Coronary CT angiography cost in Williston, ND — inpatient
In Williston, ND, 1 hospital lists a cash price for CT angiography of the heart arteries with contrast dye (coronary CTA), including calcium score as an inpatient: from $225.04 to $225.04, with a median of $225.04. Across North Dakota, the median is $1,661.93 at 4 hospitals.
Cash prices at 1 facility for code 75574, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Feb 28, 2026 and Feb 28, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Williston, ND.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Mercy Medical Center lowest Williston, ND · (701) 774-7400 ANG CORONARY ART W 3D PF | $225.04 | $388.00 | $232.80–$364.72 | 42% | Feb 28, 2026 source file |
| Mercy Medical Center Williston, ND · (701) 774-7400 ANG CORONARY ART W 3D | $1,886.16 | $3,252.00 | $1,951.20–$3,056.88 | 42% | Feb 28, 2026 source file |
Inpatient: lowest $225.04, median $225.04, highest $225.04.
As an outpatient, the same code is billed by 1 facility here, median $225.04 — that is the price to compare if you are not being admitted.
Cash or insurance?
At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated and below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
This code covers a CT scan of the heart with contrast dye to look for narrowing and plaque in the coronary arteries. Plaque analysis services such as Cleerly are built on this scan and may be billed separately.
What the price covers
The price usually covers the scan, contrast dye and the reading. Heart-rate medicine is sometimes needed before the scan.