Got a Surprise Medical Bill? What the No Surprises Act Protects and What to Do When You Need To Call Upon It

You chose an in-network hospital. You showed your insurance card. You did what you were supposed to do. Then a bill arrives from a doctor you never chose, at an out-of-network rate you never agreed to pay.

That is the problem federal surprise-billing protections were designed to address.

The No Surprises Act provides important protections against certain unexpected out-of-network medical bills. But it does not make every surprising healthcare charge illegal, and it does not eliminate every out-of-network bill. Understanding when the law applies can help you distinguish a protected surprise bill from a different billing or insurance problem.

If you receive an unexpected medical bill, do not assume that the amount is automatically correct. Start by identifying who billed you, where the care occurred, how your insurer processed the claim, and whether federal or state protections may apply.

What Is a Surprise Medical Bill?

A surprise medical bill commonly occurs when a patient receives care from an out-of-network provider despite reasonably believing the care would be in network or having little meaningful ability to choose the provider.

This can happen during an emergency, when a patient cannot realistically select the clinicians involved. It can also happen during scheduled care at an in-network hospital or facility when an out-of-network anesthesiologist, radiologist, pathologist, assistant surgeon, or other clinician participates in the patient's care.

Before federal protections took effect, patients could sometimes be billed for the difference between an out-of-network provider's charge and the amount an insurer was willing to pay. That practice is often called balance billing.

What the No Surprises Act Generally Protects

The federal No Surprises Act took effect in 2022 and created protections for many people enrolled in group and individual health plans. In covered situations, patients generally cannot be charged more than the applicable in-network cost-sharing amount for certain out-of-network services.

Major protections include many emergency services provided by out-of-network providers or facilities and certain non-emergency services furnished by out-of-network providers at participating in-network healthcare facilities.

The law also restricts certain balance billing in those protected situations. The insurer and provider may still disagree about how much the provider should ultimately be paid, but that dispute generally should not be converted into an unlawful extra bill for the patient.

Emergency Care Has Special Protections

In an emergency, patients often cannot choose the hospital, ambulance destination, emergency physician, or other clinicians involved. Federal law therefore provides important protections for many emergency services received from out-of-network providers or facilities.

For covered services, your health plan generally must apply cost sharing as though the emergency care were provided in network, subject to the law's requirements. The out-of-network provider generally cannot simply bill you the remaining difference between its charge and the insurer's payment.

Emergency protections do not mean that every charge associated with every emergency is automatically covered. Insurance coverage rules, deductibles, and legitimate in-network cost sharing can still apply. The point is that protected emergency care should not become an unrestricted out-of-network balance bill merely because you could not choose who treated you.

An In-Network Hospital Can Still Involve Out-of-Network Clinicians

Scheduled care creates a different version of the same problem. You may deliberately choose an in-network hospital or ambulatory surgical center and still receive services from clinicians who are not in your plan's network.

Federal protections apply to certain non-emergency services provided by out-of-network clinicians at in-network facilities. This is particularly important for specialties patients often do not select themselves, such as anesthesiology, radiology, pathology, neonatology, and certain other services.

Do not assume that an unexpected bill is valid simply because the physician group sending it is technically out of network. First determine whether the circumstances fall within federal or state surprise-billing protections.

Some Protections Cannot Simply Be Waived

The No Surprises Act allows notice-and-consent procedures in certain limited non-emergency situations, but the rules are specific. Some categories of services are not eligible for the same waiver process.

A piece of paperwork signed during a stressful admission or immediately before a procedure should not automatically end your investigation. If a provider claims that you consented to out-of-network charges, ask for a copy of the notice and consent documents and review when and how they were provided.

If a substantial bill depends on whether a waiver was valid, consider contacting your insurer or the federal No Surprises Help Desk for guidance.

Ground Ambulances Are a Major Exception

One of the most important gaps in the federal law involves ground ambulance services. The No Surprises Act's federal balance-billing protections generally do not apply to ground ambulance charges in the same way they apply to protected air ambulance and other covered services.

State laws may provide additional protections, and insurance contracts vary. If you receive a large out-of-network ground ambulance bill, do not assume you have no options, but recognize that the federal No Surprises Act may not solve the problem by itself.

Review how your insurer processed the claim, check applicable state protections, and ask the ambulance provider and insurer about available dispute, appeal, or payment options.

Start With Your Explanation of Benefits

Before paying an unexpected bill, locate the Explanation of Benefits, or EOB, from your insurer. The EOB explains how the claim was processed, including the provider's charge, the allowed amount, what the insurer paid, and what the insurer says may be your responsibility.

Compare the EOB with the bill you received. If the provider is demanding substantially more than the EOB identifies as your responsibility, find out why.

Also check whether the insurer processed the service as in network or out of network. If you believe surprise-billing protections should apply but the claim was processed as ordinary out-of-network care, contact the insurer and ask for an explanation.

