Plan year 2027 · Warren County, IL
Is Blue Cross and Blue Shield of Illinois leaving Warren County in 2027?
Yes. Blue Cross and Blue Shield of Illinois won't offer Medicare Advantage plans in Warren County in 2027, affecting about 95 members. 18 plans from other carriers are still offered here.
Step 1 · Check your plan
Is your plan leaving Warren County?
Tap your plan to see its 2027 status in Warren County, or type its name.
Is your plan one of these?
2 carriers are changing coverage in Warren County for 2027: 6 plan terminations. Roughly 95 members in Warren County are affected. 25 Medicare Advantage plans were offered here in 2026; 18 are offered for 2027. If you're enrolled in one of the plans below, you'll need to pick a new plan for January 1, 2027.
Carriers with changes in Warren County
- Blue Cross and Blue Shield of Illinois5 terminations95 membersBlue Cross Medicare Advantage Value (HMO) · Blue Cross Medicare Advantage Dental Premier (PPO) · Blue Cross Medicare Advantage Protect (PPO) …
- Wellcare1 terminationWellcare Patriot Giveback (HMO)
Every affected plan in Warren County
Sorted by carrier. Effective dates are for the 2027 plan year.
| Carrier | Plan | What's changing | Effective | What members must do |
|---|---|---|---|---|
| Blue Cross and Blue Shield of IL, NM | Blue Cross Medicare Advantage Value (HMO) H3822-014 · HMO | Termination | January 1, 2027 | Choose a new plan before the deadline. |
| Blue Cross and Blue Shield of IL, NM, OK, TX | Blue Cross Medicare Advantage Dental Premier (PPO) H8634-021 · PPO | Termination | January 1, 2027 | Choose a new plan before the deadline. |
| Blue Cross and Blue Shield of IL, NM, OK, TX | Blue Cross Medicare Advantage Essential (PPO) H8634-012 · PPO | Termination | January 1, 2027 | Choose a new plan before the deadline. |
| Blue Cross and Blue Shield of IL, NM, OK, TX | Blue Cross Medicare Advantage Health Choice (PPO) H8634-018 · PPO | Termination | January 1, 2027 | Choose a new plan before the deadline. |
| Blue Cross and Blue Shield of IL, NM, OK, TX | Blue Cross Medicare Advantage Protect (PPO) H8634-019 · PPO | Termination | January 1, 2027 | Choose a new plan before the deadline. |
| Wellcare | Wellcare Patriot Giveback (HMO) H5779-011 · HMO | Termination | January 1, 2027 | Choose a new plan before the deadline. |
Plans available in Warren County for 2027
Losing a plan does not mean losing options. 18 Medicare Advantage plans from 5 carriers are offered in Warren County, Illinois for 2027. 14 have a $0 monthly premium, and 4 are D-SNP plans for people with both Medicare and Medicaid.
| Plan | Type | Monthly premium |
|---|---|---|
| AARP Medicare Advantage Patriot No Rx IL-MA01 (PPO)UnitedHealthcare$0/moPPO | PPO | $0 |
| Aetna Medicare FIDE (HMO D-SNP)Aetna Medicare FIDE$0/moHMO D-SNP | HMO D-SNP | $0 |
| Humana Dual Fully Integrated (HMO D-SNP)Humana$0/moHMO D-SNP | HMO D-SNP | $0 |
| Humana USAA Honor Giveback (PPO)Humana$0/moPPO | PPO | $0 |
| Humana USAA Honor Giveback (PPO)Humana$0/moPPO | PPO | $0 |
Showing the 5 lowest-premium of 18 available plans. 2027 star ratings are published by CMS in early October 2026. Premiums shown are the consolidated Part C + D monthly premium.
Dates that matter
Your ANOC letter arrives
Carriers must mail the Annual Notice of Change — and non-renewal notices — before enrollment opens.
Annual Enrollment Period
Pick your 2027 plan. Coverage you choose starts January 1, 2027.
How it works →Special Enrollment Period
Members of terminated plans get extra time to choose a new Medicare Advantage or Part D plan.
How it works →Guaranteed-issue Medigap window
Losing your plan gives you the right to buy select Medigap policies with no health questions.
Medicare Advantage Open Enrollment
Already in a Medicare Advantage plan on January 1? You can make one change: switch plans or go back to Original Medicare.
How it works →
Step 2 · Tell us where to send your options
Your 2027 options in Warren County
Step 3 · Choose your path
You're all set.
Both options are free. Either way, your information stays with our office.
Where else these carriers are leaving in Illinois
Blue Cross and Blue Shield of Illinois
ZIP codes in Warren County
These changes apply to Medicare Advantage members living in Warren County, including these ZIP codes:
61417, 61423, 61435, 61447, 61453, 61462, 61473, 61478