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  1. 🏠
  2. Medicare Advantage Plans
  3. Illinois
  4. Union County

2026 Medicare Advantage Plans in Union County, IL

Last update: May 3, 2026. Enrollment data updated: May 2, 2026

Union County, IL has 25 Medicare Advantage plans available in 2026. These include 20 plans with no monthly premium, and roughly 32% are rated at least 4 stars based on CMS data.

Medicare Advantage Special Needs Plans (SNPs) are not included in the figures shown above. View Special Needs Plans in Union County, IL. Or explore all Medicare Options available in Union County, IL.

  • PPO Plans
  • HMO Plans
  • HMO-POS Plans
  • PFFS Plans

At a Glance

County-level summary of Medicare Advantage plan availability and enrollment based on CMS data.

Average Monthly Premium: $11.20/mo
$0 Premium Plans: 20
Average MOOP: $6,048 ($9,250 max. in 2026)
Star Ratings (Plan Mix): 4+ Stars: 32% · 3 Stars: 68% · Below 3: 0%
Average Part D Deductible: $591.76
Total MA/MAPD Enrollment: 493
Plans with the Highest Enrollment
(as of May 2, 2026)
1. Aetna Medicare Signature (PPO) — 105 enrollees
2. AARP Medicare Advantage Extras from UHC ST-4 (HMO-POS) — 97 enrollees
3. HumanaChoice Giveback H5216-403 (PPO) — 63 enrollees

Medicare Advantage PPO Plans

Preferred Provider Organization (PPO) plans allow access to both in-network and out-of-network providers. Out-of-network care usually costs more, but PPOs offer greater flexibility in choosing doctors and hospitals.

  • Total PPO Plans 15
  • Average Monthly Premium $16.20/mo
  • Total PPO Enrollment 266
  • $0 Premium PPO Plans 11
  • Average MOOP $6,527
  • Top PPO by Enrollment Aetna Medicare Signature (PPO) — 105 enrollees
  • PPO Plans Without Drug Coverage 5

Comparison table of 2026 PPO Medicare Advantage Plans available in Union County, Illinois
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
Humana USAA Honor Giveback
☆☆☆☆☆
$0 $6,000 N/A H7617-022-0
HumanaChoice Giveback H7617-013
☆☆☆☆☆
$0 $4,500 $615 H7617-013-0
AARP Medicare Advantage from UHC ST-0001
☆☆☆☆☆
$53 $4,500 $520 H2406-043-0
AARP Medicare Advantage from UHC ST-2
☆☆☆☆☆
$0 $6,700 $600 H2406-069-0
Aetna Medicare Eagle
☆☆☆☆☆
$0 $4,500 N/A H7301-023-0
Aetna Medicare Enhanced
☆☆☆☆☆
$69 $8,750 $615 H7301-034-0
Aetna Medicare Signature
☆☆☆☆☆
$0 $9,250 $615 H7301-027-0
Humana USAA Honor Giveback
☆☆☆☆☆
$0 $6,000 N/A H5216-355-0
HumanaChoice Giveback H5216-403
☆☆☆☆☆
$0 $4,500 $615 H5216-403-0
HumanaChoice H5216-399
☆☆☆☆☆
$18 $6,000 $615 H5216-399-0
Blue Cross Medicare Advantage Dental Premier
☆☆☆☆☆
$0 $7,500 $615 H8634-021-0
Blue Cross Medicare Advantage Health Choice
☆☆☆☆☆
$0 $9,000 $615 H8634-018-0
Blue Cross Medicare Advantage Protect
☆☆☆☆☆
$0 $6,750 N/A H8634-019-0
Humana USAA Honor Giveback
☆☆☆☆☆
$0 $6,750 N/A R5361-001-0
HumanaChoice R5361-002
☆☆☆☆☆
$103 $7,200 $615 R5361-002-0
What is the most popular PPO plan in Union?

Aetna Medicare Signature (PPO) is the top PPO in Union, with 105 enrollees.

What is the number of PPO plans without Part D coverage in Union?

There are 5 PPO plans in Union without prescription drug coverage.

Medicare Advantage HMO Plans

HMO plans typically require members to use in-network providers and facilities, except in emergencies. In return, HMOs often offer lower monthly premiums and reduced cost-sharing.

Total HMO Plans
4
Average Monthly Premium
$0.00/mo
Total HMO Enrollment
45
$0 Premium HMO Plans
4
Average MOOP
$5,275
Top HMO by Enrollment
Wellcare Simple Essential (HMO) — 32 enrollees
HMO Plans Without Drug Coverage
1

Comparison table of 2026 HMO Medicare Advantage Plans available in Union County, Illinois
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
Wellcare Giveback
☆☆☆☆☆
$0 $7,500 $615 H5779-010-0
Wellcare Patriot Giveback
☆☆☆☆☆
$0 $5,500 N/A H5779-011-0
Wellcare Simple Essential
☆☆☆☆☆
$0 $4,200 $615 H5779-002-0
Wellcare Simple Essential Value
☆☆☆☆☆
$0 $3,900 $615 H5779-009-0

What is the typical premium for HMO plans in Union?

