Hamilton County at a glance
- Population (2024 ACS)
- 8,320
- Medicare beneficiaries
- 2,546
- MA penetration
- 51%
- Age 65 or older
- 25%
What makes Hamilton County different:
Medicare Supplement in Hamilton County, Texas. About 2,546 Medicare beneficiaries live here, with roughly 51 percent in Medicare Advantage plans. Top carriers include UnitedHealth Group, Inc. and Baylor Scott & White Health. For free help comparing plans, call Giron Agency, a licensed Texas agency, or visit gironagency.com.
Hamilton County Medicare Supplement Plans
Hamilton-area carriers, real enrollment data, free quotes from a licensed Texas agent.
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Matt Giron
Licensed in Texas
Hamilton County Medicare Supplement — quick answer
Hamilton County, TX has 2,546 Medicare beneficiaries per CMS Q1 2024 data, with about 51% enrolled in Medicare Advantage. The top medicare supplement carriers are UnitedHealth Group, Inc., Baylor Scott & White Health, CVS Health Corporation. We compare these plans for free and never charge a fee.
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The Hamilton County medicare supplement market
About 51% of Hamilton County's 2,546 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. The county skews older than the Texas average (25% are 65 or older), which means heavy carrier competition and meaningful plan turnover each Annual Enrollment Period — a yearly review almost always pays off. 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 15 Medicare Advantage plans are available in Hamilton County, so a side-by-side comparison genuinely matters. Medicare Advantage enrollment figures reflect the latest CMS data (May 2026).
Top Medicare Advantage plans in Hamilton County
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UnitedHealth Group, Inc.
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Baylor Scott & White Health
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CVS Health Corporation
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Humana Inc.
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Health Care Service 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 Hamilton 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. Hamilton 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 Hamilton carriers — network lookup
- UnitedHealth Group, Inc.
Search "UnitedHealth Group, provider directory" or call the carrier directly. - Baylor Scott & White Health
Search "Baylor Scott provider directory" or call the carrier directly. - CVS Health Corporation
Search "CVS Health provider directory" or call the carrier directly. - Humana Inc.
Humana provider finder ↗ - Health Care Service Corporation
Search "Health Care provider directory" or call the carrier directly.
Free help in Hamilton 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 Hamilton County plans that fit your situation.
Local resources in Hamilton County
- SHIP counseling: Texas SHIP — 1-800-252-9240
Frequently Asked Questions
How many Medicare beneficiaries live in Hamilton County?
About 2,546 Texans in Hamilton County are enrolled in Medicare as of May 2026 CMS data. About 51% are in Medicare Advantage plans; the rest are in Original Medicare (with or without Medigap).
Who are the top Medicare carriers in Hamilton County?
The largest carriers in Hamilton County are UnitedHealth Group, Inc., Baylor Scott & White Health, CVS Health Corporation, Humana Inc., Health Care Service 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 Hamilton County?
Texas SHIP (1-800-252-9240) provides free unbiased Medicare counseling.
How many Medicare Advantage plans are available in Hamilton County?
As of May 2026, about 15 Medicare Advantage plans are available to Hamilton County residents, led by UnitedHealth Group, Inc., Baylor Scott & White Health, CVS Health Corporation, Humana Inc.. We compare all of them side by side at no cost.