American Health Advantage of Missouri (HMO I-SNP) (2027)
Institutional Special Needs Plan (Medicare Advantage) from American Health Advantage of Missouri, plan ID H4490-001-000. Sold in 50 counties in Missouri.
Who can join
Only for people who live in a nursing home or similar facility, or need that level of care at home.
2027 costs
With a Medicare Advantage plan you also keep paying your Medicare Part B premium.
What this plan would cost for your prescriptions
Add your prescriptions to see this plan's estimated yearly cost for them, which of them are on its drug list, and how each compares with Cost Plus Drugs prices.
See this plan with my prescriptionsWhat you pay for medical care
In-network amounts. A range means it depends on the service or provider.
Extra benefits
Drug costs by tier
| Tier | 30 days, standard pharmacy | 30 days, preferred pharmacy | 90 days by mail |
|---|---|---|---|
| 1 Preferred Generic | 25% | 25% | 25% |
A percentage is coinsurance: your share of the drug's price. The drug deductible may apply first, depending on the tier. Your Part D out-of-pocket costs are capped at $2,400 for 2027.
Where it's sold
Missouri (50 counties)
- Bates County
- Bollinger County
- Boone County
- Cape Girardeau County
- Carter County
- Cass County
- Cedar County
- Clay County
- Cole County
- Cooper County
- Crawford County
- Dallas County
- Douglas County
- Franklin County
- Gasconade County
- Greene County
- Henry County
- Jackson County
- Jasper County
- Jefferson County
- Johnson County
- Lafayette County
- Lawrence County
- Lincoln County
- Livingston County
- Miller County
- Mississippi County
- New Madrid County
- Newton County
- Osage County
- Phelps County
- Pike County
- Platte County
- Polk County
- Ray County
- Reynolds County
- Scott County
- Shannon County
- St. Charles County
- St. Louis County
- St. Louis City
- Ste. Genevieve County
- Stoddard County
- Taney County
- Texas County
- Vernon County
- Warren County
- Washington County
- Webster County
- Wright County
Plan costs and benefits are from CMS's 2027 Medicare plan data (data as of October 27, 2026). Star ratings are CMS's 2027 Star Ratings. Every year, Medicare evaluates plans based on a 5-star rating system. Benefits, premiums and copays can change from year to year; check the plan's Evidence of Coverage, call the plan, or use Medicare.gov before you enroll.