What is the first step to enroll in Medicare?
Enrolling in Original Medicare (Parts A and B) is the first step. If you are already getting Social Security benefits when you turn 65, then you are automatically enrolled, and you'll receive your Medicare Card in the mail three months before your 65th birthday. If you were not automatically enrolled, you could sign up online through the Social Security Administrationʼs website or by contacting your local Social Security office by phone or visiting in person.