Cardiac catheterization cost in Riverside, CA
In Riverside-San Bernardino-Ontario, CA, 12 hospitals list a cash price for cardiac catheterization with coronary angiogram: from $4,149.00 to $22,154.50, with a median of $10,001.78. The lowest listed price is at Montclair Hospital Medical Center and 2 other hospitals — $5,852.78 less than the median here. Across California, the median is $12,927.20 at 87 hospitals.
Cash prices at 12 facilities across 10 cities for code 93458, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Sep 2, 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 Riverside-San Bernardino-Ontario, CA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Montclair Hospital Medical Center lowest Montclair, CA · (909) 625-8300 Hc Cath Plc/Cor Angio Rs/I W L Hrt Ventriculogrphy | $4,149.00 | $18,228.50 | $693.51–$18,228.50 | 77% | Sep 1, 2026 source file |
| Desert Valley Hospital lowest Victorville, CA · (760) 241-8000 LT HRT ART/VENTRICLE ANGIO | $4,149.00 | $18,436.40 | $693.51–$18,436.40 | 77% | Sep 1, 2026 source file |
| Chino Valley Medical Center lowest Chino, CA · (909) 627-6111 Hc Cath Plc/Cor Angio Rs/I W L Hrt Ventriculogrphy | $4,149.00 | $18,228.50 | $693.51–$18,228.50 | 77% | Sep 1, 2026 source file |
| Loma Linda University Medical Center - Murrieta Murrieta, CA · (951) 290-4000 HC LHC, CORONARY ANGIO, W/WO LV | $7,220.70 | $16,046.00 | $2,904.33–$15,309.00 | 55% | Sep 2, 2026 source file |
| Loma Linda University Medical Center Loma Linda, CA · (909) 558-4000 HC LHC, CORONARY ANGIO, W/WO LV | $7,309.80 | $16,244.00 | $1,634.02–$26,788.00 | 55% | Sep 2, 2026 source file |
| Loma Linda University Childrens Hospital Loma Linda, CA · (909) 558-8000 HC LHC, CORONARY ANGIO, W/WO LV | $8,848.35 | $19,663.00 | $1,596.02–$26,788.00 | 55% | Sep 2, 2026 source file |
| St Mary Medical Center Apple Valley, CA · (760) 242-2311 HC CATH PLMT L HRT & ARTS W/NJX & ANGIO IMG S&I | $11,155.20 | $23,240.00 | — | 52% | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Moreno Valley Moreno Valley, CA · (951) 251-6530 CATH PLMT L HRT & ARTS W/NJX & ANGIO IMG S&I | $12,927.20 | $24,860.00 | $3,191.00–$9,490.00 | 48% | — source file |
| Kaiser Foundation Hospital - Riverside Riverside, CA · (951) 353-2000 CATH PLMT L HRT & ARTS W/NJX & ANGIO IMG S&I | $12,927.20 | $24,860.00 | $3,191.00–$9,490.00 | 48% | — source file |
| Kaiser Foundation Hospital - Fontana Fontana, CA · (909) 427-5000 CATH PLMT L HRT & ARTS W/NJX & ANGIO IMG S&I | $12,927.20 | $24,860.00 | $3,191.00–$9,490.00 | 48% | — source file |
| Riverside University Medical Center Moreno Valley, CA · (951) 486-4000 HC Lhc, Coronary Angio, W/WO Lv | $21,202.05 | $21,202.05 | $693.51–$21,202.05 | — | — source file |
| Riverside University Medical Center Moreno Valley, CA · (951) 486-4000 HC Lhc, Coronary Angio, W/WO Lv | $21,202.05 | $21,202.05 | $693.51–$21,202.05 | — | — source file |
| San Antonio Regional Hospital one side Upland, CA · (909) 985-2811 Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | $22,154.50 | $44,309.00 | $1,362.69–$64,248.05 | 50% | Apr 2, 2026 source file |
Outpatient: lowest $4,149.00, median $10,001.78, highest $22,154.50 — a 5.3× difference within the same market.
As an inpatient, the same code is billed by 8 facilities here, median $12,041.20. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 7 of 11 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it 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 test threads a catheter to the heart to take X-ray pictures of the coronary arteries with dye.
What the price covers
The hospital price usually covers the operating room, recovery and supplies. The surgeon and anesthesia usually bill separately.