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  1. 🏠
  2. Medicare Advantage Plans
  3. Maryland
  4. Frederick County

2027 Medicare Advantage Plans in Frederick County, MD

Last update: October 5, 2026.

For 2027, Frederick County, MD includes 17 Medicare Advantage plans. Enrollment across these plans totals approximately 4,550, with 9 $0 premium options and 59% rated 4 stars or higher.

  • 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: $36.53/mo
  • $0 Premium Plans: 9
  • Average MOOP: $7,312 ($9,250 max. in 2027)
  • Star Ratings (Plan Mix): 4+ Stars: 59% · 3 Stars: 29% · Below 3: 12%
  • Average Part D Deductible: $392.92
  • Total MA/MAPD Enrollment: 4,550
  • Plans with the Highest Enrollment
    (as of October 5, 2026)
    1. HumanaChoice H7617-044 (PPO) — 1,038 enrollees
    2. Kaiser Permanente Medicare Advantage Value 1 MD (HMO) — 682 enrollees
    3. Kaiser Permanente Medicare Advantage Standard 1 MD (HMO-POS) — 616 enrollees

This page and its statistics exclude Medicare Advantage Special Needs Plans (SNPs). Special Needs Plans in Frederick County, MD are summarized separately. Visit Medicare Options in Frederick County, MD to see more options. For a broader perspective, explore Maryland Medicare Advantage plans, including statewide premiums, out-of-pocket costs, CMS ratings, and enrollment comparisons.

Medicare Advantage PPO Plans

Preferred Provider Organization (PPO) plans allow members to choose care from both in-network and out-of-network providers. Out-of-network care usually costs more, but PPOs offer greater flexibility in how members access care.

Total PPO Plans
8
Average Monthly Premium
$48.88/mo
Total PPO Enrollment
2,647
$0 Premium PPO Plans
4
Average MOOP
$7,369
Top PPO by Enrollment
HumanaChoice H7617-044 (PPO) — 1,038 enrollees
PPO Plans Without Drug Coverage
2

2027 PPO Medicare Advantage plans in Frederick County, Maryland (comparison chart)
Plan Name CMS Stars* Premium/Mo MOOP Rx Ded. CMS ID
HumanaChoice H7617-044
☆☆☆☆☆
$0 $8,050 $700 H7617-044-0
Humana USAA Honor Giveback
☆☆☆☆☆
$0 $6,750 N/A H5216-379-0
HumanaChoice H5216-376
☆☆☆☆☆
$0 $8,050 $700 H5216-376-0
HumanaChoice H5216-387
☆☆☆☆☆
$73 $7,550 $600 H5216-387-1
Johns Hopkins Advantage MD
☆☆☆☆☆
$95 $7,950 $615 H3890-001-0
Johns Hopkins Advantage MD Plus
☆☆☆☆☆
$165 $7,550 $615 H3890-002-0
CareFirst BlueCross BlueShield Advantage Salute
☆☆☆☆☆
$0 $5,900 N/A H7379-003-0
CareFirst BlueCross BlueShield Advantage Signature
☆☆☆☆☆
$58 $7,151 $600 H7379-004-2
What is the average monthly premium for PPO plans in Frederick?
PPO plans in Frederick cost $48.88 per month on average.
Which PPO plan has the highest enrollment in Frederick?
The most popular PPO plan in Frederick is HumanaChoice H7617-044 (PPO), with 1,038 enrollees.
How many PPO plans in Frederick do not include prescription drug coverage?
2 PPO plans in Frederick do not include prescription drug coverage.

Medicare Advantage HMO Plans

Health Maintenance Organization (HMO) plans are built around a defined network of doctors and hospitals. Care is generally covered only within the network, except in emergencies, but this structure often results in lower premiums and out-of-pocket costs.

Total HMO Plans
7
Average Monthly Premium
$12.00/mo
Total HMO Enrollment
1,177
$0 Premium HMO Plans
5
Average MOOP
$7,393
Top HMO by Enrollment
Kaiser Permanente Medicare Advantage Value 1 MD (HMO) — 682 enrollees
HMO Plans Without Drug Coverage
3

2027 HMO Medicare Advantage plans in Frederick County, Maryland (comparison chart)
Plan Name CMS Stars* Premium/Mo MOOP Rx Ded. CMS ID
Kaiser Permanente Medicare Advantage Liberty
☆☆☆☆☆
$0 $5,900 N/A H2172-005-0
Kaiser Permanente Medicare Advantage Value 1 MD
☆☆☆☆☆
$0 $8,200 $0 H2172-025-0
Alterwood Advantage Choice
☆☆☆☆☆
$35 $7,500 $0 H9306-008-1
Alterwood Advantage Freedom
☆☆☆☆☆
$0 $6,500 N/A H9306-003-0
Alterwood Advantage Select
☆☆☆☆☆
$0 $7,500 $295 H9306-009-1
Johns Hopkins Advantage MD
☆☆☆☆☆
$49 $8,950 $590 H1225-001-0
Johns Hopkins Advantage MD Tribute
☆☆☆☆☆
$0 $7,200 N/A H1225-004-0
What is the total number of HMO plans offered in Frederick?

