Five major carriers competed for Florida ACA marketplace enrollees in 2026: Florida Blue (BCBS), Ambetter Health (Centene), Molina Healthcare, Oscar Health, and UnitedHealthcare. Each has distinct networks, plan designs, customer service records, and formularies. The right carrier for you depends on which doctors you need to see, what medications you take, and what county you live in. Here's how they stack up.
| Carrier | Network Type | Counties Served | CMS Star Rating (2026) | Strongest Feature |
|---|---|---|---|---|
| Florida Blue | HMO + PPO | All 67 | 4.0/5 | Broadest network statewide |
| Ambetter Health | HMO | 55+ | 3.0/5 | Lowest premiums |
| Molina Healthcare | HMO | 40+ | 3.0/5 | Low-income plan design |
| Oscar Health | HMO + EPO | 35+ | 4.5/5 | Virtual care / app UX |
| UnitedHealthcare | EPO + PPO | 30+ | 4.0/5 | Specialist access |
Florida Blue is the state's largest and most established carrier, offering coverage in all 67 Florida counties. Its PPO plans provide access to the broadest provider network in the state — critical if you travel frequently, live near a county border, or need out-of-area specialist access. Florida Blue's HMO plans are competitive on price in South Florida and the Tampa Bay market.
Florida Blue ranks 4.0/5 stars in CMS Quality Ratings for 2026, reflecting above-average customer service and care management scores. A downside: Florida Blue's premiums tend to run 10%–20% higher than Ambetter in most counties. After APTC, this gap narrows considerably — often making Florida Blue competitive for subsidized buyers.
Comparing ACA plans in Florida
Ambetter is the low-premium leader in most Florida counties. As a pure HMO carrier, Ambetter requires a Primary Care Physician (PCP) referral for specialist visits, and its networks tend to be narrower than Florida Blue. However, for healthy individuals or families focused on minimizing monthly costs, Ambetter Bronze plans often net to $0 premium after APTCs.
Ambetter's 3.0/5 CMS star rating reflects more mixed customer satisfaction and care coordination scores. Customer service wait times and prior authorization delays are the most common complaints. Verify that your preferred doctors are in Ambetter's network — particularly specialists — before enrolling.
Molina serves Florida's Medicaid and lower-income marketplace populations. Its plans are designed with simple copay structures and low cost-sharing, making them ideal for households at 100%–200% FPL who also want predictable, flat-dollar costs at the point of care. Molina's formulary focuses on generics and preferred brands — verify specialty drug coverage carefully.
Molina's marketplace plans are available in 40+ Florida counties, concentrated in urban and suburban areas with large Medicaid populations. Rural county coverage is limited. Molina does not offer PPO plans — all plans are HMO design.
Oscar is the tech-forward carrier known for its mobile app, built-in virtual care (unlimited $0 telemedicine), and care concierge teams. Its 4.5/5 CMS star rating is the highest among Florida marketplace carriers in 2026, reflecting strong member satisfaction and care quality metrics. Oscar's plans are available in 35+ Florida counties, concentrated in South Florida, Orlando, and Tampa.
Oscar's premiums are generally mid-range — higher than Ambetter but often lower than Florida Blue PPO. Its HMO and EPO designs offer good access in urban markets. Oscar is an excellent choice for tech-comfortable enrollees who want robust virtual care access and good app-based care management.
UHC returned to the Florida marketplace with EPO and PPO designs offering access to its broad national network — advantageous for Florida residents who travel extensively or have family members in other states. UHC's plans are available in 30+ Florida counties and are competitively priced at the Gold and Platinum tier. UHC's pharmacy benefits through OptumRx have broad specialty drug coverage.
We compare carrier networks in your specific county and help you find a plan where your doctors are in-network.
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