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  1. 🏠
  2. Medicare Advantage Plans
  3. North Dakota
  4. Foster County

2026 Medicare Advantage Plans in Foster County, ND

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

Foster County, ND has 5 Medicare Advantage plans available in 2026. These include 3 plans with no monthly premium, and roughly 0% 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 Foster County, ND. Or explore all Medicare Options available in Foster County, ND.

  • PPO Plans

At a Glance

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

Average Monthly Premium: $41.60/mo
$0 Premium Plans: 3
Average MOOP: $6,150 ($9,250 max. in 2026)
Star Ratings (Plan Mix): 4+ Stars: 0% · 3 Stars: 100% · Below 3: 0%
Average Part D Deductible: $457.50
Total MA/MAPD Enrollment: 32
Plans with the Highest Enrollment
(as of May 2, 2026)
1. Aetna Medicare Signature Extra (PPO) — 17 enrollees
2. NextBlue Discover PPO (PPO) — 15 enrollees
3. NextBlue Freedom PPO (PPO) — 0 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 5
  • Average Monthly Premium $41.60/mo
  • Total PPO Enrollment 32
  • $0 Premium PPO Plans 3
  • Average MOOP $6,150
  • Top PPO by Enrollment Aetna Medicare Signature Extra (PPO) — 17 enrollees
  • PPO Plans Without Drug Coverage 1

Comparison table of 2026 PPO Medicare Advantage Plans available in Foster County, North Dakota
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
Aetna Medicare Signature Extra
☆☆☆☆☆
$0 $4,500 $615 H1608-081-0
NextBlue Discover PPO
☆☆☆☆☆
$59 $8,000 $300 H6202-004-0
NextBlue Freedom PPO
☆☆☆☆☆
$0 $6,500 N/A H6202-003-0
NextBlue Summit PPO
☆☆☆☆☆
$149 $6,750 $300 H6202-005-0
Aetna Medicare Elite
☆☆☆☆☆
$0 $5,000 $615 H9431-014-0
What is the most popular PPO plan in Foster?

Aetna Medicare Signature Extra (PPO) is the top PPO in Foster, with 17 enrollees.

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

There are 1 PPO plans in Foster without prescription drug coverage.

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

CMS Star Ratings for Medicare Advantage Plans in Foster County, ND (2026)
Rating Category Number of Plans Percent of Plans
5 Stars No 5-star plans available. 0%
4 Stars (includes 5 Stars) 0 0%
3 Stars 5 100%
Below 3 Stars 0 0%
Not Rated 0 0%
Average Rating 3.4

* 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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