Medicare Part B premiums rose to $202.90/month in 2026 — a 9.7% increase. This guide explains who pays more, whether Hold Harmless protects you, and 6 ways to offset the increase and protect your monthly budget.
Medicare Part B premiums rose to $202.90 per month in 2026, up from $185.00 in 2025 — a 9.7% increase confirmed by the Centers for Medicare & Medicaid Services (CMS). For most seniors, this is the largest single-year Part B increase since 2022. This guide explains exactly why the premium went up, who pays more or less based on income, and six practical steps you can take right now to offset the increase and protect your monthly budget.
| Section | What You'll Learn |
|---|---|
| Why premiums increased | CMS rationale: Part B trust fund, drug costs, projected utilization |
| IRMAA brackets 2026 | Whether you pay the standard rate or more based on income |
| Who is shielded | Hold Harmless Provision — when Social Security protects you |
| 6 budget strategies | Concrete steps to offset the $17.90/month increase |
| FAQ | Answers to the most common Medicare premium questions |
Data sources: CMS Medicare Trustees Report 2026, Social Security Administration COLA announcement, Medicare.gov official premium tables.
CMS cited three primary drivers:
1. Part B trust fund reserve requirements. The Part B trust fund is funded quarterly. CMS adjusts premiums annually to maintain adequate reserves against projected medical expenditures. Higher utilization of outpatient services post-pandemic elevated the projected cost baseline.
2. Rising drug costs under Part B. Unlike Part D (which covers pharmacy drugs), Part B covers drugs administered in a clinical setting — including cancer infusions, biologics, and some vaccines. Several high-cost biologics saw utilization increases in 2025 that carried into the 2026 projection model.
3. Preventive care utilization. Expanded access to free preventive screenings under the ACA increased covered visits, adding volume to the Part B cost pool.
The net result: the monthly standard premium for 2026 is $202.90, with the annual deductible rising to $257 (up from $240 in 2025).
Best for: Anyone with modified adjusted gross income (MAGI) above $103,000 single / $206,000 joint
Impact: You may owe $70–$443.90/month MORE than the standard premium
Most enrollees pay the standard $202.90. But if your income exceeds IRS thresholds, you pay Income-Related Monthly Adjustment Amounts (IRMAA) on top of the standard premium.
2026 Medicare Part B IRMAA Brackets:
| Filing Status: Single | Filing Status: Joint | Monthly Premium |
|---|---|---|
| ≤ $103,000 | ≤ $206,000 | $202.90 (standard) |
| $103,001–$129,000 | $206,001–$258,000 | $272.90 |
| $129,001–$161,000 | $258,001–$322,000 | $342.90 |
| $161,001–$193,000 | $322,001–$386,000 | $412.90 |
| $193,001–$499,999 | $386,001–$749,999 | $482.90 |
| ≥ $500,000 | ≥ $750,000 | $575.90 |
CMS uses your 2024 tax return income to set 2026 IRMAA. If your income dropped since 2024 (retirement, loss of spouse, divorce, reduced work), you can file Form SSA-44 to request a re-determination based on your current income.
Anyone who had higher-than-usual income in 2024 (capital gains from home sale, IRA conversion, freelance work, inheritance distributions). Even one high-income year can bump you into a higher IRMAA bracket.
Best for: Enrollees who retired, lost a spouse, or had a one-time income event in 2024
Potential savings: $70–$443/month
If your income dropped significantly since 2024 due to retirement, death of spouse, divorce, loss of income-producing property, or reduction in work hours, you have the right to appeal your IRMAA determination.
File Form SSA-44 (Medicare Income-Related Monthly Adjustment Amount — Life-Changing Event) at your local Social Security office or by mail. Qualifying life events include: retirement, work reduction, divorce, death of spouse, loss of pension income, and employer settlement payment.
Anyone who had a one-time income spike in 2024 (Roth conversion, business sale) or who transitioned to retirement. The savings can be substantial over a full year.
Best for: Enrollees paying for Medigap on top of rising Part B premiums
Potential savings: $50–$200/month on combined premium exposure
With Part B premiums rising, now is the right time to audit your total Medicare cost stack: Part B + Part D + Medigap. Some enrollees are over-insured — paying for Medigap coverage they rarely use, while paying more in combined premiums than their actual annual out-of-pocket costs.
Add up: Monthly Part B ($202.90) + Medigap premium + Part D premium. Compare to your actual out-of-pocket medical costs over the past 12 months. If your premiums exceed your out-of-pocket costs by more than 30%, you may be over-insured.
Enrollees who are generally healthy, rarely use specialists, and have been automatically renewing their Medigap plan without a cost-benefit review.
Best for: Low-income seniors who qualify for state assistance
Potential savings: Up to $202.90/month in Part B premium coverage
Medicare Savings Programs (MSPs) are state-administered programs that pay some or all of your Medicare premiums, deductibles, and co-pays. An estimated 1 in 4 eligible seniors is NOT enrolled because they don't know they qualify.
