TheĀ General Enrollment PeriodĀ is available to you if you didn’t sign up during your Initial Enrollment Period. The General Enrollment Period runs January 1 to March 31 each year.
If you enroll in Original Medicare during the General Enrollment Period, you can add a Medicare Advantage (Part C) plan or a Medicare prescription drug (Part D) plan between April 1 and June 30 of the same year.
