Medicare Advantage in Polk County, Texas. About 19,020 Medicare beneficiaries live here, with roughly 47 percent in Medicare Advantage plans. Top carriers include Cigna and Humana. For free help comparing plans, call Giron Agency, a licensed Texas agency, or visit gironagency.com.
Polk County, TX has 19,020 Medicare beneficiaries per CMS Q1 2024 data, with about 47% enrolled in Medicare Advantage. The top medicare advantage carriers are Cigna, Humana, UnitedHealthcare. We compare these plans for free and never charge a fee.
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The Polk County medicare advantage market
About 47% of Polk County's 19,020 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 (24% are 65 or older), which means heavy carrier competition and meaningful plan turnover each Annual Enrollment Period — a yearly review almost always pays off. Cigna 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 25 Medicare Advantage plans are available in Polk County, so a side-by-side comparison genuinely matters. Medicare Advantage enrollment figures reflect the latest CMS data (May 2026).
Polk County at a glance
Population (2024 ACS)
53,363
Medicare beneficiaries
19,020
MA penetration
47%
Age 65 or older
24%
What makes Polk County different: Polk County wraps Lake Livingston, one of the largest lakes in Texas, drawing a large early-retiree population (about 24% of residents are 65+, median age 47.7) and the Escapees RV Club headquartered in Livingston; it is also home to the Alabama-Coushatta Tribe of Texas reservation.
Top Medicare Advantage plans in Polk County
Cigna (HealthSpring)
3.5-star CMS rating
Humana
3.5-star CMS rating
UnitedHealthcare
4-star CMS rating
WellCare (Centene)
3.5-star CMS rating
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 Polk County
Each Medicare Advantage plan builds its own provider network — a hospital that's in-network
on one plan may be out-of-network on another. Polk County has 2
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
▸CHI St. Luke's Health Memorial Livingston
▸CHI St. Luke's Health - The Woodlands (regional referral)
Call each hospital's billing office directly — or use the carrier's
network tool on the right to search by hospital name.
WellCare 3.5★
Search "WellCare (Centene) provider directory" or call the carrier directly.
Free help in Polk County: Texas HICAP — 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.
Major hospitals: CHI St. Luke's Health Memorial Livingston, CHI St. Luke's Health - The Woodlands (regional referral)
Frequently Asked Questions
How many Medicare beneficiaries live in Polk County?▾
About 19,020 Texans in Polk County are enrolled in Medicare as of May 2026 CMS data. About 47% are in Medicare Advantage plans; the rest are in Original Medicare (with or without Medigap).
Who are the top Medicare carriers in Polk County?▾
The largest carriers in Polk County are Cigna (HealthSpring), Humana, UnitedHealthcare, WellCare (Centene). 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 Polk County?▾
Texas HICAP (1-800-252-9240) provides free unbiased Medicare counseling. Major hospitals in the county include CHI St. Luke's Health Memorial Livingston, CHI St. Luke's Health - The Woodlands (regional referral).
How many Medicare Advantage plans are available in Polk County?▾
As of May 2026, about 25 Medicare Advantage plans are available to Polk County residents, led by UnitedHealth Group, Inc., Health Care Service Corporation, Humana Inc., CVS Health Corporation. We compare all of them side by side at no cost.
How does living by Lake Livingston affect my Medicare Advantage options?▾
With a large early-retiree population and the Escapees RV Club in Livingston, many residents prefer plans that offer extra benefits like prescription drug coverage. Our local agent can help you find a plan tailored to your needs.
When is the best time to enroll in Medicare Advantage?▾
You can enroll during the Annual Enrollment Period (Oct 15-Dec 7) or during Special Enrollment Periods if you have a life change event. Matt is here to help you compare options and choose what’s right for you.
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Educational only — not medical or legal advice. We do not offer every plan in your area. Call 1-800-MEDICARE for all options.