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2026 Medicare Special Needs Plans in Mason County, IL

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In Mason County, IL, there are 5 Medicare Special Needs Plans available for 2026. Approximately 267 beneficiaries are enrolled, and about 100% are rated 4 stars or higher based on CMS quality ratings.

Special Needs Plans (SNPs) are one coverage option. Other options may include standard Medicare Advantage plans, Medicare prescription drug coverage, and Medicare Supplement insurance. Visit Medicare Options in Mason County, IL to explore other types of coverage available locally.

At a Glance

Average Monthly Premium
$8.92/mo
Plans with $0 Premium
2
Average MOOP Limit
$9,250 ($9,250 max.)
Star Ratings (Plan Mix)
4+ Stars: 100% · 3 Stars: 0% · Below 3: 0%
Average Part D Deductible
$494.00
Total SNP Enrollment
267
SNP Plans with the Highest Enrollment
(as of September 8, 2026)
1. UHC Complete Care Support IL-1A (C-SNP) — 124 enrollees
2. Humana Dual Fully Integrated (D-SNP) — 54 enrollees
3. Aetna Medicare FIDE (D-SNP) — 39 enrollees

D-SNP Plans (Dual Eligible Special Needs Plans)

Dual Eligible Special Needs Plans (D-SNPs) in Mason County are Medicare Advantage plans for individuals eligible for both Medicare and Medicaid.

Total D-SNP Plans
4
Average Monthly Premium
$7.35/mo
Beneficiaries Enrolled
143
$0 Premium D-SNPs
2
Zero Cost D-SNPs
4
D-SNP with the Highest Enrollment
Humana Dual Fully Integrated (D-SNP) with 54 enrollees
D-SNPs without Drug Coverage
0
D-SNP Medicare plan comparison – Mason County, Illinois, 2026
Special Needs Plan CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
Aetna Medicare FIDE
☆☆☆☆☆
 $15 9250.00 $615 H9771-001-0
Humana Dual Fully Integrated
☆☆☆☆☆
 $0 9250.00 $390 H4329-001-0
Molina Medicare Complete Care Plus
☆☆☆☆☆
 $0 9250.00 $615 H3093-002-0
Wellcare Meridian Dual Align
☆☆☆☆☆
 $14 9250.00 $400 H6971-001-0
What is the total number of D-SNP plans in Mason County?

Mason County has 4 D-SNP plans for 2026, with 143 enrollees.

How much do D-SNP plans cost in Mason County?

The typical D-SNP premium in Mason County is $7.35, and 2 plans have no monthly premium.

C-SNP Plans (Chronic Condition Special Needs Plans)

Chronic Condition Special Needs Plans (C-SNPs) are a category of Medicare Advantage plans offered to beneficiaries with qualifying chronic conditions, as defined by CMS program rules.

  • Total C-SNP Plans 1
  • Average Monthly Premium $15.20/mo
  • Beneficiaries Enrolled 124
  • $0 Premium C-SNPs 0
  • Average MOOP $9,250
  • Most Popular C-SNP UHC Complete Care Support IL-1A (C-SNP) with 124 enrollees
  • C-SNPs Without Drug Coverage 0
C-SNP Medicare plan comparison – Mason County, Illinois, 2026
Health Plan Name CMS Rating* Premium Per Mo Network
UHC Complete Care Support IL-1A
☆☆☆☆☆
 $15 9250.00 $450 H2001-038-0
What is the average monthly premium for C-SNP plans in Mason County?
C-SNP plans in Mason County cost $15.20 per month.
Which C-SNP plan has the highest enrollment in Mason County?
The most popular C-SNP plan in Mason County is UHC Complete Care Support IL-1A (C-SNP), with 124 enrollees.
How many C-SNP plans are available in Mason County?
In 2026, Mason County offers 1 C-SNP plans with 124 enrollees.

This page presents county-level Medicare Special Needs Plans (SNP) data, including plan counts, enrollment totals, averages, and percentage distributions, derived from CMS datasets using a standardized aggregation approach.

Data sources and methodology documentation .

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