Which hospitals accept Oscar insurance depends on the specific Oscar plan you carry and the state you live in, because Oscar builds a separate network in each state and each plan tier can pull from a different slice of that network. The fastest way to get a reliable answer is Oscar’s provider search at hioscar.com/care-options: enter your plan and location, and the tool returns the hospitals contracted with that plan.1Oscar Insurance. Providers – Oscar Insurance A hospital that’s in-network for one Oscar plan may be out-of-network for another, even across town.
Confirm Before You Go
Start with the online directory, but don’t stop there. Directories lag behind contract changes, and a hospital listed today may have left the network last month. Before any planned visit, call Oscar’s concierge team at 1-855-672-2755, or 1-855-672-2789 for Cigna+Oscar plans, and ask them to confirm the hospital is still contracted with your specific plan.2Oscar Insurance. Prior Authorization List – Oscar Insurance You can also call the hospital’s billing department, give them your member ID, and have them verify coverage on their side. Your member ID card lists your plan name and the customer service number if you’re unsure which plan you have.
Screenshot the directory listing when you check it. Note the date, and keep any email or chat confirmation from Oscar. If a bill later comes in at out-of-network rates, that evidence is what you’ll use to push back.
States Where Oscar Sells Plans
Oscar Health does not operate everywhere. As of 2025, Oscar sells individual or marketplace plans, small group plans, or Medicare Advantage products in Arizona, Florida, Georgia, Illinois, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Texas, and Virginia.3Oscar Insurance. Health Insurance Made for Real Life – Oscar If you live outside those states, Oscar isn’t an option. If you move out of an Oscar state mid-year, you’ll need new coverage during the next enrollment period or through a qualifying life event.
Within each state, Oscar negotiates hospital contracts individually. Two large systems in the same city can land on opposite sides of the network line, and those contracts get renegotiated year to year. Verify network status before your plan year begins and again before any scheduled procedure.
What Out-of-Network Costs You
Going to a hospital that isn’t in your Oscar network can be very expensive. Oscar generally does not cover out-of-network care outside specific situations like emergencies, and what you pay an out-of-network hospital typically doesn’t count toward your in-network deductible or out-of-pocket maximum.4Oscar Insurance. How Much Will I Pay if I Receive Care Out-of-Network? For non-emergency care, you can end up responsible for the full bill. That’s the reason network verification is essential rather than a way to shave a copay.
Emergencies at Any Hospital
For a medical emergency, go to the nearest emergency room. It doesn’t have to be in your Oscar network. Federal law requires your cost-sharing for emergency services at an out-of-network hospital to be no higher than what you’d pay at an in-network one, and those amounts count toward your in-network deductible and out-of-pocket maximum.5Office of the Law Revision Counsel. 42 U.S. Code 300gg-111 – Preventing Surprise Medical Bills The hospital cannot balance bill you for the difference between what Oscar pays and what the hospital charges. These protections extend to post-stabilization care until you can safely be transferred, discharged, or knowingly consent to continue with out-of-network providers.6CMS. No Surprises Act Overview of Key Consumer Protections
Ancillary Providers at In-Network Hospitals
You can go to an in-network hospital and still be treated by a specialist who isn’t in Oscar’s network. Under the No Surprises Act, certain ancillary providers working at an in-network facility cannot balance bill you. Protected services include anesthesiology, pathology, radiology, diagnostic lab work, neonatology, hospitalist and intensivist care, and assistant surgeon services.7CMS. Frequently Asked Questions for Providers About the No Surprises Rules Your cost-sharing for these is capped at your plan’s in-network rate. Providers cannot ask you to waive these protections for ancillary care.6CMS. No Surprises Act Overview of Key Consumer Protections
Watch What You Sign
For planned care that isn’t an emergency or an ancillary service, an out-of-network provider at an in-network facility can ask you to waive balance billing protections, but only through a strict written notice and consent process. If your appointment is scheduled at least 72 hours ahead, the provider must give you written notice of their out-of-network status and a cost estimate no later than 72 hours before the service; for shorter notice, the disclosure must come the day you book.8Office of the Law Revision Counsel. 42 U.S. Code 300gg-132 – Balance Billing in Cases of Non-Emergency Services The notice must state that consent is optional and that a participating provider is available.9U.S. Department of Labor. Avoid Surprise Healthcare Expenses – How the No Surprises Act Can Protect You
Never sign a consent form at a hospital without reading it. If a form mentions waiving balance billing protections, you’re agreeing to potentially pay much more. If a provider skips any part of the required process, they can’t balance bill you and your cost-sharing stays at in-network levels.
Prior Authorization for Planned Admissions
Most planned hospital admissions under Oscar require prior authorization. Your in-network doctor usually submits this through Oscar’s provider portal. To check status or start the process yourself, call Oscar’s concierge team at 1-855-672-2755.2Oscar Insurance. Prior Authorization List – Oscar Insurance Skipping this step is one of the fastest ways to have an otherwise legitimate claim denied. Even at an in-network hospital, for a medically necessary procedure, Oscar can refuse to pay without proper authorization. Emergency admissions are treated differently, but someone should contact Oscar as soon as reasonably possible after the fact.
If You Get a Surprise Bill
If a bill arrives that you believe violates the No Surprises Act, contact Oscar first. Cite the specific protection: emergency services, ancillary care at an in-network facility, or a defective notice and consent. If the directory told you the hospital was in-network and it wasn’t, this is where your screenshots and call logs matter, and some states require the insurer to honor in-network cost-sharing in that situation.
If Oscar doesn’t resolve it, file a complaint with the federal No Surprises Help Desk at 1-800-985-3059 or online at cms.gov.10CMS. Submit a Complaint – CMS Have your bill, insurance card, explanation of benefits, and any consent forms ready. Your state’s department of insurance is another avenue, particularly for issues outside federal jurisdiction such as disputes over whether a service required prior authorization.