Prothrombin time (PT/INR), clotting test at Catalina Island Medical Center
CPT 85610 · Avalon, CA
These are Catalina Island Medical Center's own posted figures from its standard-charges file dated July 20, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 81 California hospitals we index that post a cash price for this service: lowest $4.00, median $95.16, highest $606.50. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Providence Little CO of Mary Medical Center San Pedro San Pedro, CA | 24.4 mi | $64.40 | $184.00 | 2026-04-01 |
| Kaiser Foundation Hospital - South Bay Harbor City, CA | 28.7 mi | $95.16 | $183.00 | 2026-04-01 |
| Providence Little Company of Mary Medical Center Torrance Torrance, CA | 30.8 mi | $64.40 | $184.00 | 2026-04-01 |
| Memorialcare Long Beach Medical Center Long Beach, CA | 31.9 mi | $18.00 | $18.00 | 2026-04-01 |
| Hoag Memorial Hospital Presbyterian Newport Beach, CA | 33.1 mi | $51.10 | $78.61 | 2026-04-01 |
| Memorial Hospital of Gardena Gardena, CA | 34.9 mi | $233.10 | $233.10 | 2026-02-04 |
| Memorialcare Orange Coast Medical Center Fountain Valley, CA | 35.2 mi | $18.00 | $18.00 | 2026-04-01 |
| La Palma Intercommunity Hospital La Palma, CA | 38.6 mi | $4.00 | $261.41 | 2026-09-01 |
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 85610 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| Blood test, clotting time line 16190 | outpatient | $175.38 | $250.54 | $4.08 – $250.54 |
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 Catalina Island Medical Center prices