HMO plans in Union cost $0.00 per month on average.

Which HMO plan do most beneficiaries choose in Union?

The most popular HMO plan in Union is Wellcare Simple Essential (HMO), with 32 enrollees.

How many HMO options are offered without prescription drug coverage in Union?

There are 1 HMO plans in Union without prescription drug coverage.

Medicare Advantage HMO-POS Plans

HMO Point-of-Service (HMO-POS) plans combine HMO network requirements with limited out-of-network access. Care outside the network typically costs more, but HMO-POS plans provide added flexibility compared with standard HMOs.

  • Total HMO-POS Plans 4
  • Average Monthly Premium $0.00/mo
  • Total HMO-POS Enrollment 151
  • $0 Premium HMO-POS Plans 4
  • Average MOOP $4,675
  • Top HMO-POS by Enrollment AARP Medicare Advantage Extras from UHC ST-4 (HMO-POS) — 97 enrollees
  • HMO-POS Plans Without Drug Coverage 1

Comparison table of 2026 HMO-POS Medicare Advantage Plans available in Union County, Illinois
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
AARP Medicare Advantage CareFlex from UHC ST-6
☆☆☆☆☆
$0 $6,700 $600 H2802-073-0
AARP Medicare Advantage Essentials from UHC ST-3
☆☆☆☆☆
$0 $3,200 $440 H2802-028-0
AARP Medicare Advantage Extras from UHC ST-4
☆☆☆☆☆
$0 $3,900 $520 H2802-052-0
AARP Medicare Advantage Patriot No Rx MO-MA01
☆☆☆☆☆
$0 $4,900 N/A H2802-050-0
What is the total number of HMO-POS plans in Union?

In 2026, Union has 4 HMO-POS plans with 151 enrollees.

How much do HMO-POS plans cost in Union?

The typical HMO-POS premium in Union is $0.00, and 4 plans have no monthly premium.

Medicare Advantage PFFS Plans

PFFS plans allow members to visit any Medicare-approved provider who accepts the plan’s payment terms. This offers broader choice than network-based plans, but coverage depends on provider participation, so acceptance should be confirmed in advance.

Total PFFS Plans
2
Average Monthly Premium
$18.50/mo
Total PFFS Enrollment
31
$0 Premium PFFS Plans
1
Average MOOP
$6,750
Top PFFS by Enrollment
Humana Gold Choice H8145-126 (PFFS) — 16 enrollees
PFFS Plans Without Drug Coverage
1

Comparison table of 2026 PFFS Medicare Advantage Plans available in Union County, Illinois
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
Humana Gold Choice H8145-006
☆☆☆☆☆
$37 $6,800 $615 H8145-006-0
Humana Gold Choice H8145-126
☆☆☆☆☆
$0 $6,700 N/A H8145-126-0
What is the average monthly premium for PFFS plans?
PFFS plans in Union cost $18.50 per month on average.
Which PFFS plan is most popular in Union?
The most popular PFFS plan in Union is Humana Gold Choice H8145-126 (PFFS), with 16 enrollees.
How many PFFS plans in Union do not include drug coverage?
There are 1 PFFS plans in Union without prescription drug coverage.

Below is a breakdown of CMS star ratings for Medicare Advantage plans available in Union County, IL for 2026.

CMS Star Ratings for Medicare Advantage Plans in Union County, IL (2026)
Rating Category Number of Plans Percent of Plans
5 Stars No 5-star plans available. 0%
4 Stars (includes 5 Stars) 8 32%
3 Stars 17 68%
Below 3 Stars 0 0%
Not Rated 0 0%
Average Rating 3.52

* Medicare Advantage star ratings are determined by CMS each year using a standardized 5-star rating system.

  • CMS.gov, Medicare Advantage Landscape Source Files — Last accessed May 2, 2026
  • CMS.gov, Medicare Part C & D Performance Data — Last accessed May 2, 2026
  • CMS.gov, Medicare Advantage & Part D Contract and Enrollment Data — Last accessed May 2, 2026

County-level figures shown on this page, including plan counts, enrollment totals, averages, and percentage distributions, reflect standard Medicare Advantage (MA/MAPD) plans only and are derived from CMS datasets using a standardized aggregation methodology.

Data sources and methodology documentation .

  • CMS.gov, "Medicare Advantage Plan Fact Sheet" — Last accessed 25 May, 2025
  • Medicare.gov, "Your coverage options" — Last accessed 25 May, 2025
  • Medicare.gov, "Joining a plan" — Last accessed 25 May, 2025

MedicarePlans.com is an independent, non-government informational resource and is not affiliated with or endorsed by the U.S. Government or the federal Medicare program.

Data provenance documentation is maintained in alignment with the U.S. Core Data for Interoperability (USCDI) Provenance standard .

Page content independently curated and maintained by David W. Bynon, Editorial Steward, using a standardized, data-driven methodology for accurate, non-commercial Medicare plan interpretation and resolution.

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