Medicare Part D Enrollment Periods
Initial Enrollment Period (IEP)
| 7-month period that starts 3 months before the month you turn 65, includes the month you turn 65, and ends 3 months after the month you turn 65 |
Annual Enrollment Period
| October 15 - December 7 (effective for Jan 1) |
| Special Enrollment Period Special | circumstances (ie losing employer coverage) |