PTT blood test cost in Texarkana, TX
In Texarkana, TX-AR, 1 hospital lists a cash price for partial thromboplastin time (PTT) clotting test: from $96.00 to $96.00, with a median of $96.00. Across Texas, the median is $54.09 at 306 hospitals.
Cash prices at 1 facility for code 85730, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Jan 14, 2026 and Jan 14, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Texarkana, TX-AR.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| CHRISTUS Health - Pine Street lowest Texarkana, TX · (903) 798-8000 85730 L500070 APTT 889 | $96.00 | $192.00 | $5.83–$192.00 | 50% | Jan 14, 2026 source file |
| CHRISTUS Health - Pine Street lowest Texarkana, TX · (903) 798-8000 Partial Thromboplastin Time | $96.00 | $192.00 | $5.83–$192.00 | 50% | Jan 14, 2026 source file |
| CHRISTUS Health - Pine Street lowest Texarkana, TX · (903) 798-8000 85730 THROMBOPLAST TIMEPTT | $96.00 | $192.00 | $5.83–$192.00 | 50% | Jan 14, 2026 source file |
| CHRISTUS Health - Pine Street lowest Texarkana, TX · (903) 798-8000 85730 L503426 APTT 889 | $96.00 | $192.00 | $5.83–$192.00 | 50% | Jan 14, 2026 source file |
| CHRISTUS Health - Pine Street Texarkana, TX · (903) 798-8000 85730 L117079 APTT 889 | $97.00 | $194.00 | $5.83–$194.00 | 50% | Jan 14, 2026 source file |
Outpatient: lowest $96.00, median $96.00, highest $96.00.
As an inpatient, the same code is billed by 2 facilities here, median $128.15. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
The partial thromboplastin time (PTT or aPTT) test measures how long it takes blood to clot through a different pathway than the PT test. It is used to check for bleeding disorders, before surgery, and to monitor heparin.
What the price covers
The price usually covers the PTT test. The blood draw is often billed separately.