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2027 Medicare Advantage Plans in Grant County, WA

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In Grant County, WA, there are 8 Medicare Advantage plans available for 2027. Of these, 4 offer a $0 monthly premium, and about 100% are rated 4 stars or higher based on CMS quality ratings.

At a Glance

Average Monthly Premium
$37.88/mo
Plans with $0 Premium
4
Average MOOP Limit
$6,883 ($9,250 max. in 2027)
Star Ratings (Plan Mix)
4+ Stars: 100% · 3 Stars: 0% · Below 3: 0%
Average Part D Deductible
$637.00
Total MA/MAPD Enrollment
1,917
Plans with the Highest Enrollment
(as of November 10, 2026)
1. Humana Total Complete (HMO) — 1,526 enrollees
2. Humana Gold Plus H5619-061 (HMO) — 163 enrollees
3. HumanaChoice H7617-016 (PPO) — 65 enrollees

Medicare Advantage Special Needs Plans (SNPs) are not included in the figures shown above. View Special Needs Plans in Grant County, WA. Or explore all Medicare Options available in Grant County, WA. To understand how local plans fit into the broader market, visit our Washington Medicare Advantage plan directory for statewide plan counts, premiums, out-of-pocket limits, CMS ratings, and enrollment data.

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 6
  • Average Monthly Premium $36.17/mo
  • Total PPO Enrollment 228
  • $0 Premium PPO Plans 3
  • Average MOOP $7,425
  • Top PPO by Enrollment HumanaChoice H7617-016 (PPO) — 65 enrollees
  • PPO Plans Without Drug Coverage 3

Comparison table of 2027 PPO Medicare Advantage Plans available in Grant County, Washington
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
AARP Medicare Advantage from UHC WA-18
☆☆☆☆☆
 $10 $7,150 $685 H2001-146-0
Humana USAA Honor Giveback
☆☆☆☆☆
 $0 $9,150 N/A H7617-021-0
HumanaChoice H7617-016
☆☆☆☆☆
 $110 $7,000 $700 H7617-016-0
Humana USAA Honor Giveback
☆☆☆☆☆
 $0 $5,100 N/A H5216-455-0
Humana USAA Honor Giveback
☆☆☆☆☆
 $0 $9,150 N/A H5216-427-1
HumanaChoice H5216-048
☆☆☆☆☆
 $97 $7,000 $700 H5216-048-0
What is the total number of PPO plans offered in Grant?

There are 6 PPO plans in 2027, covering 228 beneficiaries.

How much do PPO plans cost in Grant?

The average PPO premium in Grant is $36.17 per month, with 3 plans offering $0 premiums.

What is the most popular PPO plan in Grant?

HumanaChoice H7617-016 (PPO) is the top PPO in Grant, with 65 enrollees.

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

There are 3 PPO plans in Grant 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
$43.00/mo
Total HMO Enrollment
1,689
$0 Premium HMO Plans
1
Average MOOP
$5,255
Top HMO by Enrollment
Humana Total Complete (HMO) — 1,526 enrollees
HMO Plans Without Drug Coverage
0

Comparison table of 2027 HMO Medicare Advantage Plans available in Grant County, Washington
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
Humana Gold Plus H5619-061
☆☆☆☆☆
 $86 $4,200 $700 H5619-061-0
Humana Total Complete
☆☆☆☆☆
 $0 $6,310 $400 H5619-133-0

What is the average monthly premium for HMO plans?

HMO plans in Grant cost $43.00 per month on average.

Which HMO plan is most popular in Grant?

The most popular HMO plan in Grant is Humana Total Complete (HMO), with 1,526 enrollees.

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

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

The table below shows CMS star ratings for Medicare Advantage plans in Grant County, WA for 2027.

CMS Star Ratings for Medicare Advantage Plans in Grant County, WA (2027)
Rating Category Number of Plans Percent of Plans
5 Stars No 5-star plans available. 0%
4 Stars (includes 5 Stars) 8 100%
3 Stars 0 0%
Below 3 Stars 0 0%
Not Rated 0 0%
Average Rating 4.19

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

Medicare Advantage plans listed on this page are available to eligible beneficiaries residing in Grant County, Washington, including communities such as Ephrata, Moses Lake, Quincy, Soap Lake, Warden, Mattawa, Royal City, and other areas throughout the county. Plan availability is determined by county of residence, not by city.

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 .

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