Glossary
Out-of-Network
Doctors, hospitals, and other providers who do NOT have a contract with your insurance company. Care from out-of-network providers usually costs much more, and on some plan types is not covered at all outside of emergencies.
Last updated: May 19, 2026
Out-of-network providers are doctors, hospitals, labs, or pharmacies that have NOT signed a contract with your insurance company. Without that contract, there is no agreed-upon price, no commitment to accept what your insurer pays, and no protection from getting billed the difference.
What it costs
The cost impact depends entirely on your plan type:
- HMO and EPO: typically no coverage at all for non-emergency out-of-network care. You pay 100% of the bill.
- PPO: covered, but at a higher coinsurance (often 40% to 50% instead of 20%) and against a separate out-of-network deductible that resets from zero. The out-of-network out-of-pocket maximum is also usually higher.
Even on a PPO, the insurer pays based on its “allowed amount”, which is often well below what the provider actually charges. The gap can land on you as a separate bill.
Balance billing risk
Because out-of-network providers never agreed to your insurer’s pricing, they can charge their full rate and send you a bill for whatever the insurance did not cover. That practice is called balance billing. A $4,000 surgery can become a $12,000 personal bill if the surgeon is out-of-network.
What the No Surprises Act protects
Since 2022, federal law (the No Surprises Act) blocks balance billing in three scenarios:
- Emergency care at any hospital, in-network or out
- Air ambulance services
- Ancillary providers (anesthesiologist, radiologist, pathologist, assistant surgeon) at in-network facilities, even if the individual provider is out-of-network
For these scenarios, you pay only your in-network cost-share. For everything else (a planned visit to an out-of-network specialist, a non-emergency hospital admission) balance billing is still legal in most states.
When out-of-network makes sense
Sometimes you need a specific specialist who is not in your network, or you have an established relationship with a provider who dropped the contract recently. Before booking:
- Confirm your plan type allows out-of-network care at all
- Ask the provider for a written good faith estimate
- Call your insurer for the allowed amount and your expected coinsurance
- Consider asking for an out-of-network exception (see network adequacy)
For ongoing care, switching to a PPO during the next open enrollment period may save more than paying out-of-network year after year.
Related terms
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