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  1. 🏠
  2. Medicare Advantage Plans
  3. New Mexico
  4. Sierra County

2027 Medicare Advantage Plans in Sierra County, NM

Last update: October 5, 2026.

For 2027, Sierra County, NM includes 8 Medicare Advantage plans. Enrollment across these plans totals approximately 1,439, with 6 $0 premium options and 100% rated 4 stars or higher.

  • PPO Plans

At a Glance

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

  • Average Monthly Premium: $10.75/mo
  • $0 Premium Plans: 6
  • Average MOOP: $5,975 ($9,250 max. in 2027)
  • Star Ratings (Plan Mix): 4+ Stars: 100% · 3 Stars: 0% · Below 3: 0%
  • Average Part D Deductible: $502.14
  • Total MA/MAPD Enrollment: 1,439
  • Plans with the Highest Enrollment
    (as of October 5, 2026)
    1. AARP Medicare Advantage Essentials from UHC EP-1 (PPO) — 657 enrollees
    2. AARP Medicare Advantage Extras from UHC EP-3 (PPO) — 220 enrollees
    3. HumanaChoice H5216-339 (PPO) — 130 enrollees

Totals on this page exclude Medicare Advantage Special Needs Plans (SNPs). SNP plans for Sierra County, NM are provided separately. Or you can discover all Medicare Options in Sierra County, NM. For a statewide view, browse Medicare Advantage plans in New Mexico to examine available plan types, average premiums, out-of-pocket limits, CMS star ratings, and the most-enrolled plans across the state.

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
$10.75/mo
Total PPO Enrollment
1,439
$0 Premium PPO Plans
6
Average MOOP
$5,975
Top PPO by Enrollment
AARP Medicare Advantage Essentials from UHC EP-1 (PPO) — 657 enrollees
PPO Plans Without Drug Coverage
1

2027 PPO Medicare Advantage plans in Sierra County, New Mexico (comparison chart)
PPO Plan Name Rating* Premium MOOP Rx Ded. Plan-ID
AARP Medicare Advantage Essentials from UHC EP-1
☆☆☆☆☆
$0 $4,450 $685 H2406-039-0
AARP Medicare Advantage Extras from UHC EP-3
☆☆☆☆☆
$0 $5,900 $700 H2406-121-0
AARP Medicare Advantage from UHC EP-4
☆☆☆☆☆
$66 $4,200 $440 H2406-135-0
AARP Medicare Advantage Giveback from UHC EP-2
☆☆☆☆☆
$0 $9,850 $240 H2406-119-0
Humana Essentials Plus Giveback
☆☆☆☆☆
$0 $7,850 $450 H5216-435-3
Humana USAA Honor Giveback
☆☆☆☆☆
$0 $6,200 N/A H5216-436-3
HumanaChoice H5216-223
☆☆☆☆☆
$20 $4,900 $300 H5216-223-0
HumanaChoice H5216-339
☆☆☆☆☆
$0 $4,450 $700 H5216-339-0

What is the typical premium for PPO plans available in Sierra?

PPO plans in Sierra cost $10.75 per month on average.

Which PPO plan do most beneficiaries choose in Sierra?

The most popular PPO plan in Sierra is AARP Medicare Advantage Essentials from UHC EP-1 (PPO), with 657 enrollees.

How many PPO options are offered without drug coverage in Sierra?

1 PPO plans in Sierra do not include prescription drug coverage.

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

Quality Ratings for Medicare Advantage Plans in Sierra County, NM (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

* Star ratings are based on CMS quality measures and reflect plan performance for the 2027 rating period.

Medicare Advantage plans listed on this page are available to eligible beneficiaries residing in Sierra County, New Mexico, including communities such as Truth Or Consequences, Elephant Butte, 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, "Explore your Medicare coverage options" — 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, non-government informational resource and is not affiliated with or endorsed by 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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