Medicare Part B Premiums SOAR to $206.50 in 2026! What Beneficiaries Need to Know

2026 Medicare Part B Premium Increase: What Beneficiaries Need to Know

Medicare Part B Premiums SOAR to $206.50 in 2026! Largest Hike in a Decade: What Beneficiaries Need to Know
Millions of Medicare beneficiaries could see a substantial increase in their healthcare costs, with a projection that the standard monthly Medicare Part B premium could rise to $206.50 in 2026. This represents an 11.6% jump from the current 2025 premium of $185. If this estimate from the 2025 Medicare trustees report holds true, it would be the largest single-year increase since 2016, when premiums climbed by 16.1%. Experts like Marcia Mantel, president of Mantel Retirement Consulting, even warn of the potential for premiums to increase further before the final figures are published later this year.

Understanding Medicare Part B

Medicare Part B is a crucial component of original Medicare, covering essential outpatient and preventive care services. This includes doctor visits, lab tests, cancer screenings, flu shots, durable medical equipment, some outpatient prescription drugs, home healthcare, mental health services, and ambulance transportation. Currently, in 2025, beneficiaries pay a $185 monthly premium and face a $257 annual deductible, after which they typically pay a 20% coinsurance on covered services. It’s also worth noting that 7–8% of the 68 million Medicare beneficiaries already pay higher premiums due to Income-Related Monthly Adjustment Amounts (IRMAA).

Long-Term Trends and Driving Forces

This projected jump in 2026 Medicare Part B premiums may not be an isolated event. The Medicare trustees anticipate that monthly Part B premiums will continue to rise, potentially reaching $347.50 by 2034 – a significant $141 monthly increase per person over nine years. Katie Vatava, founder of goodcare.com, describes Medicare Part B as being in a “hyperinflation mode” for the foreseeable future, anticipating plus or minus 10% increases going forward.

Two primary long-term forces are driving these increases:

Shift of Cost-Intensive Care: Major surgeries and cancer treatments that once fell under Medicare Part A are increasingly being covered under Part B, pushing up costs.

Growing Popularity and Cost of Medicare Advantage Plans: Medicare Advantage plans now cover 54% of all Medicare beneficiaries and are about 20% more expensive than original Medicare, contributing to the overall cost trend.

Funding and the Hold Harmless Rule

The majority of Part B funding, about 72–75%, comes from general revenues from the U.S. Treasury. Roughly 25% is covered by premiums paid by beneficiaries, which totaled $139.8 billion in 2024. Additional revenue sources include interest on trust fund investments and brand-name drug fees.

Many retirees are familiar with the hold harmless rule, which aims to protect Social Security benefits from being reduced by Medicare premium hikes if the premium increase is larger than the Social Security Cost-of-Living Adjustment (COLA). However, for 2026, the projected Social Security COLA is 2.5%, translating to an estimated $50 per month increase for someone receiving the average $2,000 Social Security benefit. Since the projected Part B premium increase is $21.50, most beneficiaries will not be protected by the hold harmless provision. The COLA would need to fall below 1.06% for the rule to apply broadly, which is highly unlikely. The only individuals who might be affected are Social Security recipients receiving less than about $800 per month, such as dependent spouses or workers with many years outside the workforce. Nearly 4 million Social Security beneficiaries currently receive less than $800 per month.

What You Can Do: Planning Steps

According to Marcia Mantel, beneficiaries cannot avoid the premium increase, as each Medicare beneficiary is legally required to pay 25% of the overall premium. This amount is typically deducted automatically from Social Security payments, or paid quarterly from checking accounts if Social Security is not yet being claimed.

While avoidance isn’t an option, Mantel offers crucial planning steps:

Forecast Your 2026 Healthcare Budget: Look beyond Part B premiums to include all potential healthcare costs.

Utilize the Medicare Plan Finder Tool: Actively search for the lowest premium plans during open enrollment (October 15–December 7), especially as some major insurance companies are no longer paying brokers.

Contact Members of Congress: Express concerns about these large projected increases and their impact on your budget.

Explore Local Property Tax Relief: Check with local officials for opportunities to save on property taxes, including potential programs to work hours for reductions.

File Taxes with IRS Form 1040-SR: This form offers a higher standard deduction specifically for seniors.