If you are uninsured or paying out of pocket, federal law gives you a written Good Faith Estimate before a scheduled procedure, and a route to dispute the bill if it lands $400 or more above that estimate. Most people never ask for one. That single document, and the billing codes printed on it, are what turn a specialist quote from a guess into a number you can check with an insurer or against another practice.
A specialist consultation has no meaningful national range. What you pay is set by the code billed, whether the practice is in your insurer’s network, and whether the visit happens in an office or in a hospital outpatient department, which can add a facility fee to the same appointment. A single figure spanning gastroenterology, dermatology and orthopaedics would be arithmetic rather than information. What follows is the machinery that decides your number instead.
Under the No Surprises Act, an uninsured or self-pay patient is entitled to a Good Faith Estimate. Schedule at least 3 business days ahead and it must arrive within 1 business day of scheduling; schedule 10 or more business days ahead, or simply ask without scheduling, and it must arrive within 3 business days. It is a right, not a courtesy, and it is the document everything else on this page depends on.
If the final bill from a provider or facility comes in at least $400 above their Good Faith Estimate, you can start the patient-provider dispute resolution process. You have 120 calendar days from the date on the original bill, and initiating it carries a $25 administrative fee. That threshold is why the estimate is worth having in writing rather than over the phone.
These sound identical and are not. A practice that is in network has agreed a fee schedule with your insurer and cannot bill you above it. A practice that accepts your insurance will submit the claim for you, then bill you the difference between its own fee and what the insurer paid. That difference is where surprise bills come from. Ask which of the two it is, in those words, and confirm it with the insurer rather than taking the answer on trust.
Every procedure has a standard billing code, and the code is what gets priced. Descriptions are not. Two practices can describe the same work in different words and bill under different codes, and only the code reaches your insurer. Ask for the codes on a treatment plan before you agree to it, then give those codes to the insurer and ask what they pay.
The same consultation with the same specialist can cost differently in a private office and in a hospital outpatient department, because the second can carry a separate facility fee alongside the physician charge. It is a fair question to ask when the appointment is booked, and it is rarely volunteered.
Start with the referral question, because it decides whether you have a choice at all. Some plans require a referral from a primary care physician before they will cover a specialist; others do not. Knowing which you are on before you book avoids a covered visit becoming an uncovered one on a technicality.
Then settle network status and codes in the same call. Ask whether the practice is in network with your specific plan rather than your insurer generally, since a large insurer runs many plans and a practice can be in one and out of another. Ask for the codes on anything already planned, and ask what the visit costs if the insurer declines.
If you are paying yourself, ask for the Good Faith Estimate explicitly. It concentrates the practice on giving you a real figure, and it gives you something to hold the final bill against.
A written estimate of what treatment will cost, which uninsured and self-pay patients are entitled to under the No Surprises Act. Schedule at least 3 business days ahead and it must arrive within 1 business day; schedule 10 or more business days ahead, or ask without scheduling, and it must arrive within 3 business days.
If a provider or facility bills you at least $400 above their Good Faith Estimate, you can start the patient-provider dispute resolution process. You have 120 calendar days from the date on the original bill, and there is a $25 administrative fee to initiate it.
An in-network practice has agreed a fee schedule with your insurer and cannot bill you above it. A practice that accepts your insurance submits the claim, then bills you the difference between its own fee and what the insurer paid. Ask which one it is, in those words.
Because the billing code, the network status and the setting all move it. A consultation in a hospital outpatient department can carry a facility fee alongside the physician charge that the same visit in a private office would not.
Because there is no honest one. What you pay is set by the code billed, your network status and the setting, across specialties as different as gastroenterology and orthopaedics. A single national figure would be arithmetic rather than information.