Medicare Advantage & Part D plans in Ohio counties (2026)
88 Ohio counties are covered below. Every plan count and premium is taken directly from the CMS CY2026 Landscape file (March 2026 refresh).
These pages are strictly descriptive. To compare plans against your drugs and pharmacies and to enroll, use Medicare.gov's Plan Finder.
Counties
- Adams County (87 plans)
- Allen County (95 plans)
- Ashland County (103 plans)
- Ashtabula County (70 plans)
- Athens County (67 plans)
- Auglaize County (99 plans)
- Belmont County (74 plans)
- Brown County (106 plans)
- Butler County (111 plans)
- Carroll County (100 plans)
- Champaign County (101 plans)
- Clark County (109 plans)
- Clermont County (107 plans)
- Clinton County (89 plans)
- Columbiana County (110 plans)
- Coshocton County (78 plans)
- Crawford County (81 plans)
- Cuyahoga County (122 plans)
- Darke County (101 plans)
- Defiance County (84 plans)
- Delaware County (101 plans)
- Erie County (98 plans)
- Fairfield County (106 plans)
- Fayette County (79 plans)
- Franklin County (102 plans)
- Fulton County (105 plans)
- Gallia County (72 plans)
- Geauga County (111 plans)
- Greene County (108 plans)
- Guernsey County (86 plans)
- Hamilton County (106 plans)
- Hancock County (92 plans)
- Hardin County (91 plans)
- Harrison County (98 plans)
- Henry County (93 plans)
- Highland County (78 plans)
- Hocking County (86 plans)
- Holmes County (103 plans)
- Huron County (83 plans)
- Jackson County (82 plans)
- Jefferson County (80 plans)
- Knox County (87 plans)
- Lake County (115 plans)
- Lawrence County (70 plans)
- Licking County (105 plans)
- Logan County (95 plans)
- Lorain County (117 plans)
- Lucas County (109 plans)
- Madison County (96 plans)
- Mahoning County (116 plans)
- Marion County (80 plans)
- Medina County (117 plans)
- Meigs County (75 plans)
- Mercer County (85 plans)
- Miami County (110 plans)
- Monroe County (75 plans)
- Montgomery County (111 plans)
- Morgan County (79 plans)
- Morrow County (96 plans)
- Muskingum County (78 plans)
- Noble County (84 plans)
- Ottawa County (105 plans)
- Paulding County (91 plans)
- Perry County (88 plans)
- Pickaway County (95 plans)
- Pike County (77 plans)
- Portage County (118 plans)
- Preble County (99 plans)
- Putnam County (95 plans)
- Richland County (79 plans)
- Ross County (92 plans)
- Sandusky County (97 plans)
- Scioto County (68 plans)
- Seneca County (103 plans)
- Shelby County (102 plans)
- Stark County (117 plans)
- Summit County (123 plans)
- Trumbull County (113 plans)
- Tuscarawas County (100 plans)
- Union County (89 plans)
- Van Wert County (92 plans)
- Vinton County (82 plans)
- Warren County (107 plans)
- Washington County (77 plans)
- Wayne County (102 plans)
- Williams County (74 plans)
- Wood County (105 plans)
- Wyandot County (91 plans)
Sources