Oscar Health and Ambetter are both alternatives to the traditional Florida Blue incumbent, and both have grown substantially in the Florida ACA market. They are often in the same price range in the counties where both operate — which means the choice between them often comes down to member experience, digital tools, and which specific doctors and hospitals are in each carrier's network in your county.
This comparison covers both carriers' Florida-specific strengths, county availability, network characteristics, and the type of enrollee who tends to be best served by each.
Comparing ACA plans in Florida
Oscar was built from the ground up for the ACA marketplace. Its core differentiators are technology and personalized service rather than network breadth or price advantage. In the counties where Oscar competes with Ambetter, it tends to attract enrollees who want a fundamentally better digital experience.
The Oscar App: Oscar's mobile app is widely considered the best in the health insurance category. Members can find in-network providers, book telehealth visits, review EOBs and claims in real time, access digital ID cards, and message their Care Team — all from one interface. The app is the centerpiece of the member experience in a way that Ambetter's digital tools are not.
$0 Telehealth: Oscar's signature benefit is $0 telehealth visits through the app, available 24/7 with Oscar-affiliated providers for a wide range of conditions. This is especially valuable for Bronze or high-deductible plan enrollees who face significant out-of-pocket costs for in-person visits before meeting their deductible. Ambetter also offers telehealth but Oscar's is more prominently $0 and integrated into the core member experience.
Dedicated Care Teams: Instead of a traditional call center, Oscar assigns every member a dedicated team — care guides and a nurse who know the member's history and serve as a consistent point of contact. This is a meaningful differentiator from Ambetter, where customer service interactions are typically through a standard call center with rotating representatives.
County availability: Oscar operates in a more limited set of Florida counties than Ambetter — primarily the largest metro areas: Miami-Dade, Broward, Orange (Orlando), Hillsborough (Tampa), Duval (Jacksonville), and a handful of others. If you're outside these major metros, Oscar may not be available in your ZIP code.
Ambetter, sold in Florida under the Sunshine Health brand by Centene, has been one of the fastest-growing ACA carriers in Florida. Its advantages are county breadth and competitive premium pricing across more of the state than Oscar can match.
Broader county coverage: Ambetter serves most major Florida metro counties and many mid-size markets where Oscar does not participate. For enrollees outside the largest metros — including parts of the Tampa suburbs, Space Coast, Southwest Florida, and various mid-size markets — Ambetter may be available where Oscar is not.
Competitive premiums: Ambetter's premiums are typically the lowest or near-lowest among carriers in most Florida markets. In many counties, Ambetter's Silver plan is the benchmark plan — the second-lowest-cost Silver — which directly shapes the subsidy amount. This makes Ambetter's after-subsidy cost exceptionally low for eligible enrollees. Oscar's premiums are competitive but not always at the very bottom.
Network scale: Ambetter's Florida network has expanded significantly in recent years. In major metro areas, it includes a meaningful portion of local hospitals and primary care networks. It does not have the network depth of Florida Blue, but in markets like Tampa, Orlando, and Miami, Ambetter's network is workable for most common care needs.
| Feature | Oscar Health | Ambetter (Sunshine Health) |
|---|---|---|
| County availability (FL) | Major metros only | Major metros + many mid-size counties |
| Plan types | HMO only | HMO only (most counties) |
| $0 telehealth | Yes — signature benefit via app | Yes — available but less prominent |
| Dedicated Care Team | Yes — core member benefit | No — standard call center |
| Mobile app quality | Industry-leading | Standard carrier app |
| Premium competitiveness | Competitive; often near benchmark | Often lowest or benchmark carrier |
| Network breadth | Curated metro networks | Moderate; varies by county |
| CSR Silver plans available | Yes | Yes |
| Step-tracking wellness rewards | Yes (~$100/yr Amazon) | Limited wellness programs |
| Out-of-network coverage | Emergency only | Emergency only |
A licensed Florida agent can compare Oscar and Ambetter plans in your county, check your providers' network status with each carrier, and explain cost-sharing reduction options for your income level — at no cost to you.
Compare Plans in Your County