There are 7 HMO plans in 2027, covering 1,177 enrollees.

How much do HMO plans cost in Frederick?

The average HMO premium in Frederick is $12.00 per month, with 5 plans offering $0 premiums.

What is the top HMO by enrollment in Frederick?

Kaiser Permanente Medicare Advantage Value 1 MD (HMO) is the top HMO in Frederick, with 682 enrollees.

What is the number of HMO plans without Part D coverage in Frederick?

3 HMO plans in Frederick do not include prescription drug coverage.

Medicare Advantage HMO-POS Plans

HMO-POS plans are structured like HMOs, requiring in-network care for the lowest costs, while allowing limited out-of-network access at higher cost. This provides added flexibility compared with standard HMO plans.

Total HMO-POS Plans
2
Average Monthly Premium
$73.00/mo
Total HMO-POS Enrollment
726
$0 Premium HMO-POS Plans
0
Average MOOP
$6,800
Top HMO-POS by Enrollment
Kaiser Permanente Medicare Advantage Standard 1 MD (HMO-POS) — 616 enrollees
HMO-POS Plans Without Drug Coverage
0

2027 HMO-POS Medicare Advantage plans in Frederick County, Maryland (comparison chart)
Plan Name CMS Stars* Premium/Mo MOOP Rx Ded. CMS ID
Kaiser Permanente Medicare Advantage High MD
☆☆☆☆☆
$114 $5,700 $0 H2172-002-0
Kaiser Permanente Medicare Advantage Standard 1 MD
☆☆☆☆☆
$32 $7,900 $0 H2172-021-0

What is the average monthly premium for HMO-POS plans?

HMO-POS plans in Frederick cost $73.00 per month on average.

Which HMO-POS plan is most popular in Frederick?

The most popular HMO-POS plan in Frederick is Kaiser Permanente Medicare Advantage Standard 1 MD (HMO-POS), with 616 enrollees.

How many HMO-POS plans in Frederick do not include drug coverage?

There are 0 HMO-POS plans in Frederick without prescription drug coverage.

CMS quality ratings for Medicare Advantage plans in Frederick County, MD (2027) are summarized below.

Medicare Advantage Plan Ratings in Frederick County, MD (2027)
Rating Category Number of Plans Percent of Plans
5 Stars No 5-star plans available. 0%
4 Stars (includes 5 Stars) 10 59%
3 Stars 5 29%
Below 3 Stars 2 12%
Not Rated 0 0%
Average Rating 3.82

* CMS assigns Medicare Advantage star ratings annually based on plan quality and performance measures.

Medicare Advantage plans listed on this page are available to eligible beneficiaries residing in Frederick County, Maryland, including communities such as Frederick, Adamstown, Brunswick, Emmitsburg, Ijamsville, Jefferson, Knoxville, Middletown, Monrovia, Mount Airy, Myersville, New Market, Sabillasville, Thurmont, Walkersville, Woodsboro, and other areas throughout the county. Plan availability is determined by county of residence, not by city.

  • CMS.gov, Medicare Advantage & Special Needs Plan Landscape Source Files — Version: 202609
  • CMS.gov, Medicare Part C & D Performance Data — Version: 2026
  • CMS.gov, Medicare Advantage & Part D Contract and Enrollment Data — Version: 2026-09

All plan counts, enrollment totals, averages, and percentage distributions are calculated at the county level using CMS data and include standard Medicare Advantage (MA/MAPD) plans only, based on a consistent aggregation methodology.

Data sources and methodology documentation .

  • Medicare.gov, "Understanding Medicare Advantage Plans" — Last accessed 25 May, 2025
  • Medicare.gov, "Compare Original Medicare & Medicare Advantage" — Last accessed 25 May, 2025
  • NCOA.org, "5 Steps to Choosing the Right Medicare Plan for You" — Last accessed 25 May, 2025

MedicarePlans.com is an independent informational resource and has no affiliation with, or endorsement from, the U.S. Government or the federal Medicare program.

Data provenance is documented in accordance 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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