Partial thromboplastin time (PTT), clotting test at HCA Houston Healthcare Clear Lake
CPT 85730 · 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 $5.89, median $130.65, highest $1,321.00. 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 | $160.50 | $321.00 | 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 | $1,321.00 | $1,321.00 | 2026-09-01 |
| HCA Houston Healthcare Pearland Pearland, TX | 13.0 mi | $868.48 | $868.48 | 2026-09-01 |
| HCA Houston Healthcare Medical Center Houston, TX | 18.8 mi | $924.00 | $924.00 | 2026-09-01 |
| Womans Hospital of Texas,the Houston, TX | 18.9 mi | $695.68 | $695.68 | 2026-09-01 |
| Memorial Hermann - Texas Medical Center Houston, TX | 19.7 mi | $26.72 | $83.50 | 2026-04-01 |
| Baylor St. Lukes Medical Center Houston, TX | 19.7 mi | $210.70 | $602.00 | 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 85730 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| PTT standard_charge_information[128513] | outpatient | $1,013.20 | $1,013.20 | $60.79 – $911.88 |
| Thromboplastin time, partial (PTT); plasma or whole blood standard_charge_information[5817] | outpatient | $5.15 – $32.31 | ||
| Thromboplastin time, partial (PTT); plasma or whole blood standard_charge_information[30073] | outpatient | $25.07 – $32.31 | ||
| Thromboplastin time, partial (PTT); plasma or whole blood standard_charge_information[250901] | outpatient | $5.15 – $5.15 | ||
| Thromboplastin time, partial (PTT); plasma or whole blood standard_charge_information[268134] | outpatient | $4.95 – $41.36 | ||
| PTT standard_charge_information[297783] | outpatient | $1,013.20 | $1,013.20 | $354.62 – $354.62 |
| PTT standard_charge_information[315353] | outpatient | $1,001.76 | $1,001.76 | $60.11 – $901.58 |
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