Partial thromboplastin time (PTT) clotting test in Appleton, WI
In Appleton, WI, 4 hospitals list a cash price for Partial thromboplastin time (PTT) clotting test: from $22.80 to $33.63, with a median of $24.47. The lowest listed price is at Ascension NE Wisconsin, Inc..
Cash prices at 4 facilities across 2 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 — and —.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Appleton, WI.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Ascension NE Wisconsin, Inc. lowest Appleton, WI HC THROMBOPLASTIN TIME PARTIAL PLASMA OR WB | $22.80 | $40.00 | 43% | — source file |
| Thedacare Regional Medical Center-Appleton Inc. Appleton, WI PARTIAL THROMBOPLASTIN TIME | $24.47 | $43.70 | 44% | — source file |
| Thedacare Regional Medical Center-Appleton Inc Appleton, WI PARTIAL THROMBOPLASTIN TIME | $24.47 | $43.70 | 44% | — source file |
| Ascension Calumet Hospital, Inc. Chilton, WI HC THROMBOPLASTIN TIME PARTIAL PLASMA OR WB | $33.63 | $59.00 | 43% | — source file |
Outpatient: lowest $22.80, median $24.47, highest $33.63 — a 1.5× difference within the same market.
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.