Check if you’re eligible for Medicare
Gather your personal information, including your Social Security number and proof of age or citizenship if needed
Apply online through the Social Security Administration website
Apply by phone by calling Social Security
Apply in person at your local Social Security office
If you already receive Social Security or Railroad Retirement benefits, wait for automatic enrollment if eligible
Review your Medicare enrollment confirmation and coverage start date
Choose any additional coverage you want, such as Medicare Advantage, Part D, or Medigap
Keep your Medicare card and enrollment records in a safe place