Federal law now shields patients from a large category of surprise bills. It also leaves one loud, expensive hole exactly where people are least able to shop: the ambulance that takes you to the hospital. Here is what is protected, what is not, and what to do about the part that is not.
What balance billing actually is
Balance billing is when a provider bills you for the difference between what they charged and what was paid on your behalf. It became notorious in cases where an insured patient did everything right, went to an in-network hospital, and was then billed by an out-of-network anesthesiologist or radiologist they never chose and never saw.
The No Surprises Act addressed most of that. For a self-pay patient the concept works differently, since there is no network and no plan payment, and the practical equivalent is being billed the chargemaster for care you had no opportunity to price. The protections still matter to you, because they define which bills have a federal remedy attached.
What is covered
The federal protections reach emergency services, out-of-network providers delivering care at in-network facilities, and air ambulance transport. In those categories the surprise bill is restricted and there is a defined process rather than a shrug.
What is not: the ground ambulance
Ground ambulances were left out. The bill lands anyway. Average charges run roughly $940 to $1,481 for basic life support transport and $1,277 to $1,613 for advanced life support, and uninsured patients are frequently billed $1,200 to $3,000 or more once mileage and supplies are added.
Only about 22 states had their own ground-ambulance protections as of 2026. In the rest, the bill is fully negotiable and entirely unprotected, which is a bad combination when the service was ordered by a bystander while you were unconscious.
The ambulance bill playbook
- Request the itemized run report and bill. Mileage, supplies, and level of service are all separately charged, and level of service is the line most worth questioning.
- Ask whether the service is municipal. City and county fire-based EMS frequently have hardship waivers or reduced schedules that are never mentioned proactively.
- Ask for the self-pay rate and a hardship reduction in the same message. Ambulance providers negotiate, and they negotiate more readily before the account is sold.
- Check your state. If you are in one of the roughly 22 states with protections, cite the statute by name.
- Do not ignore it. These accounts move to collections faster than hospital balances.
The pattern under the exception
Look at what is protected and what is not, and a rule emerges. The protections cluster where a patient could plausibly have chosen and was denied the chance. The gaps cluster where there was no decision to make at all.
Which points at the same conclusion the rest of this site keeps arriving at. Nearly every tool available to a cash-paying patient, the written estimate, the site-of-service comparison, the published cash price, the negotiation, requires time and a decision. Unplanned care strips all of it away, which is why the emergency is the scenario no amount of savvy fixes.
What that means for planning
Two practical conclusions. First, the emergency exposure is the one to insure against or reserve cash for, because it is the one you cannot shop. Second, for everything that is not an emergency, the leverage is enormous and almost entirely front-loaded: the estimate, the code, the cash price, the site of service, and the comparison you run before you commit.
Elective and semi-elective care is where that leverage lives. It is also, not coincidentally, where the entire American cash-pay market has its highest prices, since insurance was rarely paying for those procedures in the first place.
You cannot shop an ambulance. You can shop everything else.
The federal protections stop at the ground ambulance because nobody chooses one. The flip side is that every scheduled procedure is a decision you fully control, including where in the world it happens.
For dental, fertility, vision, cosmetic, and many orthopedic procedures, an accredited Colombian hospital typically prices well below the US cash rate with the quote itemized up front. Colombia's health system was ranked first in the Western Hemisphere and 22nd globally in the World Health Organization's 2000 assessment. We are in Medellin and vet clinics in person before we refer anyone.
Straight answers
Does the No Surprises Act help me if I am uninsured?
Yes, through a different door. The balance-billing provisions are aimed at insured patients, but the same law gives uninsured and self-pay patients the right to a written Good Faith Estimate and a dispute process when the final bill exceeds it by $400 or more.
Why were ground ambulances excluded?
The sector is fragmented across municipal, volunteer, and private operators with widely varying cost structures, and Congress deferred the question rather than resolving it. An advisory committee was tasked with recommendations, and in the meantime the exposure sits with patients in most states.
Can I refuse an ambulance to avoid the bill?
A competent adult can generally decline transport, but this is a clinical decision and not a financial one. For anything resembling a cardiac event, a stroke, a serious injury, or an altered mental state, take the ambulance. Money problems are recoverable in ways that delayed emergency care is not.
Is an air ambulance actually protected?
Air ambulance transport is covered by the federal balance-billing protections, which was one of the more significant wins in the law given that those bills routinely ran into five figures. Ground transport was left out of the same provision.
What if I was taken to an out-of-network hospital in an emergency?
Emergency services are within the federal protections, and an insured patient generally cannot be balance billed above in-network cost sharing for them. As a self-pay patient you would instead be negotiating the charges directly, starting with the itemized bill and the hospital's financial assistance policy.
How much can an ambulance bill actually be negotiated?
Meaningfully, in most cases. Ask for the self-pay rate, a hardship reduction, and an interest-free payment plan in one written message, and ask whether the provider is municipal, since public operators often have waiver programs that are never volunteered.
How to read the numbers on this page. Every dollar figure here is a typical 2026 range compiled from published provider pricing, transparent-price surgery centers, and government data. None of it is a quote, and none of it is a guarantee. Your bill depends on your case, your provider, and your state. Get a current itemized estimate in writing before you budget against anything you read here.
Not legal or medical advice. This is consumer education about billing rules and patient rights, written for people paying cash. It is not legal advice, and it is not a substitute for a licensed clinician. If you are considering care in Colombia, verify any physician on the Colombian government's ReTHUS registry and confirm accreditation at the hospital level before you commit to anything.
Disclosure. Cash Medical is operated by Scout Theory LLC. We may receive referral compensation from providers we connect patients with. It never changes the price you are quoted, and it never decides what we publish. Questions: andy@colombiamedical.co.