The $29,646 MRI — and the $876 an insurer typically pays

A knee MRI at HCA HealthONE Mountain Ridge, a hospital in Thornton, lists for a gross charge of $29,646 — a figure almost no one actually pays. Pull the hospital's own machine-readable price file and there it is, published exactly as the law requires.

Set it next to what the same scan costs everywhere else. Across Colorado, the rate an insurer typically negotiates for a knee MRI — the middle of what plans have actually agreed to pay — is $876. The sticker at this one hospital is 34× that: a gap of $28,770 between the price on the file and the price a plan would ordinarily settle.

The gap is not even consistent inside the building. This same hospital's own median negotiated rate for the same scan is $6,928 — a fraction of the sticker it lists in the very same file. One scanner, one procedure, two numbers from one hospital, and they are far apart.

What a gross charge actually is

A gross charge is the hospital's chargemaster price — the full list amount, the sticker. It is the rate the hospital starts from before any insurer's negotiated discount is applied. The negotiated rates that plans agree to, and the figures most of this series works with, sit far below it.

What makes the $29,646 figure unusual is not that it is a sticker — every hospital posts one — but how high a sticker it is. Across Colorado, the typical hospital gross charge for this same scan is $5,085. Measured against other hospitals' list prices, not against negotiated rates, this hospital's sticker is still an outlier: high even among the highs. (For how the negotiated price for this exact scan ranges from a couple hundred dollars to over twelve thousand across the state's hospitals, see the same scan's negotiated spread across Colorado.)

Who the sticker price actually reaches

"No insurer pays the sticker" is true. "Nobody pays it" is not — and the difference is the people for whom the gross charge is the real number. Someone without insurance has no negotiated rate to fall back on; the chargemaster figure is where their bill begins. So does someone who goes out of network, particularly before the federal No Surprises Act narrowed when that can happen. For them the gross is not a starting point that gets discounted away — it is the price.

Cash-pay shows how exposed that position can be. At this hospital, the published cash price for the knee MRI is $29,646 — the same as the gross charge. There is no built-in self-pay discount on this scan: someone paying their own way is quoted the full sticker, the identical $29,646 an insured patient's plan would have whittled down to a fraction. The gross charge is not a number that exists only on paper. It reaches a real set of people, and for them it is the bill.

What you can do

If the gross charge is the number in front of you, it is rarely the final one. Nonprofit hospitals are required by federal law — the 501(r) rules — to offer financial assistance, and to tell patients it exists; if you may qualify, ask for the policy in writing before you pay. You can also ask for the cash price or a negotiated rate directly: the cash figure is sometimes far below the sticker, even though at this particular hospital it is not.

And if you carry insurance, the number that matters is your own plan's. The same published files let you look up what your insurance pays for a procedure, hospital by hospital. A published rate is not a confirmation that your plan is in network at a given hospital, so verify the number — and your network status — with your insurer and the hospital before you rely on it. And on some procedures the cash price sometimes beats your insurance — its own conversation worth having.

How we computed this

The hospital figures are this hospital's median gross charge, median negotiated rate, and median cash price for the knee MRI, each taken straight from its own machine-readable file. The state-typical figure is the statewide median negotiated rate for the same scan, across every Colorado hospital that posts one. Government payers — Medicare, Medicaid, Tricare, VA — are excluded from the negotiated medians as statutory fee-schedule floors. Full definitions are on the methodology page.