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Medicare plans in Illinois for 2027
Medicare Advantage plans for 2027 in each of 102 counties in Illinois, and the stand-alone Part D drug plans sold statewide.
Open enrollment for 2027 runs October 15 – December 7, 2026; coverage starts January 1, 2027.
Counties
- Adams County21 plans
- Alexander County26 plans
- Bond County44 plans
- Boone County41 plans
- Brown County20 plans
- Bureau County31 plans
- Calhoun County41 plans
- Carroll County26 plans
- Cass County26 plans
- Champaign County22 plans
- Christian County28 plans
- Clark County24 plans
- Clay County21 plans
- Clinton County47 plans
- Coles County21 plans
- Cook County67 plans
- Crawford County23 plans
- Cumberland County21 plans
- De Witt County26 plans
- DeKalb County32 plans
- Douglas County30 plans
- DuPage County61 plans
- Edgar County19 plans
- Edwards County20 plans
- Effingham County18 plans
- Fayette County29 plans
- Ford County22 plans
- Franklin County18 plans
- Fulton County23 plans
- Gallatin County18 plans
- Greene County33 plans
- Grundy County39 plans
- Hamilton County18 plans
- Hancock County19 plans
- Hardin County18 plans
- Henderson County24 plans
- Henry County33 plans
- Iroquois County30 plans
- Jackson County20 plans
- Jasper County21 plans
- Jefferson County18 plans
- Jersey County44 plans
- Jo Daviess County28 plans
- Johnson County24 plans
- Kane County58 plans
- Kankakee County49 plans
- Kendall County42 plans
- Knox County25 plans
- La Salle County35 plans
- Lake County48 plans
- Lawrence County20 plans
- Lee County32 plans
- Livingston County24 plans
- Logan County26 plans
- Macon County21 plans
- Macoupin County34 plans
- Madison County47 plans
- Marion County18 plans
- Marshall County30 plans
- Mason County23 plans
- Massac County22 plans
- McDonough County22 plans
- McHenry County40 plans
- McLean County24 plans
- Menard County25 plans
- Mercer County27 plans
- Monroe County41 plans
- Montgomery County34 plans
- Morgan County25 plans
- Moultrie County29 plans
- Ogle County38 plans
- Peoria County25 plans
- Perry County26 plans
- Piatt County24 plans
- Pike County22 plans
- Pope County24 plans
- Pulaski County22 plans
- Putnam County28 plans
- Randolph County15 plans
- Richland County20 plans
- Rock Island County33 plans
- Saline County16 plans
- Sangamon County30 plans
- Schuyler County21 plans
- Scott County28 plans
- Shelby County23 plans
- St. Clair County48 plans
- Stark County24 plans
- Stephenson County33 plans
- Tazewell County25 plans
- Union County28 plans
- Vermilion County23 plans
- Wabash County20 plans
- Warren County18 plans
- Washington County31 plans
- Wayne County20 plans
- White County20 plans
- Whiteside County23 plans
- Will County63 plans
- Williamson County9 plans
- Winnebago County43 plans
- Woodford County20 plans
Stand-alone Part D drug plans in Illinois (10)
For people in Original Medicare who want drug coverage; the same plans are sold in every county of the state.
| Plan | Type | Monthly premium | Drug deductible | Out-of-pocket limit (in network) | Last year's star rating |
|---|---|---|---|---|---|
| Wellcare Value Script (PDP) Wellcare | PDP | $5.30 | $700 | — | — |
| Humana Basic Rx Plan (PDP) Humana | PDP | $6.30 | $700 | — | — |
| Wellcare Classic (PDP) Wellcare | PDP | $7.30 | $700 | — | — |
| Humana Value Rx Plan (PDP) Humana | PDP | $22.30 | $687 | — | — |
| AARP Medicare Rx Saver from UHC (PDP) UnitedHealthcare | PDP | $78.30 | $700 | — | — |
| HealthSpring Assurance Rx (PDP) Blue Cross and Blue Shield of IL, NM, OK, TX | PDP | $90.90 | $700 | — | — |
| HealthSpring Extra RX (PDP) Blue Cross and Blue Shield of IL, NM, OK, TX | PDP | $108.20 | $700 | — | — |
| SilverScript Choice (PDP) Aetna Medicare | PDP | $120.90 | $700 | — | — |
| Humana Premier Rx Plan (PDP) Humana | PDP | $130.20 | $350 | — | — |
| AARP Medicare Rx Preferred from UHC (PDP) UnitedHealthcare | PDP | $178.30 | $300 | — | — |
We are not connected with or endorsed by the U.S. government or the federal Medicare program, and we do not sell plans. We do not list plan benefits in full; confirm costs and coverage with the plan, Medicare.gov or 1-800-MEDICARE (TTY 1-877-486-2048) before you enroll. Source: CMS Medicare Advantage and Part D Landscape, 2027 (2026-09 release).