Naples-area carriers, real enrollment data, free quotes from a licensed Florida agent.
✓ Free • no obligation • about 90 seconds
Matt Giron
Licensed in Texas
Collier County, FL has 123,396 Medicare beneficiaries per CMS Q1 2024 data, with about 38% enrolled in Medicare Advantage. The top medicare supplement carriers are Humana Gold Plus H1036, Florida Blue BlueMedicare, Aetna Medicare Premier. We compare these plans for free and never charge a fee.
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At roughly 38% MA penetration, most of Collier County's 123,396 Medicare beneficiaries stay on Original Medicare, frequently paired with a Medigap policy. That pattern usually signals retirees here prize provider choice and predictable out-of-pocket costs over the lower premiums of MA. The county skews older than the Florida average (32% are 65 or older), which means heavy carrier competition and meaningful plan turnover each Annual Enrollment Period — a yearly review almost always pays off. Humana Gold Plus H1036 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 33 Medicare Advantage plans are available in Collier County, so a side-by-side comparison genuinely matters. Medicare Advantage enrollment figures reflect the latest CMS data (May 2026).
What makes Collier County different: Naples — one of the highest-income retirement counties in the U.S. Medigap + FIA + LTC-hybrid dominate; almost no MA penetration relative to other FL counties.
Humana Gold Plus H1036 (HMO)
4-star CMS rating
Florida Blue BlueMedicare (HMO)
4-star CMS rating
Aetna Medicare Premier (PPO)
4-star CMS rating
Source: CMS Monthly MA Enrollment by State/County/Contract (latest Q1 2024). Enrollment figures refresh monthly at data.cms.gov.
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. Collier County has 3 major hospital systems. Before you enroll, check that your preferred hospital and physicians participate in the specific plan you're considering.
Call each hospital's billing office directly — or use the carrier's network tool on the right to search by hospital name.
Free help in Collier County: Florida SHINE — Collier — call 1-800-963-5337. 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.
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) →Pick a time on Matt's calendar — 15 minutes, no sales pressure, no obligation. We'll walk through the Collier County plans that fit your situation.
About 123,396 Floridians in Collier County are enrolled in Medicare as of May 2026 CMS data. About 38% are in Medicare Advantage plans; the rest are in Original Medicare (with or without Medigap).
The largest carriers in Collier County are Humana Gold Plus H1036 (HMO), Florida Blue BlueMedicare (HMO), Aetna Medicare Premier (PPO). We work with all of them and a few smaller carriers that often have better rates for specific situations.
Florida SHINE — Collier (1-800-963-5337) provides free unbiased Medicare counseling. Major hospitals in the county include NCH Baker Hospital Downtown, NCH North Naples Hospital, Physicians Regional Medical Center.
As of May 2026, about 33 Medicare Advantage plans are available to Collier County residents, led by UnitedHealth Group, Inc., Humana Inc., CVS Health Corporation, Guidewell Mutual Holding Corporation. We compare all of them side by side at no cost.
In Collier County, nearly 40% of Medicare beneficiaries are in Medicare Advantage plans, but the majority prefer Medigap and FIA plans due to their flexibility and coverage beyond Original Medicare. These plans dominate among high-income seniors who value control and additional benefits.
You can enroll year-round, but the Annual Enrollment Period (AEP) from October 15 to December 7 is when most people sign up. Special enrollment periods apply if you have a life event like moving or losing other coverage.
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