Your 7-month Initial Enrollment Period usually:
•Begins 3 months before the month you turn 65
•Includes the month you turn 65
•Ends 3 months after the month you turn 65
Certain people may choose to delay Part B. In most cases, it depends on the type of health coverage you may have. Everyone pays a monthly premium for Part B. The premium varies depending on your income and when you enroll in Part B. Most people will pay the standard premium amount of $134 in 2017.