Coronary CT angiography cost in Santa Rosa, CA — inpatient
In Santa Rosa-Petaluma, CA, 2 hospitals list a cash price for CT angiography of the heart arteries with contrast dye (coronary CTA), including calcium score as an inpatient: from $2,333.25 to $4,222.40, with a median of $3,277.83. The lowest listed price is at Providence Santa Rosa Memorial Hospital — $944.58 less than the median here. Across California, the median is $2,704.00 at 81 hospitals.
Cash prices at 2 facilities for code 75574, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 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 Santa Rosa-Petaluma, CA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Providence Santa Rosa Memorial Hospital lowest Santa Rosa, CA · (707) 525-5300 HC CCTA HEART ARTERIES/GRAFTS W/3D IMAGE W/ CONTRAST | $2,333.25 | $4,575.00 | — | 49% | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Santa Rosa Santa Rosa, CA · (707) 571-4000 CTA HRT CORNRY ART/BYPASS GRFTS CONTRST 3D POST | $4,222.40 | $7,540.00 | $476.00–$1,490.00 | 44% | — source file |
Inpatient: lowest $2,333.25, median $3,277.83, highest $4,222.40 — a 1.8× difference within the same market.
As an outpatient, the same code is billed by 2 facilities here, median $3,277.83 — 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 not below the highest rate a health plan has negotiated. 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.