If you aren’t receiving Social Security benefits yet, you’ll need to sign up for Medicare. Most people eligible for Social Security have decided to delay receiving it until after they reach 65.
You can enroll in Medicare during your seven-month initial enrollment period, which starts on the first day of the month three months before the month you turn 65 and lasts for the entire three months afterward. Most people enroll in Parts A and B, but you may decide to sign up for just Part A.
You can delay enrolling in Part B if you or your spouse is still working and either of you has health insurance from an employer with 20 or more employees. Remember this job-based coverage from a current employer — not retiree health insurance or COBRA, which allows most people to stay on their company’s insurance plan for up to 18 months after they leave their job — is what will allow you to defer signing up for Part B.
If you don’t want to sign up online using the instructions below, you may be able to apply at a local Social Security office. Social Security offices opened April 7 after being closed except for emergency cases during the COVID-19 pandemic. To avoid long lines, officials hope you’ll try to apply online. Otherwise, contact your local office to schedule an appointment or call Social Security at 800-772-1213.