• Skip to main content
  • Skip to secondary menu
  • Skip to footer
Medicare Plans

Medicare Plans

Open Medicare Plan Data.

  • Answers
    • Eligibility
    • Options
    • Enrollment
    • Costs
    • Coverage
  • Medicare Options
  • Medicare Advantage
  • Special Needs
  • Medicare Supplement
  • Prescription Drugs
  1. 🏠
  2. Medicare Advantage Plans
  3. Missouri
  4. Harrison County

2026 Medicare Advantage Plans in Harrison County, MO

Last update: May 1, 2026. Enrollment data updated: May 2, 2026

In Harrison County, MO, there are 13 Medicare Advantage plans available for 2026. Of these, 9 offer a $0 monthly premium, and about 54% are rated 4 stars or higher based on CMS quality ratings.

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

  • PPO Plans
  • HMO Plans
  • HMO-POS Plans

At a Glance

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

Average Monthly Premium
$18.72/mo
Plans with $0 Premium
9
Average MOOP Limit
$6,142 ($9,250 max. in 2026)
Star Ratings (Plan Mix)
4+ Stars: 54% · 3 Stars: 31% · Below 3: 15%
Average Part D Deductible
$562.22
Total MA/MAPD Enrollment
177
Plans with the Highest Enrollment
(as of May 2, 2026)
1. AARP Medicare Advantage Essentials from UHC KC-4 (PPO) — 82 enrollees
2. AARP Medicare Advantage Extras from UHC KC-2 (HMO-POS) — 36 enrollees
3. Aetna Medicare Elite (PPO) — 18 enrollees

Medicare Advantage PPO Plans

Preferred Provider Organization (PPO) plans allow members to use both in-network and out-of-network providers. Out-of-network care typically costs more, but PPOs offer greater flexibility in how care is accessed.

Total PPO Plans
6
Average Monthly Premium
$26.00/mo
Total PPO Enrollment
100
$0 Premium PPO Plans
4
Average MOOP
$6,758
Top PPO by Enrollment
AARP Medicare Advantage Essentials from UHC KC-4 (PPO) — 82 enrollees
PPO Plans Without Drug Coverage
2

PPO Medicare Advantage plan comparison – Harrison County, Missouri, 2026
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
AARP Medicare Advantage Essentials from UHC KC-4
☆☆☆☆☆
$0 $4,900 $600 H8768-023-0
AARP Medicare Advantage Patriot No Rx KS-MA01
☆☆☆☆☆
$0 $6,700 N/A H8768-025-0
Aetna Medicare Elite
☆☆☆☆☆
$0 $6,750 $615 H1608-052-0
UHC Medicare Advantage AM-0002
☆☆☆☆☆
$106 $9,250 $600 R3444-012-0
Humana USAA Honor Giveback
☆☆☆☆☆
$0 $5,500 N/A R1532-001-0
HumanaChoice R1532-002
☆☆☆☆☆
$50 $7,450 $615 R1532-002-0
What is the total number of PPO plans offered in Harrison?

Harrison County has 6 PPO plans for 2026, with 100 enrolled.

How much do PPO plans cost in Harrison?

The typical PPO premium in Harrison is $26.00, and 4 plans have no monthly premium.

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
2
Average Monthly Premium
$19.15/mo
Total HMO Enrollment
17
$0 Premium HMO Plans
1
Average MOOP
$6,750
Top HMO by Enrollment
Aetna Medicare Signature (HMO) — 17 enrollees
HMO Plans Without Drug Coverage
0

HMO Medicare Advantage plan comparison – Harrison County, Missouri, 2026
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
Aetna Medicare Signature
☆☆☆☆☆
$0 $6,750 $615 H2663-042-0
Aetna Medicare Value Plus
☆☆☆☆☆
$38 $6,750 $615 H2663-056-0
What is the average monthly premium for HMO plans?
HMO plans in Harrison cost $19.15 per month on average.
Which HMO plan is most popular in Harrison?
The most popular HMO plan in Harrison is Aetna Medicare Signature (HMO), with 17 enrollees.
How many HMO plans in Harrison do not include drug coverage?
There are 0 HMO plans in Harrison 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 5
  • Average Monthly Premium $9.80/mo
  • Total HMO-POS Enrollment 60
  • $0 Premium HMO-POS Plans 4
  • Average MOOP $5,160
  • Top HMO-POS by Enrollment AARP Medicare Advantage Extras from UHC KC-2 (HMO-POS) — 36 enrollees
  • HMO-POS Plans Without Drug Coverage 2

HMO-POS Medicare Advantage plan comparison – Harrison County, Missouri, 2026
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
AARP Medicare Advantage Essentials from UHC KC-6
☆☆☆☆☆
$0 $3,900 $440 H2802-076-0
AARP Medicare Advantage Extras from UHC KC-2
☆☆☆☆☆
$0 $5,900 $520 H2802-032-0
AARP Medicare Advantage from UHC KC-0003
☆☆☆☆☆
$49 $3,800 $440 H2802-033-0
AARP Medicare Advantage Patriot No Rx KS-MA2
☆☆☆☆☆
$0 $6,700 N/A H2802-077-0
Aetna Medicare Eagle
☆☆☆☆☆
$0 $5,500 N/A H2663-025-0
What is the total number of HMO-POS plans in Harrison?

There are 5 HMO-POS plans in 2026, covering 60 enrollees.

How much do HMO-POS plans cost in Harrison?

The average HMO-POS premium in Harrison is $9.80 per month, with 4 plans offering $0 premiums.

What is the leading HMO-POS plan in Harrison?

AARP Medicare Advantage Extras from UHC KC-2 (HMO-POS) is the top HMO-POS in Harrison, with 36 enrollees.

What is the number of HMO-POS plans without Part D coverage in Harrison?

2 HMO-POS plans in Harrison do not include prescription drug coverage.

The table below shows CMS star ratings for Medicare Advantage plans in Harrison County, MO for 2026.

CMS Star Ratings for Medicare Advantage Plans in Harrison County, MO (2026)
Rating Category Number of Plans Percent of Plans
5 Stars No 5-star plans available. 0%
4 Stars (includes 5 Stars) 7 54%
3 Stars 4 31%
Below 3 Stars 2 15%
Not Rated 0 0%
Average Rating 3.58

* 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

This page presents county-level Medicare Advantage (MA/MAPD) data, including plan counts, enrollment totals, averages, and percentage distributions, derived from CMS datasets using a standardized aggregation approach.

Data sources and methodology documentation .

  • Medicare.gov, "Compare types of Medicare Advantage Plans" — Last accessed 25 May, 2025
  • Medicare.gov, "Your coverage options" — Last accessed 25 May, 2025
  • AARP.org, "The Big Choice: Original Medicare vs. Medicare Advantage" — 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.

Footer

About This Site

  • About MedicarePlans.com
  • How We Use CMS Data
  • How We Make Money
  • Editorial Policy
  • Why We Exist

Site Policies

    • Privacy Policy
    • Contact Us
    • Terms of Use

 

Trademark Notice

MedicarePlans.com uses U.S. trademarks, service marks, and registered trademarks solely for purposes of identification, description, and factual reference. All such use constitutes nominative fair use and does not imply affiliation, endorsement, or sponsorship by any trademark holder.

© 2026 MedicarePlans.com. All Rights Reserved
MedicarePlans.com is an independent, non-commercial Medicare data platform.
Editorial stewardship: David W. Bynon