Identify Every Provider on the Bill

A hospital encounter can produce multiple bills. The hospital facility, surgeon, anesthesiology group, radiology group, pathology group, laboratory, ambulance company, and other clinicians may bill separately.

Identify exactly which organization sent the unexpected bill and what service it provided. This helps determine whether the bill involves the in-network facility itself, an out-of-network clinician at that facility, an ambulance service, or an entirely different issue.

If you do not recognize the provider, ask for an itemized statement or enough information to match the charge to the care you received.

Call the Insurer Before Paying

If the bill appears to involve protected surprise care, call the member services number on your insurance card. Explain the circumstances and ask whether the claim was processed under the No Surprises Act or any applicable state surprise-billing protections.

Be specific about the facility, date of service, provider, and type of care. Ask what the insurer believes your correct cost-sharing responsibility should be.

Document the representative's name, date and time of the call, and any case or reference number. If the insurer agrees that the claim was processed incorrectly, ask what will happen next and when you should expect a corrected EOB.

Contact the Provider's Billing Office

Tell the provider's billing office that you believe the charge may be protected by the No Surprises Act or applicable state law. Ask the office to place the account on hold while the issue is reviewed rather than continuing ordinary collection activity.

Do not rely only on a telephone conversation. If the provider has a portal, secure messaging system, email process, or written dispute procedure, create a record of the dispute.

If the provider says you signed a waiver or consented to out-of-network care, request the documentation rather than accepting that explanation at face value.

Know What You May Still Legitimately Owe

Surprise-billing protection does not necessarily mean the care becomes free. You may still owe the deductible, copayment, or coinsurance that would apply to covered in-network care.

The relevant question is whether you are being charged more because an out-of-network provider became involved in circumstances protected by law.

Compare the patient responsibility on your EOB with the amount being demanded by the provider. If you cannot understand the difference, ask both the insurer and provider to explain it in writing.

State Laws May Provide Additional Protection

Federal law created a nationwide floor of protection, but states may have their own surprise-billing laws. Those protections can differ in the services, insurance products, and providers they cover.

Whether state law applies can also depend on the type of health plan you have. Some employer-sponsored plans are governed primarily by federal law rather than state insurance regulation.

If federal protections do not clearly resolve the bill, your state insurance department can be an important source of information about protections that apply where you live and to your type of coverage.

What If You Do Not Have Insurance?

Uninsured and self-pay patients have different protections related to expected charges. In many circumstances, healthcare providers and facilities must provide a good faith estimate of expected charges when care is scheduled or requested.

If the final bill from a provider or facility is substantially higher than the good faith estimate, a federal patient-provider dispute resolution process may be available when the legal requirements are met.

The rules, thresholds, and procedures matter, so use current information from the Centers for Medicare & Medicaid Services rather than relying on an old summary of the law.

Do Not Let a Disputed Bill Drift Into Collections

A billing dispute can take time, but ignoring notices while the insurer and provider argue can create a new problem. Continue monitoring the account and respond to important correspondence.

If the provider agrees to pause billing or collections while the dispute is investigated, ask for confirmation. Keep copies of EOBs, bills, messages, dispute forms, and reference numbers.

If the account has already been sent to collections, see Medical Bill Sent to Collections? Know Your Rights and What to Do in the Patient Survival Guide.

Keep a Simple Evidence File

You do not need to build a courtroom exhibit. You need enough documentation to show what happened and what each organization told you.

Keep:

·       The provider's bill

·       Your Explanation of Benefits

·       Any itemized statement

·       Network information you relied on before care

·       Notices or consent forms related to out-of-network services

·       Messages with the provider or insurer

·       Names and dates from important phone calls

·       Case or reference numbers

·       Any corrected EOB or revised bill

If the dispute later requires an appeal or complaint, having these materials together can prevent you from reconstructing the entire story from memory.

Where to Get Help

The Centers for Medicare & Medicaid Services operates the federal No Surprises Help Desk and publishes current information about No Surprises Act protections and complaint procedures.

Your health insurer should be able to explain how the claim was processed and whether federal or state surprise-billing rules were applied. Your state insurance department may also help with certain insurance and balance-billing disputes, depending on your plan.

If you receive coverage through an employer, the benefits department may be able to help identify whether your plan is state-regulated or governed under federal law and where an unresolved complaint should go.

For a significant dispute that remains unresolved, nonprofit legal aid organizations or qualified consumer attorneys may also be appropriate.

A Surprise Bill Deserves a Second Look

An unexpected medical bill can look official enough to make paying it feel like the safest option. But when the charge involves emergency care or an out-of-network clinician at an in-network facility, the law may limit what you can be required to pay.

Start with the EOB. Identify the provider. Determine how the claim was processed. Ask whether federal or state surprise-billing protections apply. Document the dispute before sending money you may not actually owe.

The No Surprises Act did not eliminate every unpleasant surprise in American healthcare. It did, however, create meaningful protections in situations where patients historically received some of the most unfair out-of-network bills.

Use them.