Coronary CT angiography cost in Montana
In Montana, 4 hospitals publish a cash price for CT angiography of the heart arteries with contrast dye (coronary CTA), including calcium score: from $452.80 to $3,655.00, with a median of $1,090.03. The lowest price is at Providence St Joseph Medical Center (Polson). The highest price is 8.1× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 75574. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.
Hospitals in Montana, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Providence St Joseph Medical Center lowest Polson · Polson, MT HC CCTA HEART ARTERIES/GRAFTS W/3D IMAGE W/ CONTRAST | $452.80 | $566.00 | Apr 1, 2026 source file |
| St. Peter's Health Helena · Helena, MT HC CTA CORONARY ARTERIES W/CONTRAST | $779.25 | $916.77 | — source file |
| St. Patrick Hospital Missoula · Missoula, MT HC CCTA HEART ARTERIES/GRAFTS W/3D IMAGE W/ CONTRAST | $1,400.80 | $1,751.00 | Apr 1, 2026 source file |
| Great Falls Clinic Hospital Great Falls · Great Falls, MT CT SCAN OF BLOOD VESSELS AND GRAFTS OF HEART WITH CONTRAST | $3,655.00 | $3,655.00 | — source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Great Falls, MT | 1 | $3,655.00 | $3,655.00 |
| Helena, MT | 1 | $779.25 | $779.25 |
| Missoula, MT | 1 | $1,400.80 | $1,400.80 |
| Polson, MT | 1 | $452.80 | $452.80 |
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.
CT angiography of the heart arteries with contrast dye (coronary CTA), including calcium score in other states
- Alabama$2,716.75
- Alaska$1,508.08
- Arizona$561.02
- Arkansas$741.90
- California$2,704.00
- Colorado$1,286.16
- Connecticut$1,171.80
- Delaware$2,490.00
- Florida$1,808.35
- Georgia$1,275.00
- Hawaii$1,141.50
- Idaho$2,263.00
- Illinois$1,700.00
- Indiana$831.25
- Iowa$776.80
- Kansas$2,016.95
- Kentucky$3,425.07
- Louisiana$273.65
- Maine$544.00
- Maryland$408.07
- Massachusetts$650.15
- Michigan$1,232.20
- Minnesota$1,008.12
- Mississippi$999.50
- Missouri$1,298.38
- Nebraska$991.80
- Nevada$379.00
- New Hampshire$809.77
- New Jersey$476.54
- New Mexico$584.00
- New York$856.99
- North Carolina$1,765.68
- North Dakota$1,661.93
- Ohio$1,220.70
- Oklahoma$1,166.70
- Oregon$1,392.00
- Pennsylvania$885.00
- Rhode Island$390.00
- South Carolina$1,530.60
- South Dakota$3,318.00
- Tennessee$559.65
- Texas$1,383.48
- Utah$878.75
- Vermont$1,515.00
- Virginia$676.83
- Washington$1,035.83
- West Virginia$608.25
- Wisconsin$1,377.82
- Wyoming$1,611.27
Median cash price across the state's hospitals.