Prothrombin time (PT/INR), clotting test at Providence Cedars Sinai Tarzana Medical Center
CPT 85610 · Tarzana, CA
These are Providence Cedars Sinai Tarzana Medical 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 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 |
|---|---|---|---|---|
| Encino Hospital Medical Center Encino, CA | 3.3 mi | $4.00 | $230.20 | 2026-09-01 |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills, CA | 4.2 mi | $95.16 | $183.00 | 2026-04-01 |
| Sherman Oaks Hospital Sherman Oaks, CA | 4.8 mi | $4.00 | $37.00 | 2026-09-01 |
| Northridge Hospital Medical Center Northridge, CA | 6.0 mi | $112.44 | $403.00 | 2026-02-28 |
| Valley Presbyterian Hospital Van Nuys, CA | 6.6 mi | $132.00 | $132.00 | 2026-07-09 |
| Kaiser Foundation Hospital - Panorama City Panorama City, CA | 7.5 mi | $95.16 | $183.00 | 2026-04-01 |
| Cedars-Sinai Medical Center Los Angeles, CA | 11.5 mi | $152.59 | $234.76 | 2025-11-26 |
| Pacifica Hospital of the Valley Sun Valley, CA | 11.6 mi | $89.00 | $89.00 |
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 |
|---|---|---|---|---|
| HC PROTHROMBIN TIME 85610 standard_charge_information[935] | both | $179.20 | $512.00 | |
| HC PROTHROMBIN TIME 85610 standard_charge_information[935] | outpatient | $73.15 | $209.00 | |
| HC PROTHROMBIN TIME LAB standard_charge_information[1455] | both | $179.20 | $512.00 | |
| HC PROTHROMBIN TIME LAB standard_charge_information[1455] | outpatient | $73.15 | $209.00 | |
| HC PROTHROMBIN TIME standard_charge_information[1467] | both | $179.20 | $512.00 | |
| HC PROTHROMBIN TIME standard_charge_information[1467] | outpatient | $73.15 | $209.00 | |
| Prothrombin time standard_charge_information[303048] | outpatient | $4.29 – $37.44 |
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 Providence Cedars Sinai Tarzana Medical Center prices