are moving quickly, complacency can become an

unnecessary expense. Simply hitting “auto-renew” on your health and drug plans this fall could result in missing hidden changes to your coverage. When the Annual Election Period (AEP) begins, protect yourself with these three steps:

A note on accuracy: SmartMatch tests its forecasting models against historical data to ensure the numbers reflect reality. For example, in 2025, its model estimated a Part B deductible of $254.16, close to the government’s actual finalized charge of $257.00.
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Disclaimer: Final, official Medicare premiums and Social Security COLA values are typically announced by CMS and the SSA in October or November. The numbers featured in this section represent actuarial projections based on data available as of mid-2026.