Medicare Advantage carrier · Miami-Dade County, Florida
UnitedHealthcare Medicare Advantage in Miami-Dade County, Florida (2026)
UnitedHealthcare is the most-enrolled Medicare Advantage carrier in Miami-Dade County, Florida, with roughly 52,632 members across the plans we track and a CMS Star Rating around 4 on its top local plan. UnitedHealthcare is the largest Medicare Advantage insurer in the country, including the AARP-branded plans. It offers a wide range of HMO and PPO options in both Texas and Florida with extensive national networks. As an independent agency, Mr. & Mrs. Insurance helps you compare UnitedHealthcare against every other Medicare Advantage option in Miami-Dade County — free, and we don't work for any carrier.
Reviewed for the 2026 plan year · enrollment from CMS data · Mr. & Mrs. Insurance is independent and licensed in Texas & Florida.
About UnitedHealthcare
- ✓Largest MA enrollment nationally
- ✓AARP-branded plans
- ✓Broad HMO & PPO availability
- ✓UCard for OTC/benefits
Footprint: Nationwide.
Other Medicare Advantage carriers in Miami-Dade County
| Carrier | Members | |
|---|---|---|
| Humana | 28,543 | compare → |
Major hospitals in Miami-Dade County
Before enrolling in any UnitedHealthcare plan, confirm these are in-network for the specific plan — we check that for you:
- • Jackson Memorial Hospital
- • Baptist Hospital of Miami
- • Mount Sinai Medical Center
Miami-Dade County: Among the highest MA penetration of any large U.S. county (~80%, KFF 2024). 46 MA plan options in 2026; 70% rated 4+ stars (medicare.org).
Compare UnitedHealthcare the right way
We'll check whether your doctors and drugs are covered under UnitedHealthcare in Miami-Dade County — and compare it head-to-head with the other plans. Free, no pressure.
Frequently Asked Questions
Is UnitedHealthcare Medicare Advantage good in Miami-Dade County?
UnitedHealthcare is the most-enrolled Medicare Advantage carrier in Miami-Dade County with about 52,632 members and roughly 4 CMS stars on its top plan. Whether it's the right plan for you depends on your doctors, your medications, and the plan's network and copays — which is exactly what we compare for you at no cost.
How many people have UnitedHealthcare in Miami-Dade County?
About 52,632 are enrolled in UnitedHealthcare Medicare Advantage plans we track in Miami-Dade County. The county has roughly 505,044 Medicare beneficiaries overall, with about 80% on Medicare Advantage.
What other Medicare Advantage carriers are available in Miami-Dade County?
Besides UnitedHealthcare, Miami-Dade County residents can choose from Humana. We compare all of them against your needs — free and with no pressure.
Does Mr. & Mrs. Insurance sell UnitedHealthcare?
We're an independent agency — we help you compare UnitedHealthcare alongside other carriers and recommend what genuinely fits. We don't work for any insurer, and there's never a fee to you.