Troponin test (heart damage) at Saint John's Health Center
CPT 84484 · Santa Monica, CA
These are Saint John's Health Center's own posted figures from its standard-charges file dated April 1, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 37 California hospitals we index that post a cash price for this service: lowest $74.16, median $189.80, highest $1,354.00. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Southern California Hospital at Hollywood Hollywood, CA | 9.8 mi | $412.13 | $412.13 | 2026-03-18 |
| Providence Cedars Sinai Tarzana Medical Center Tarzana, CA | 9.8 mi | $156.10 | $446.00 | 2026-04-01 |
| Valley Presbyterian Hospital Van Nuys, CA | 12.2 mi | $177.00 | $177.00 | 2026-07-09 |
| Kaiser Foundation Hospital - Los Angeles Los Angeles, CA | 12.3 mi | $189.80 | $365.00 | 2026-04-01 |
| Providence Saint Joseph Medical Center Burbank, CA | 12.6 mi | $124.80 | $156.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills, CA | 13.2 mi | $189.80 | $365.00 | 2026-04-01 |
| Mission Community Hospital Panorama City, CA | 13.6 mi | $251.69 | $251.69 | 2026-09-01 |
| Memorial Hospital of Gardena Gardena, CA | 13.8 mi | $331.80 | $331.80 | 2026-02-04 |
Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.
Every row for CPT 84484 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| HC ASSAY OF TROPONIN QUANTITATIVE standard_charge_information[1825] | both | $110.25 | $315.00 | |
| HC TROPONIN QUANTITATIVE standard_charge_information[1680] | both | $100.45 | $287.00 | |
| HC TROPONIN QUANTITATIVE standard_charge_information[1680] | outpatient | $39.20 | $112.00 | |
| HC ASSAY OF TROPONIN QUANTITATIVE LAB standard_charge_information[1764] | both | $100.45 | $287.00 | |
| HC ASSAY OF TROPONIN QUANTITATIVE LAB standard_charge_information[1764] | outpatient | $39.20 | $112.00 | |
| HC ASSAY OF TROPONIN QUANTITATIVE standard_charge_information[1825] | outpatient | $44.10 | $126.00 | |
| Assay of troponin quant standard_charge_information[348920] | outpatient | $12.47 – $122.33 |
The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.
Check a bill from this hospital All Saint John's Health Center prices