See Our Coverage Area
MercyOne Health Plan is currently available to Medicare beneficiaries residing in the following Iowa counties:
- Adair
- Adams
- Appanoose
- Benton
- Black Hawk
- Boone
- Bremer
- Buchanan
- Butler
- Cedar
- Cerro Gordo
- Cherokee
- Chickasaw
- Clarke
- Clayton
- Clinton
- Dallas
- Delaware
- Fayette
- Floyd
- Franklin
- Greene
- Grundy
- Guthrie
- Hamilton
- Hancock
- Hardin
- Henry
- Ida
- Jackson
- Jasper
- Jones
- Kossuth
- Louisa
- Lucas
- Madison
- Mahaska
- Marion
- Mitchell
- Monona
- Monroe
- Muscatine
- Plymouth
- Polk
- Poweshiek
- Ringgold
- Scott
- Sioux
- Tama
- Union
- Warren
- Wayne
- Winnebago
- Woodbury
- Worth
- Wright