Partial thromboplastin time (PTT) clotting test in Joplin, MO-KS
In Joplin, MO-KS, 6 hospitals list a cash price for Partial thromboplastin time (PTT) clotting test: from $26.65 to $102.00, with a median of $77.68. The lowest listed price is at Mercy Hospital Joplin dba Mercy Hospital Joplin.
Cash prices at 6 facilities across 5 cities 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 May 1, 2025 and May 1, 2025.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Joplin, MO-KS.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Mercy Hospital Joplin dba Mercy Hospital Joplin lowest Joplin, MO Ptt Partial Thromboplastin Time | $26.65 | $41.00 | 35% | — source file |
| Mercy Hospital Carthage Carthage, MO Ptt Mixing | $39.00 | $60.00 | 35% | — source file |
| Mercy Hospital Carthage Carthage, MO Ptt Partial Thromboplastin Time | $42.90 | $66.00 | 35% | — source file |
| Mercy Hospital Columbus Columbus, KS Ptt Partial Thromboplastin Time | $68.25 | $105.00 | 35% | — source file |
| Mercy Specialty Hospital Southeast Kansas Galena, KS Ptt Partial Thromboplastin Time | $87.10 | $134.00 | 35% | — source file |
| Mercy Hospital Joplin dba Mercy Hospital Joplin Joplin, MO Ptt Mixing | $98.80 | $152.00 | 35% | — source file |
| Freeman Health System - Freeman West Joplin, MO PTT | $102.00 | $170.00 | 40% | May 1, 2025 source file |
| Freeman Neosho Hospital Neosho, MO THROMBOPLASTIN TIME PART; | $102.00 | $170.00 | 40% | May 1, 2025 source file |
Outpatient: lowest $26.65, median $77.68, highest $102.00 — a 3.8× difference within the same market.
As an inpatient, the same code is billed by 2 facilities here, median $102.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
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.