Prothrombin time (PT/INR) clotting test in Appleton, WI
In Appleton, WI, 4 hospitals list a cash price for Prothrombin time (PT/INR) clotting test: from $12.26 to $19.95, with a median of $13.68. The lowest listed price is at Thedacare Regional Medical Center-Appleton Inc..
Cash prices at 4 facilities across 2 cities for code 85610, 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 |
|---|---|---|---|---|
| Thedacare Regional Medical Center-Appleton Inc. lowest Appleton, WI PROTHROMBIN TIME | $12.26 | $21.90 | 44% | — source file |
| Thedacare Regional Medical Center-Appleton Inc Appleton, WI PROTHROMBIN TIME | $12.26 | $21.90 | 44% | — source file |
| Ascension NE Wisconsin, Inc. Appleton, WI HC PROTHROMBIN TIME | $13.68 | $24.00 | 43% | — source file |
| Ascension NE Wisconsin, Inc. Appleton, WI HC PROTHROMBIN TIME - POC | $13.68 | $24.00 | 43% | — source file |
| Ascension Calumet Hospital, Inc. Chilton, WI HC PROTHROMBIN TIME | $19.95 | $35.00 | 43% | — source file |
| Ascension Calumet Hospital, Inc. Chilton, WI HC PROTHROMBIN TIME - POC | $19.95 | $35.00 | 43% | — source file |
Outpatient: lowest $12.26, median $13.68, highest $19.95 — a 1.6× difference within the same market.
What it is
The prothrombin time (PT) test measures how long it takes blood to clot, and is reported with the INR, a standardized number. It is used to monitor warfarin and to check clotting before surgery or with liver disease.
What the price covers
The price usually covers the PT and INR result. The blood draw is often a separate charge; a fingerstick home or clinic INR check may be billed differently.