Aetna Medicare Prime Chronic Care (HMO C-SNP) (H1206-004) in 2027
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HMO C-SNP: about this plan type · For people with certain chronic conditions: about Special Needs Plans · Legal name: COVENTRY HEALTH CARE OF ILLINOIS, INC.
Offered again in all 10 counties where it was offered in 2026.
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- Offered Againin 2027
- 10
- of 10 countiesin 2026
- People inThis Plan
- ~1,500
- CMS enrollment,October 2026
Members Moved Into This Plan
CMS's 2027 plan crosswalk moves some or all members of these 2026 plans into this plan, in the counties listed. Your Annual Notice of Change says whether this applies to you.
- Aetna Medicare Prime Chronic Total (HMO C-SNP) · H1206-009
In 10 counties
Cook County, DeKalb County, DuPage County, Grundy County, Kane County, Kankakee County, Lake County, McHenry County, Will County, Winnebago County
Illinois
See the 10 counties in IllinoisHide the counties
| County | What's Happening | People in Plan |
|---|---|---|
| Cook County: what this means for you All plans in Cook County | Offered in 2027 | ~830 |
| DeKalb County: what this means for you All plans in DeKalb County | Offered in 2027 | ~20 |
| DuPage County: what this means for you All plans in DuPage County | Offered in 2027 | ~100 |
| Grundy County: what this means for you All plans in Grundy County | Offered in 2027 | 10 or fewer |
| Kane County: what this means for you All plans in Kane County | Offered in 2027 | ~80 |
| Kankakee County: what this means for you All plans in Kankakee County | Offered in 2027 | ~10 |
| Lake County: what this means for you All plans in Lake County | Offered in 2027 | ~50 |
| McHenry County: what this means for you All plans in McHenry County | Offered in 2027 | ~80 |
| Will County: what this means for you All plans in Will County | Offered in 2027 | ~100 |
| Winnebago County: what this means for you All plans in Winnebago County | Offered in 2027 | ~190 |
Costs and Star Rating
| What | 2026 | 2027 |
|---|---|---|
| Monthly premium (without Extra Help) | $0 a month | $0 a month |
| Maximum you pay for covered medical care | $6,750 (in-network) | $7,150 (in-network) |
| Drug deductible | $200 | $700 |
| Overall star rating (from CMS) | Not enough data available | 3.5 out of 5 stars |
CMS rates contracts, so plans under one contract share its rating. For costs with Extra Help, use the lookup.
What Happens Next
Where it is offered again, members who do nothing stay in this plan.
These numbers come from CMS's plan files. If you're in this plan, confirm with your Annual Notice of Change or the letter from your plan.
Source: CMS CY2027 Landscape, data as of October 18, 2026 (release 202610). Enrollment: CMS Monthly Enrollment by Contract/Plan/State/County, October 2026. Plan moves: CMS 2027 Plan Crosswalk, file dated October 1, 2026. People counts add up the counties where this plan is offered. They leave out members who live outside that area. See how we get our numbers.