If you would prefer to print and complete a hard-copy form, you can use form CMS-40B to sign up for Part B only. You can sign up for Medicare Part B via telephone by calling 800-772-1213.

Medicare Part B is medical insurance. Original Medicare forms when combining Part A (hospital insurance) and Part B. People often enroll in Part A and Part B together when they first become ...

For military retirees and their eligible family members, Tricare for Life works hand in hand with Medicare. Once you turn 65, ...

If you already have Medicare Part A and want to sign up for Part B, you don’t have to wait for Open Enrollment.

A 2.5% cost-of-living adjustment, Medicare Part B premiums and tax liabilities are key changes to watch for that affect 2025 ...

The process to get Medicare Part B started includes two forms, CMS 40B and CMS L564. These forms are available online, and you can also get them from the local Social Security Administration (SSA) ...

Various calculators online can help to estimate your Medicare Part B late enrollment period. Learn more here.

These additional upcharges for Part B are determined by each person’s “Medicare MAGI.” This is one’s Modified Adjusted Gross Income from their IRS Form 1040 or 1040-SR, plus any non ...

Across the top of each form write “special enrollment period” to keep from receiving a Part B penalty. Avoiding a Part B penalty when enrolling after 65, as you noted, can be overwhelming.

What is the Medicare Part B premium for 2025? The standard monthly premium for Medicare Part B enrollees will climb by $10.30, or about 6%, to $185.00 from $174.70 in 2024, CMS said Friday.