State guide · Iowa · 2027 plan year
Original Medicare vs Medicare Advantage in Iowa
Medicare Advantage plans differ from county to county. Each guide below lists the 2027 plans on this site for one county, next to Original Medicare with Medigap: premiums, the yearly limit, star ratings, prior authorization, and the yearly cost.
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In most states, including Iowa, you cannot count on getting Medigap later
You can buy any Medigap plan with no health questions in the 6 months that start when you are 65 or older and have Part B. After that, a Medigap company in Iowa can ask about your health. It can say no, or it can charge you more. So if you join a Medicare Advantage plan now, you may not be able to get Medigap later.
One exception is the trial right. If you joined Medicare Advantage when you first got Medicare at 65, or you left a Medigap plan to try Medicare Advantage for the first time, you can switch back within 12 months. Then you can buy a Medigap plan with no health questions.
Read about Medigap rights on Medicare.govCounties with a guide in Iowa
99 local guides. The number shows the 2027 Medicare Advantage plans in each guide.
- Adair County16 plans
- Adams County16 plans
- Allamakee County17 plans
- Appanoose County13 plans
- Audubon County7 plans
- Benton County25 plans
- Black Hawk County21 plans
- Boone County25 plans
- Bremer County17 plans
- Buchanan County21 plans
- Buena Vista County12 plans
- Butler County18 plans
- Calhoun County15 plans
- Carroll County16 plans
- Cass County13 plans
- Cedar County25 plans
- Cerro Gordo County18 plans
- Cherokee County8 plans
- Chickasaw County9 plans
- Clarke County20 plans
- Clay County15 plans
- Clayton County12 plans
- Clinton County25 plans
- Crawford County15 plans
- Dallas County25 plans
- Davis County4 plans
- Decatur County16 plans
- Delaware County25 plans
- Des Moines County9 plans
- Dickinson County15 plans
- Dubuque County7 plans
- Emmet County7 plans
- Fayette County29 plans
- Floyd County22 plans
- Franklin County21 plans
- Fremont County17 plans
- Greene County16 plans
- Grundy County25 plans
- Guthrie County20 plans
- Hamilton County22 plans
- Hancock County21 plans
- Hardin County25 plans
- Harrison County13 plans
- Henry County20 plans
- Howard County4 plans
- Humboldt County20 plans
- Ida County11 plans
- Iowa County24 plans
- Jackson County25 plans
- Jasper County25 plans
- Jefferson County13 plans
- Johnson County16 plans
- Jones County25 plans
- Keokuk County18 plans
- Kossuth County21 plans
- Lee County9 plans
- Linn County20 plans
- Louisa County21 plans
- Lucas County16 plans
- Lyon County9 plans
- Madison County25 plans
- Mahaska County17 plans
- Marion County16 plans
- Marshall County24 plans
- Mills County18 plans
- Mitchell County10 plans
- Monona County11 plans
- Monroe County13 plans
- Montgomery County13 plans
- Muscatine County25 plans
- O'Brien County10 plans
- Osceola County14 plans
- Page County9 plans
- Palo Alto County7 plans
- Plymouth County11 plans
- Pocahontas County11 plans
- Polk County25 plans
- Pottawattamie County21 plans
- Poweshiek County25 plans
- Ringgold County16 plans
- Sac County11 plans
- Scott County24 plans
- Shelby County17 plans
- Sioux County11 plans
- Story County7 plans
- Tama County25 plans
- Taylor County1 plans
- Union County16 plans
- Van Buren County4 plans
- Wapello County8 plans
- Warren County25 plans
- Washington County25 plans
- Wayne County16 plans
- Webster County15 plans
- Winnebago County22 plans
- Winneshiek County14 plans
- Woodbury County11 plans
- Worth County18 plans
- Wright County21 plans
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Text us what you have now. We will help you compare your options.
A higher drug plan premium is not, by itself, a reason to switch
With Original Medicare, you buy a separate drug plan. In Iowa, 9 drug plans are for sale for 2027, from $5.30 to $222.90 a month. Half of them cost $33.30 a month or less.
- Every 2027 drug plan limits what you pay for covered drugs to $2,400 a year. The drug coverage in Medicare Advantage plans has the same limit.
- The premium is one part of your yearly cost. Each county guide adds premiums, medical costs, and drug costs, so you can see the whole year.
- A Medicare Advantage plan can cost less in a light year. But you also take on its network and prior authorization rules, and you may not be able to get Medigap later.
- If your income is limited, Extra Help can pay most of your drug plan premium and drug costs. Check Extra Help at SSA.gov
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Sources and method
Plan data comes from the CMS 2027 Plan Benefit Package and landscape files. The data is from 2026-10-10. Drug plan premiums come from the CMS 2027 landscape file for Iowa.
These are estimates, not quotes, and they are for education only. Check every number with Medicare and with the plan before you choose. What you pay depends on your doctors and hospitals, your drugs and pharmacy, and the care you use. Plans can change their benefits, premiums, drug lists, and networks each year.
Pinnie is not an insurance agent or broker and does not sell Medicare plans. Pinnie is not connected with or endorsed by the U.S. government or the federal Medicare program. For all your options, visit Medicare.gov or call 1-800-MEDICARE (1-800-633-4227), TTY 1-877-486-2048.