Prothrombin time (PT/INR), clotting test at Centinela Hospital Medical Center
CPT 85610 · Inglewood, CA
These are Centinela Hospital Medical Center's own posted figures from its standard-charges file dated September 1, 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 |
|---|---|---|---|---|
| Cedar-Sinai Marina del Rey Hospital Marina del Rey, CA | 5.5 mi | $64.51 | $99.25 | 2025-11-26 |
| Kaiser Foundation Hospital - West la Los Angeles, CA | 5.6 mi | $95.16 | $183.00 | 2026-04-01 |
| Memorial Hospital of Gardena Gardena, CA | 5.7 mi | $233.10 | $233.10 | 2026-02-04 |
| Cedars-Sinai Medical Center Los Angeles, CA | 8.1 mi | $152.59 | $234.76 | 2025-11-26 |
| Providence Little Company of Mary Medical Center Torrance Torrance, CA | 8.1 mi | $64.40 | $184.00 | 2026-04-01 |
| Community Hospital of Huntington Park Huntington Park, CA | 8.2 mi | $233.10 | $233.10 | 2026-02-04 |
| Southern California Hospital at Hollywood Hollywood, CA | 10.1 mi | $308.52 | $308.52 | 2026-03-18 |
| East Los Angeles Doctors Hospital Los Angeles, CA | 10.2 mi | $233.10 | $233.10 | 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 85610 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| PROTHROM TIME standard_charge_information[5138] | outpatient | $4.00 | $207.00 | $4.00 – $207.00 |
| PROTHROMBIN TIME standard_charge_information[5262] | outpatient | $4.00 | $207.00 | $4.00 – $207.00 |
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 Centinela Hospital Medical Center prices