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Medicare plans in Rock Island County, IL — 2026
What agents look up before working a county: plan count, carriers, $0-premium share, star distribution, MOOP range, the 65+ and 60–64 population, and what changed since last year.
In 2026, Rock Island County, Illinois has 46 Medicare plans (20 Medicare Advantage with drug coverage, 8 without, 12 standalone Part D, 6 Special Needs) from 9 carriers. 15 Medicare Advantage plans have a $0 premium. The lowest in-network out-of-pocket maximum is $3,000.
Market snapshot
- Residents 65 and older
- 29,061
- Residents 60–64, aging in over the next five years
- 9,619
- Medicare eligibles
- 32,963
- Medicare Advantage penetration
- 59.2%
- Plans per 1,000 residents 65+
- 1.6
Carriers by number of plans
- Humana — 14 plans
- Aetna Medicare — 7 plans
- UnitedHealthcare — 7 plans
- Wellcare — 7 plans
- Blue Cross and Blue Shield of IL, NM, OK, TX — 6 plans
- HealthSpring — 2 plans
- Aetna Medicare FIDE — 1 plan
- Blue Cross and Blue Shield of IL, NM — 1 plan
Plans sorted by CMS star rating, then premium
| Plan | Carrier | Category | Plan type | Monthly premium | Drug deductible | Out-of-pocket maximum | Star rating |
| UHC Complete Care Support IL-1A (PPO C-SNP) (H2001-038-0) | UnitedHealthcare | SNP | PPO C-SNP | $15.20 | $450 | $9,250 | 4.5 |
| Aetna Medicare Eagle (PPO) (H5521-286-0) | Aetna Medicare | MA | PPO | | | $4,900 | 4.5 |
| UHC Complete Care IA-5 (HMO-POS C-SNP) (H5253-180-0) | UnitedHealthcare | SNP | HMO-POS C-SNP | $27 | $600 | $5,900 | 4.0 |
| AARP Medicare Advantage from UHC IA-0002 (HMO-POS) (H5253-108-2) | UnitedHealthcare | MA-PD | HMO-POS | $55 | $520 | $5,900 | 4.0 |
| Aetna Medicare Advantra Extra (PPO) (H7301-006-0) | Aetna Medicare | MA-PD | PPO | $0 | $615 | $5,000 | 3.5 |
| Aetna Medicare Signature Extra (PPO) (H7301-021-0) | Aetna Medicare | MA-PD | PPO | $0 | $615 | $5,200 | 3.5 |
| Blue Cross Medicare Advantage Value (HMO) (H3822-014-0) | Blue Cross and Blue Shield of IL, NM | MA-PD | HMO | $0 | $450 | $4,000 | 3.5 |
| Humana Gold Plus H1468-007 (HMO) (H1468-007-0) | Humana | MA-PD | HMO | $0 | $615 | $3,000 | 3.5 |
| HumanaChoice Giveback H5216-403 (PPO) (H5216-403-0) | Humana | MA-PD | PPO | $0 | $615 | $4,500 | 3.5 |
| HumanaChoice H5216-399 (PPO) (H5216-399-0) | Humana | MA-PD | PPO | $18 | $615 | $6,000 | 3.5 |
Showing 10 of 46 plans.
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About this data
Source: CMS Medicare Advantage/Part D Landscape files, plan year 2026; population: U.S. Census Bureau ACS 5-year 2024; MA penetration: CMS September 2026.
This page summarizes publicly available CMS data. It is not a plan finder and does not recommend plans. To compare and enroll in plans, use Medicare.gov or talk to a licensed agent. Medicare.gov plan finder.