The one-time $90 Part B payment, explained

What the payment is

CMS calls it the Medicare Improvement Fund Premium Rebate: a single $90 payment to eligible people, in October 2026, to offset that month's Part B premium. It is a one-time payment, not a change to the Part B premium itself; the standard Part B premium for 2026 is $202.90 a month. The money comes from the Medicare Improvement Fund, which Congress created in 2008 (section 7002 of the Supplemental Appropriations Act of 2008) for improvements to Original Medicare.

Who gets it

According to CMS, about 20.8 million people qualify. You're eligible if all of these are true:

• you're enrolled in Original Medicare Part B,
• you live in the United States,
• you don't receive Medicaid help with your Medicare premium, and
• you don't pay IRMAA, the income-related surcharge on the Part B premium.

Not eligible, per CMS:

• people in a Medicare Advantage plan;
• people whose premium is covered by Medicaid premium assistance, such as a Medicare Savings Program;
• people who pay an Income-Related Monthly Adjustment Amount (see the IRMAA guide);
• people who live outside the United States.

The official pages don't mention Medigap or stand-alone Part D plans. What they turn on is whether you're in Original Medicare Part B and meet the conditions above.

How it's paid

• Direct deposit. CMS says most eligible people receive it by direct deposit from the Social Security Administration on or around October 8, 2026, followed by an email or letter from the President in mid-October.
• Paper check. People without direct deposit get a check from the U.S. Treasury later in October, mailed to the address registered with Medicare. CMS says the check is labeled "Medicare Improvement Fund Payment; $90 Payment to Offset October Premium."

Medicare also mails a notice about the payment; a sample is on Medicare.gov's one-time premium rebate letter page.

Do you need to do anything?

None of the official pages describe an application, a form or a sign-up. They say eligible people receive the payment by deposit or check. If you think you qualify and haven't received it:

• Eligibility: call 1-800-MEDICARE (1-800-633-4227).
• Payment status: call Social Security at 1-800-772-1213, from October 15, 2026.

A check goes to the mailing address Medicare has on file, so make sure it's current. The official pages don't address whether the payment is taxable or affects other benefits; if that matters for you, ask a tax professional. I'm not part of this payment and can't look it up for you; those two numbers can.

Scams to watch for

A real payment in the news is the easiest cover for a fake one. What the official sources say, and what follows from them:

• The payment arrives by direct deposit from Social Security or by a Treasury check mailed to the address Medicare has. Nothing in the official descriptions asks you to give anyone a bank account number, a Medicare number or a fee to receive it.
• Medicare.gov says Medicare won't call you to sell you anything or come to your home, and calls for personal information only in limited cases, such as returning a call you made.
• Share your Medicare Number only with your doctors and others who should have it, such as your insurer or your State Health Insurance Assistance Program.
• If you're unsure whether a call, text or email is real, hang up and call 1-800-MEDICARE yourself rather than a number the caller gave you.

Report a suspicious contact to 1-800-MEDICARE (1-800-633-4227) or to the HHS Office of Inspector General at oig.hhs.gov.

If you're in Medicare Advantage

People in Medicare Advantage plans aren't eligible for this payment. That on its own isn't a reason to change coverage; the choice between Advantage and Original Medicare with a Medigap policy depends on your doctors, your health and what you can afford over a full year, and the Open Enrollment Period runs October 15 to December 7, 2026. The comparison is in Medicare Advantage vs. Medigap in New York, and what Medicare costs in total is on Medicare costs.

We do not offer every plan available in your area. Currently we represent 10 organizations which offer 81 products in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options. 1-800-MEDICARE (TTY 1-877-486-2048) is available 24 hours a day, 7 days a week. Insurers' legal names and home offices: carriers page.