Enrollment Periods and When Coverage Begins
Individuals eligible for premium-free Part A, who are not automatically enrolled, can enroll in Part A at any time after they are first eligible for the coverage.
Individuals who want premium Part A, Part B or both may only enroll during certain enrollment periods that are outlined in law. The following enrollment periods apply to both premium Part A and Part B:
Initial Enrollment Period;
General Enrollment Period;
Special Enrollment Period for