Imaging
Internal mammary artery angiogram cost in California
Internal mammary artery angiogram is an imaging test. Cash prices for imaging vary widely: hospitals often charge several times what an independent imaging center charges for the same scan.
Typical cash price
In California
From 156 hospital and 0 clinic prices in California.
Nationwide typical: $4,901 (most listed prices $2,014–$12,548).
Usually included: the scan itself (technical fee) + other required parts + the radiologist's read (professional fee).
Good to know: When done during cardiac catheterization (bypass graft or mammary imaging), it is reported within the 93455/93459 family instead. That is a different bundle.
Cheapest in California
Total price
Internal mammary artery angiogram
The scan + other required parts + the radiologist's read
How totals are compared
Every total covers the same bundle: the scan + other required parts + the radiologist's read. Where a hospital does not publish a part, the typical published amount is added and the total is marked estimated.
In California, from 156 providers. Most listed prices: $2,889–$17,788.
Cheapest totals nearby
- San Antonio Regional Hospital$1,043Hospital · UplandEstimated: adds a typical amount for unpublished parts
- Adventist Health Mendocino Coast$1,050Hospital · Fort BraggEstimated: adds a typical amount for unpublished parts
- Simi Valley Hospital and Health Care Services$1,109Hospital · Simi ValleyEstimated: adds a typical amount for unpublished parts
- University of Michigan Health-Sparrow St. LawrenceInternal mammary artery angiography, imaging supervision and readingRead only$54.50Source: University of Michigan Health-Sparrow St. Lawrence price fil · checked Oct 2026
- NorthBay Health Medical CenterInternal mammary artery angiography, imaging supervision and readingScan only$518
The radiologist read is billed separately. +1 more in this system at the same published price.
Source: NorthBay Health Medical Center price file · checked Oct 2026 - San Antonio Regional HospitalInternal mammary artery angiography, imaging supervision and readingScan only$281est. $1,043 total
The radiologist read is billed separately.
Source: San Antonio Regional Hospital price file · checked Oct 2026 - Adventist Health Mendocino CoastInternal mammary artery angiography, imaging supervision and readingScan only$139est. $1,050 total
The radiologist read is billed separately.
Source: Adventist Health Mendocino Coast price file · checked Oct 2026 - Simi Valley Hospital and Health Care ServicesInternal mammary artery angiography, imaging supervision and readingScan only$684est. $1,109 total
The radiologist read is billed separately.
Source: Simi Valley Hospital and Health Care Services price file · checked Oct 2026 - White Memorial Medical CenterInternal mammary artery angiography, imaging supervision and readingScan only$929est. $1,427 total
The radiologist read is billed separately.
Source: White Memorial Medical Center price file · checked Oct 2026 - St. John's Camarillo HospitalInternal mammary artery angiography, imaging supervision and readingScan only$1,606
The radiologist read is billed separately.
Source: St. John's Camarillo Hospital price file · checked Oct 2026 - $1,640
The radiologist read is billed separately.
Source: St Mary Medical Center price file · checked Oct 2026 - Woodland Memorial HospitalInternal mammary artery angiography, imaging supervision and readingScan only$1,665
The radiologist read is billed separately.
Source: Woodland Memorial Hospital price file · checked Oct 2026 - St. John's Regional Medical CenterInternal mammary artery angiography, imaging supervision and readingScan only$1,696
The radiologist read is billed separately.
Source: St. John's Regional Medical Center price file · checked Oct 2026 - Methodist Hospital of SacramentoInternal mammary artery angiography, imaging supervision and readingScan only$1,750
The radiologist read is billed separately.
Source: Methodist Hospital of Sacramento price file · checked Oct 2026 - Rideout Memorial HospitalInternal mammary artery angiography, imaging supervision and readingScan only$1,763
The radiologist read is billed separately.
Source: Rideout Memorial Hospital price file · checked Oct 2026
Common questions
Is the radiologist's read included?
Not always. Hospitals usually list the scan (technical fee) and the radiologist's read (professional fee) separately. Many imaging centers quote one all-in price. Look for the "All-in", "Scan only" or "Read only" label on each price.
Do I need a referral?
Most imaging tests need an order from a doctor, nurse practitioner or physician assistant. Some imaging centers can arrange one; ask when you call.
Why are prices so different?
Each hospital and clinic sets its own cash price. Hospitals publish prices because federal rules require it; clinics and booking sites set prices to compete. The same service can cost several times more at one place than at another nearby.
Can I pay cash if I have insurance?
Yes. You can choose to self-pay. A cash price is often lower than what you would pay before meeting your deductible. Cash payments may not count toward your deductible, so check with your plan. Our cash vs. insurance tool can help you decide.
What is a Good Faith Estimate?
If you are uninsured or paying cash, providers must give you a Good Faith Estimate of the cost on request. If your final bill is $400 or more above the estimate, you can dispute it.