What enrollment situation does a person face if they are changing counties but not service areas?

If a person is changing counties but remains within the same service area for their Medicare plan, their current enrollment can typically continue without needing to make any changes. This is because service areas define the geographic regions in which a plan provides coverage, and moving within the same service area doesn’t usually impact one's eligibility or coverage options. Thus, the person can benefit from uninterrupted access to their healthcare providers and the services covered under their existing Medicare plan.

In this context, other considerations such as verifying eligibility may come into play when a significant change occurs — like moving out of the service area, but that is not relevant here. Similarly, terminating a current plan is not necessary since the individual is still within the designated service area, and there are no new standard enrollment conditions triggered by merely changing counties. Therefore, the continuity of coverage remains intact, making it possible for enrollment to proceed without any adjustments.