Emergency? Call 911.
Our emergency rooms are open 24/7, holidays included.
Health Library
Published September 17, 2026 · 5 min read
Never let the network question delay emergency care. If it might be an emergency, call 911 or come in — the nearest emergency room, not the one you think your plan prefers. Ability to pay is not a barrier to being assessed in our emergency rooms.
There are two completely different rulebooks here, and almost everybody applies the wrong one.
For an emergency room, network status matters far less than people fear. Federal law changed that in 2022.
For an ordinary clinic appointment, it matters exactly as much as they fear. Nothing changed there.
Mixing those two up is how people lose money in both directions — by driving past a closer emergency room to reach an “in-network” one, and by assuming a routine appointment is protected when it is not.
The Centers for Medicare & Medicaid Services list what the No Surprises Act protects you from:
“unexpected out-of-network medical bills from: Emergency room visits”
Emergency room visits, first on the list. So for an emergency visit:
Your share is worked out at in-network rates, and it counts toward your in-network deductible and out-of-pocket maximum.
And the facility cannot bill you the difference between what your insurer paid and what was charged. That is balance billing, and for emergency services it is prohibited.
Which means the practical answer to “is this emergency room in my network” is: go to the nearest one. The law exists precisely so that is not a calculation you make while unwell.
Fuller detail, including what the protection does not do: your rights under the No Surprises Act.
It does not mean an emergency room visit costs you nothing, and it does not mean it costs the same as a clinic visit.
In-network cost-sharing is not no cost-sharing. Your deductible applies. Your coinsurance applies. An emergency visit bills at emergency rates, which are not clinic rates, and on a high-deductible plan that is real money.
What the law removes is the penalty for the room being out of network. It does not remove the bill. Anybody who tells you otherwise is flattening a genuine protection into a promise.
The emergency protections are about emergency care. A routine primary care appointment is not an emergency service, and network status there works the way it always has: out of network can mean a higher share, a separate deductible, or no coverage at all depending on your plan.
So for a clinic appointment, ask first. Ring the clinic, give them your plan, and ask. It is a two-minute call and it is the difference between a copay and a surprise.
Note also what CMS’s list does and does not say. Alongside emergency room visits it names “non-emergency care related to a visit to an in-network hospital, hospital outpatient department, or ambulatory surgical center.” Those are specific settings — and our emergency rooms are freestanding emergency rooms rather than hospitals, and our clinics are clinics. The line that applies to us is the emergency-room line. We are not going to stretch the second one over a primary care appointment.
CMS’s list names air ambulance services. It does not name ground ambulance.
So if you arrive by ground ambulance, treat that as a separate bill and ask about it specifically. It comes from a different organisation, and it may sit outside these protections. This is the gap nobody mentions.
A different right, and a useful one. CMS: “if you don’t have or use health insurance, providers must give you a good faith estimate of what your care will cost.”
You get it when you schedule in advance, or if you ask. Say you are self-pay at the desk — it starts that process, it is a normal conversation, and it is not a condition of being seen.
For an emergency visit: nothing, in advance. Come in. Ask about the bill afterwards, and ask the facility you were seen at — they hold your record.
For a clinic appointment: ring the clinic with your plan details before you book.
Mercy Grace Pediatrics & Primary Care, Gilbert — (480) 745-3702 Fountain Hills Medical Center — Primary Care Clinic — (602) 671-7981
If a bill looks like it breaks the rules above: CMS runs a free line seven days a week — 1-800-985-3059 — and you can complain about any facility, provider or insurer, including us.
Our emergency rooms are open every hour of every day and are walk-in. Go to the nearest one, and if another emergency department is closer to you than either of ours, that one is the right answer tonight — the protections above are federal law, not our policy, so they travel with you.
If you are unsure whether it is an emergency, come in. Which door do you need answers that properly, and it is not a question to settle on cost.
Should I drive further to reach an in-network emergency room? No. That is the single most dangerous thing on this page and the protections exist to make it unnecessary. Nearest door.
Is your emergency room in my network? Ring the facility with your plan and you will get an accurate answer. For an emergency visit it should not change what you owe, which is the point.
Is your clinic in my network? Ask before you book — here it genuinely matters, and the answer depends on your specific plan rather than on us.
My insurer says the emergency room was out of network and I owe the difference. That is what balance billing is, and for emergency services it is prohibited. Call the facility, then call 1-800-985-3059.
I have a high-deductible plan. Am I protected? From the surprise, yes. From the deductible, no — it still applies, and it is worth knowing that before rather than after.
Does any of this apply to the urgent-care visits at your Fountain Hills clinic? That is a clinic visit, so treat it as the second rulebook and ring to ask. It is billed as an urgent care visit rather than a primary care one, and what that means for your share is something we cannot yet tell you accurately — so ask at the desk before you are seen if cost matters to your decision.
Nearest emergency room, every time. Ask before you book a clinic appointment. If a bill looks wrong, call the facility and then 1-800-985-3059. Both of our emergency rooms are open 24 hours a day, every day of the year — walk in, no appointment and no referral. Find your nearest emergency room →
Related reading: your rights under the No Surprises Act · which door do you need
This article is general information about federal protections, not advice about your specific plan or your specific bill, and it publishes no cost figures. If it might be an emergency, treat it as one and call 911.
If it might be an emergency, treat it as one. Both of our emergency rooms are open 24 hours a day, every day of the year — walk in, no appointment and no referral.
Find your nearest emergency room →About your bill, before you worry about it
Ability to pay is not a barrier to assessment and access to care in our emergency rooms — by law. An emergency visit bills at emergency rates, which are not clinic rates, and we would rather tell you that now than have you find out afterwards.
If anything you receive after a visit is unclear, call the facility you were seen at before you pay it. They hold the record of your visit, and they would rather explain a statement than have you pay something you do not owe.