2026 MSP income limits (approximate — varies by state):
| Program | Income Limit (Single) | What It Covers |
|---|---|---|
| QMB (Qualified Medicare Beneficiary) | ≤ $1,235/mo | Part A + Part B premiums, deductibles, and co-pays |
| SLMB (Specified Low-Income Medicare Beneficiary) | $1,235–$1,479/mo | Part B premium only |
| QI (Qualifying Individual) | $1,479–$1,660/mo | Part B premium only (funded until exhausted) |
Any senior with income below 135% of the federal poverty level ($18,621 for a single person in 2026). Apply through your state Medicaid office or call 1-800-MEDICARE.
Best for: Seniors with Part D drug costs who qualify for low-income subsidy
Potential savings: Up to $5,500/year in drug costs
The Extra Help program (also called Low Income Subsidy or LIS) covers most Part D premiums, deductibles, and co-pays for qualifying seniors. With drug costs accounting for a significant share of total Medicare expenditure, offsetting this category can partially compensate for the Part B increase.
Seniors taking multiple brand-name medications or specialty drugs. Even partial Extra Help can offset the Part B increase for many beneficiaries.
Best for: Seniors whose Social Security benefit is smaller than the Part B increase
Impact: Guarantees your net Social Security check won't decrease
The Hold Harmless Provision of the Social Security Act protects most Medicare enrollees: if the dollar amount of the Social Security COLA increase is less than the Part B premium increase, your net Social Security check cannot go down.
2026 numbers: Social Security COLA was 2.5% for 2026. For beneficiaries receiving less than approximately $716/month, the $17.90 Part B increase could potentially exceed their COLA increase in dollar terms — triggering Hold Harmless protection.
Long-term Social Security recipients with smaller benefit amounts. Check your Social Security statement to confirm your 2026 net benefit after the Part B deduction.
| Item | 2025 | 2026 | Change |
|---|---|---|---|
| Standard monthly premium | $185.00 | $202.90 | +$17.90 (+9.7%) |
| Annual deductible | $240 | $257 | +$17 |
| IRMAA Tier 1 (single >$103K) | $259.00 | $272.90 | +$13.90 |
| IRMAA Tier 5 (single >$500K) | $560.50 | $575.90 | +$15.40 |
| QMB income limit (single/mo) | ~$1,215 | ~$1,235 | +$20 |
This guide draws on the CMS 2026 Medicare Trustees Report, official CMS premium tables released November 2025, Social Security Administration 2026 COLA announcement, and MSP income limits from state Medicaid agencies. IRMAA brackets reflect IRS and CMS published 2026 figures. Last updated: May 2026. We review this guide at each annual CMS announcement (typically November).
The standard Medicare Part B premium is $202.90 per month in 2026, up from $185.00 in 2025. Higher-income enrollees pay additional IRMAA surcharges ranging from $70 to $373 more per month.
CMS cited rising Part B drug costs (biologics and cancer infusions administered in clinical settings), increased outpatient service utilization, and Part B trust fund reserve requirements. The 9.7% increase is the largest since 2022's 14.5% jump.
The 2026 Social Security COLA was 2.5%. For most beneficiaries, this COLA increase will partially offset the $17.90 monthly premium rise. The Hold Harmless Provision ensures your net Social Security check won't go below last year's amount.
IRMAA (Income-Related Monthly Adjustment Amount) is an additional surcharge on top of the standard Part B premium for enrollees with income above $103,000 (single) or $206,000 (joint). CMS uses your 2024 tax return to determine if you owe IRMAA in 2026.
Yes. If your income dropped since 2024 due to retirement, divorce, death of spouse, or other qualifying life events, you can file Form SSA-44 to appeal your IRMAA determination. The process is free and can result in retroactive savings.
The Medicare Part B annual deductible is $257 in 2026, up from $240 in 2025. After you meet this deductible, Medicare covers 80% of approved services and you pay 20% (unless you have Medigap or Medicare Advantage).
Yes. Medicare Savings Programs (MSPs) — administered by state Medicaid offices — can cover part or all of your Part B premium if your income is below roughly 135% of the federal poverty level (~$18,621 for a single person in 2026). Approximately 1 in 4 eligible seniors is not enrolled.
Medicare Part B covers drugs administered in a clinical setting (infusions, injections, some vaccines). It does not cover pharmacy-dispensed prescription drugs — those are covered under Medicare Part D.
If you receive Social Security benefits, your Part B premium is automatically deducted from your monthly Social Security payment. If you don't receive Social Security, you'll be billed quarterly by Medicare.
This content is for informational purposes only and does not constitute legal, financial, or medical advice. Medicare premiums, IRMAA brackets, and MSP income limits are subject to annual change. Income limits cited reflect 2026 CMS and SSA published figures. Individual circumstances vary — contact Medicare at 1-800-MEDICARE or visit Medicare.gov for personalized information. Last updated: May 2026.
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