Medicare Plans

Open Medicare Plan Data.

2027 Medicare Advantage Plans in Woodbury County, IA

Last update: .

In Woodbury County, IA, there are 11 Medicare Advantage plans available for 2027. Of these, 8 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
$18.27/mo
Plans with $0 Premium
8
Average MOOP Limit
$6,086 ($9,250 max. in 2027)
Star Ratings (Plan Mix)
4+ Stars: 100% · 3 Stars: 0% · Below 3: 0%
Average Part D Deductible
$588.89
Total MA/MAPD Enrollment
4,831
Plans with the Highest Enrollment
(as of October 5, 2026)
1. Aetna Medicare Signature (HMO-POS) — 1,902 enrollees
2. Aetna Medicare Signature Classic (PPO) — 1,543 enrollees
3. Aetna Medicare Value Care (HMO-POS) — 324 enrollees

Medicare Advantage Special Needs Plans (SNPs) are not included in the figures shown above. View Special Needs Plans in Woodbury County, IA. Or explore all Medicare Options available in Woodbury County, IA. To understand how local plans fit into the broader market, visit our Iowa 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 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
7
Average Monthly Premium
$28.71/mo
Total PPO Enrollment
2,246
$0 Premium PPO Plans
4
Average MOOP
$6,543
Top PPO by Enrollment
Aetna Medicare Signature Classic (PPO) — 1,543 enrollees
PPO Plans Without Drug Coverage
1

PPO Medicare Advantage plan comparison – Woodbury County, Iowa, 2027
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
Aetna Medicare Enhanced Classic Extra
☆☆☆☆☆
 $75 $7,150 $700 H1608-117-0
Aetna Medicare Enhanced Extra
☆☆☆☆☆
 $75 $7,150 $700 H5521-752-0
Aetna Medicare Signature
☆☆☆☆☆
 $0 $7,150 $500 H5521-751-0
Aetna Medicare Signature Classic
☆☆☆☆☆
 $0 $7,150 $500 H1608-001-0
Humana USAA Honor Giveback
☆☆☆☆☆
 $0 $4,700 N/A H5216-278-1
HumanaChoice Giveback H5216-340
☆☆☆☆☆
 $0 $5,000 $700 H5216-340-0
HumanaChoice H5216-014
☆☆☆☆☆
 $51 $7,500 $700 H5216-014-0
What is the total number of PPO plans offered in Woodbury?

Woodbury County has 7 PPO plans for 2027, with 2,246 enrolled.

How much do PPO plans cost in Woodbury?

The typical PPO premium in Woodbury is $28.71, and 4 plans have no monthly premium.

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 4
  • Average Monthly Premium $0.00/mo
  • Total HMO-POS Enrollment 2,585
  • $0 Premium HMO-POS Plans 4
  • Average MOOP $5,288
  • Top HMO-POS by Enrollment Aetna Medicare Signature (HMO-POS) — 1,902 enrollees
  • HMO-POS Plans Without Drug Coverage 1

HMO-POS Medicare Advantage plan comparison – Woodbury County, Iowa, 2027
Health Plan Name CMS Rating* Premium Per Mo MOOP PDP Ded. CMS Plan ID
Aetna Medicare Eagle
☆☆☆☆☆
 $0 $6,750 N/A H1609-058-0
Aetna Medicare Signature
☆☆☆☆☆
 $0 $4,450 $500 H1609-001-0
Aetna Medicare Signature Extra
☆☆☆☆☆
 $0 $5,500 $700 H1609-069-0
Aetna Medicare Value Care
☆☆☆☆☆
 $0 $4,450 $300 H1609-068-0
What is the total number of HMO-POS plans in Woodbury?

There are 4 HMO-POS plans in 2027, covering 2,585 enrollees.

How much do HMO-POS plans cost in Woodbury?

The average HMO-POS premium in Woodbury is $0.00 per month, with 4 plans offering $0 premiums.

What is the leading HMO-POS plan in Woodbury?

Aetna Medicare Signature (HMO-POS) is the top HMO-POS in Woodbury, with 1,902 enrollees.

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

1 HMO-POS plans in Woodbury do not include prescription drug coverage.

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

CMS Star Ratings for Medicare Advantage Plans in Woodbury County, IA (2027)
Rating Category Number of Plans Percent of Plans
5 Stars No 5-star plans available. 0%
4 Stars (includes 5 Stars) 11 100%
3 Stars 0 0%
Below 3 Stars 0 0%
Not Rated 0 0%
Average Rating 4

* 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 Woodbury County, Iowa, including communities such as Lawton, Moville, Sergeant Bluff, Sioux City, and other areas throughout the county. Plan availability is determined by county of residence, not by city.

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 .

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 .