Ranking
Counties with the most Medicare Advantage plans
CMS lists 124 Medicare Advantage plans in Hillsborough County, Florida, for 2027, the most of any of the 3,162 counties it lists. The 100 counties with the most and the 100 with the fewest follow; every county is ranked within its state on the state’s page.
The 100 with the most
4 more columns on a wider screen
The 100 with the fewest
4 more columns on a wider screen
Sources
- CMS Medicare Advantage and Part D plan landscape — Centers for Medicare & Medicaid Services · U.S. Government work · retrieved October 3, 2026
Compiled automatically from CMS Medicare Advantage and Part D plan landscape by a checked SQL query · Editor: Kian O'Connor · How this site is built
Data retrieved