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  1. 🏠
  2. Medicare Advantage Plans
  3. Arizona
  4. Navajo County

2026 Medicare Advantage Plans in Navajo County, AZ

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

In Navajo County, AZ, there are 11 Medicare Advantage plans available for 2026. Of these, 7 offer a $0 monthly premium, and about 36% 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 Navajo County, AZ. Or explore all Medicare Options available in Navajo County, AZ.

  • PPO Plans
  • HMO Plans

At a Glance

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

Average Monthly Premium
$35.26/mo
Plans with $0 Premium
7
Average MOOP Limit
$6,009 ($9,250 max. in 2026)
Star Ratings (Plan Mix)
4+ Stars: 36% · 3 Stars: 45% · Below 3: 18%
Average Part D Deductible
$543.13
Total MA/MAPD Enrollment
6,719
Plans with the Highest Enrollment
(as of May 2, 2026)
1. HumanaChoice H5216-263 (PPO) — 2,417 enrollees
2. AARP Medicare Advantage from UHC AZ-0010 (PPO) — 2,032 enrollees
3. Humana USAA Honor Giveback (PPO) — 537 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 9
  • Average Monthly Premium $43.10/mo
  • Total PPO Enrollment 6,560
  • $0 Premium PPO Plans 5
  • Average MOOP $5,539
  • Top PPO by Enrollment HumanaChoice H5216-263 (PPO) — 2,417 enrollees
  • PPO Plans Without Drug Coverage 3

Comparison table of 2026 PPO Medicare Advantage Plans available in Navajo County, Arizona
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
AARP Medicare Advantage Access from UHC AZ-15
☆☆☆☆☆
$295 $3,000 $600 H2406-129-0
AARP Medicare Advantage from UHC AZ-0008
☆☆☆☆☆
$45 $5,900 $600 H2406-063-0
AARP Medicare Advantage from UHC AZ-0010
☆☆☆☆☆
$0 $6,700 $600 H2406-076-0
AARP Medicare Advantage Patriot No Rx AZ-MA01
☆☆☆☆☆
$0 $6,700 N/A H2406-077-0
Humana USAA Honor Giveback
☆☆☆☆☆
$0 $5,150 N/A H5216-436-1
HumanaChoice H5216-224
☆☆☆☆☆
$11 $4,150 $400 H5216-224-0
HumanaChoice H5216-263
☆☆☆☆☆
$0 $5,450 $300 H5216-263-0
HumanaChoice R7220-001
☆☆☆☆☆
$0 $6,000 N/A R7220-001-0
HumanaChoice R7220-002
☆☆☆☆☆
$37 $6,800 $615 R7220-002-0
What is the total number of PPO plans offered in Navajo?

There are 9 PPO plans in 2026, covering 6,560 beneficiaries.

How much do PPO plans cost in Navajo?

The average PPO premium in Navajo is $43.10 per month, with 5 plans offering $0 premiums.

What is the most popular PPO plan in Navajo?

HumanaChoice H5216-263 (PPO) is the top PPO in Navajo, with 2,417 enrollees.

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

There are 3 PPO plans in Navajo 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
2
Average Monthly Premium
$0.00/mo
Total HMO Enrollment
159
$0 Premium HMO Plans
2
Average MOOP
$8,125
Top HMO by Enrollment
Wellcare Simple (HMO) — 115 enrollees
HMO Plans Without Drug Coverage
0

Comparison table of 2026 HMO Medicare Advantage Plans available in Navajo County, Arizona
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
Wellcare Giveback
☆☆☆☆☆
$0 $9,250 $615 H0351-054-0
Wellcare Simple
☆☆☆☆☆
$0 $7,000 $615 H0351-053-0

What is the average monthly premium for HMO plans?

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

Which HMO plan is most popular in Navajo?

The most popular HMO plan in Navajo is Wellcare Simple (HMO), with 115 enrollees.

How many HMO plans in Navajo do not include drug coverage?

There are 0 HMO plans in Navajo without prescription drug coverage.

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

CMS Star Ratings for Medicare Advantage Plans in Navajo County, AZ (2026)
Rating Category Number of Plans Percent of Plans
5 Stars No 5-star plans available. 0%
4 Stars (includes 5 Stars) 4 36%
3 Stars 5 45%
Below 3 Stars 2 18%
Not Rated 0 0%
Average Rating 3.5

* 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 .

  • Medicare.gov, "Compare types of Medicare Advantage Plans" — 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.

This page follows data provenance practices aligned with the 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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