Prothrombin time (PT/INR), clotting test at HCA Houston Healthcare Clear Lake
CPT 85610 · Webster, TX
These are HCA Houston Healthcare Clear Lake'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.
The posted cash price equals the gross charge: this file shows no self-pay discount for this service.
Across 111 Texas hospitals we index that post a cash price for this service: lowest $4.20, median $119.10, highest $935.22. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Houston Methodist Clear Lake Hospital Nassau Bay, TX | 2.6 mi | $134.50 | $269.00 | 2026-04-01 |
| St. Luke's Patients Medical Center Pasadena, TX | 7.5 mi | $177.80 | $508.00 | 2026-02-28 |
| HCA Houston Healthcare Southeast Pasadena, TX | 8.2 mi | $675.00 | $675.00 | 2026-09-01 |
| HCA Houston Healthcare Pearland Pearland, TX | 13.0 mi | $620.95 | $620.95 | 2026-09-01 |
| HCA Houston Healthcare Medical Center Houston, TX | 18.8 mi | $798.00 | $798.00 | 2026-09-01 |
| Womans Hospital of Texas,the Houston, TX | 18.9 mi | $592.88 | $592.88 | 2026-09-01 |
| Memorial Hermann - Texas Medical Center Houston, TX | 19.7 mi | $34.80 | $108.75 | 2026-04-01 |
| Baylor St. Lukes Medical Center Houston, TX | 19.7 mi | $178.15 | $509.00 | 2026-02-28 |
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 |
|---|---|---|---|---|
| PROTIME standard_charge_information[297776] | outpatient | $874.63 | $874.63 | $306.12 – $306.12 |
| Prothrombin time; standard_charge_information[9104] | outpatient | $3.67 – $23.38 | ||
| Prothrombin time; standard_charge_information[54234] | outpatient | $3.67 – $3.67 | ||
| Prothrombin time; standard_charge_information[55758] | outpatient | $18.14 – $23.38 | ||
| Prothrombin time; standard_charge_information[115269] | outpatient | $3.53 – $29.50 | ||
| PROTIME standard_charge_information[285667] | outpatient | $714.45 | $714.45 | $42.87 – $643.01 |
| PROTIME standard_charge_information[303787] | outpatient | $874.63 | $874.63 | $52.48 – $787.17 |
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 HCA Houston Healthcare Clear Lake prices