Medicare Supplement in Garza County, Texas. About 878 Medicare beneficiaries live here, with roughly 54 percent in Medicare Advantage plans. Top carriers include UnitedHealth Group, Inc. and Humana Inc.. For free help comparing plans, call Giron Agency, a licensed Texas agency, or visit gironagency.com.

Garza County Medicare Supplement Plans

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Matt Giron

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Garza County Medicare Supplement — quick answer

Garza County, TX has 878 Medicare beneficiaries per CMS Q1 2024 data, with about 54% enrolled in Medicare Advantage. The top medicare supplement carriers are UnitedHealth Group, Inc., Humana Inc., Rifkin Managed Care Holding, LLC. We compare these plans for free and never charge a fee.

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The Garza County medicare supplement market

About 54% of Garza County's 878 Medicare beneficiaries are in Medicare Advantage — right around the national norm — so you'll find a genuine mix of competitive MA plans and Medigap options here rather than a one-sided market. UnitedHealth Group, Inc. currently leads the county by enrollment, but the lowest total-cost plan for your specific drugs and doctors is often a smaller carrier — which is why we run all of them side by side instead of pushing the biggest name. Right now roughly 7 Medicare Advantage plans are available in Garza County, so a side-by-side comparison genuinely matters. Medicare Advantage enrollment figures reflect the latest CMS data (May 2026).

Garza County at a glance

Population (2024 ACS)
5,435
Medicare beneficiaries
878
MA penetration
54%
Age 65 or older
15%

What makes Garza County different:

Top Medicare Advantage plans in Garza County

  • UnitedHealth Group, Inc.

  • Humana Inc.

  • Rifkin Managed Care Holding, LLC

  • Baylor Scott & White Health

  • Centene Corporation

Source: CMS Monthly MA Enrollment by State/County/Contract (latest Q1 2024). Enrollment figures refresh monthly at data.cms.gov.

Before you enroll: verify your hospital + doctor in Garza County

Each Medicare Supplement plan builds its own provider network — a hospital that's in-network on one plan may be out-of-network on another. Garza County has 0 major hospital systems. Before you enroll, check that your preferred hospital and physicians participate in the specific plan you're considering.

Major hospitals to verify

Call each hospital's billing office directly — or use the carrier's network tool on the right to search by hospital name.

Top Garza carriers — network lookup

  • UnitedHealth Group, Inc.
    Search "UnitedHealth Group, provider directory" or call the carrier directly.
  • Humana Inc.
    Humana provider finder ↗
  • Rifkin Managed Care Holding, LLC
    Search "Rifkin Managed provider directory" or call the carrier directly.
  • Baylor Scott & White Health
    Search "Baylor Scott provider directory" or call the carrier directly.
  • Centene Corporation
    Search "Centene Corporation provider directory" or call the carrier directly.

Free help in Garza County: Texas SHIP — call 1-800-252-9240. SHIP counselors offer free unbiased Medicare guidance and can run network checks at no cost.

Or skip the cross-checking — we run network checks against your prescriptions and doctors at no cost during any consult.

Medicare AEP opens in 131 days

131 daysuntil open

Outside the windows, Special Enrollment Periods (SEP) still let you change plans if you moved, lost coverage, qualify for Extra Help / dual eligible, or had a plan terminated. Call to see if you qualify.

Check SEP eligibility (15-min) →

Want to talk it through?

Pick a time on Matt's calendar — 15 minutes, no sales pressure, no obligation. We'll walk through the Garza County plans that fit your situation.

Local resources in Garza County

Frequently Asked Questions

How many Medicare beneficiaries live in Garza County?

About 878 Texans in Garza County are enrolled in Medicare as of May 2026 CMS data. About 54% are in Medicare Advantage plans; the rest are in Original Medicare (with or without Medigap).

Who are the top Medicare carriers in Garza County?

The largest carriers in Garza County are UnitedHealth Group, Inc., Humana Inc., Rifkin Managed Care Holding, LLC, Baylor Scott & White Health, Centene Corporation. We work with all of them and a few smaller carriers that often have better rates for specific situations.

What SHIP resources are available in Garza County?

Texas SHIP (1-800-252-9240) provides free unbiased Medicare counseling.

How many Medicare Advantage plans are available in Garza County?

As of May 2026, about 7 Medicare Advantage plans are available to Garza County residents, led by UnitedHealth Group, Inc., Humana Inc., Rifkin Managed Care Holding, LLC, Baylor Scott & White Health. We compare all of them side by side at no cost.

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