What is the 40B form, and who should use it?
The 40B form, officially known as the Application for Enrollment in Medicare Part B, is used by individuals who qualify for Medicare but have not yet signed up for Part B. This application is for those who already have Medicare Part A but wish to enroll in Part B. It's particularly relevant for individuals during their Initial Enrollment Period, the General Enrollment Period, or those who qualify for a Special Enrollment Period.
When should I use the 40B form?
You should use the 40B form if you are in your Initial Enrollment Period and desire to sign up for Part B. Additionally, if you previously refused Part B but now wish to enroll, or if you want to sign up during the General Enrollment Period from January 1 to March 31, this form is necessary. If your eligibility arises from disability and you have group health plan coverage, you can also use this form during your Special Enrollment Period.
What information do I need to complete the 40B form?
To fill out the 40B form, you will need your Medicare number, current address, phone number, and a completed Form CMS-L564 if you are applying during a Special Enrollment Period. Form CMS-L564, also known as the Request for Employment Information, must be filled by your employer to confirm your current group health plan coverage.
How do I submit the 40B form?
After completing the form, you must send it to your local Social Security office. If you need assistance locating your local office, you can visit www.ssa.gov. Ensure that you include any additional required documentation, such as the CMS-L564 form if applicable.
What happens after I submit the 40B form?
Once your application is received, Social Security will process it. If approved, your Part B coverage will begin according to the enrollment period in which you applied. For those applying during the General Enrollment Period, for example, coverage typically starts on July 1 of the year you apply, but this can vary based on individual circumstances.
Are there any penalties for enrolling late?
Yes, if you do not sign up for Part B during your Initial Enrollment Period, you may face a late enrollment penalty. This penalty increases your monthly premium by 10% for each full 12-month period you were eligible but did not enroll. This penalty can last for the duration of your Part B coverage, so it is advisable to apply during your designated enrollment periods to avoid additional costs.