Fill out the Application for Enrollment in Medicare Part B (Medical Insurance) (CMS-40B) (PDF). If you are applying during the Special Enrollment Period, also fill out the Request for Employment …

Use this form if you already have Medicare Part A and want to sign up for Part B (Medical Insurance). You can use this form to sign up for Part B during these times: If you don’t have Part A, don’t …

Get the forms you need to sign up for Part B including CMS-40B, CMS-L564, CMS-10797, and CMS-10798.

If you are eligible for Medicare, the Texas Health Information, Counseling and Advocacy Program can help you enroll, find information and provide counseling about your options.

Feb 16, 2026 · Learn how to enroll in Medicare Part B, understand costs, eligibility, and avoid penalties to ensure you receive essential healthcare coverage.

You’ll sign up for Medicare Part A and Part B through Social Security, so you can make both retirement and Medicare choices and withhold any premiums from your benefit payments.

Jul 1, 2025 · Use this form if you already have Medicare Part A and want to sign up for Part B (Medical Insurance). If you don't have Part A, don't complete this application —instead, contact Social …

Apr 24, 2025 · A person can sign up for Medicare Part B online, by phone, mail, or in person. Learn more about eligibility and enrollment options.

Navigating the Medicare Part B application process through the Social Security Administration requires attention to detail and timely action. By understanding enrollment periods, coverage options, and …