Question: do you have to sign up for medicare b when you turn 65?
Answer: When you're first eligible for Medicare, you have a 7-month Initial Enrollment Period to sign up for Part A and/or Part B. If you're eligible for Medicare when you turn 65, you can sign up during the 7-month period that: Begins 3 months before the month you turn 65. Includes the month you turn 65.