Prothrombin time (PT/INR) clotting test in Rochester, NY
In Rochester, NY, 8 hospitals list a cash price for Prothrombin time (PT/INR) clotting test: from $3.58 to $25.50, with a median of $14.21. The lowest listed price is at Nicholas H. Noyes Memorial Hospital.
Cash prices at 8 facilities across 5 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 Apr 1, 2026 and Apr 1, 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 Rochester, NY.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Nicholas H. Noyes Memorial Hospital lowest Dansville, NY CHG PROTHROMBIN TIME | $3.58 | $6.00 | 40% | — source file |
| Strong Memorial Hospital Rochester, NY CHG PROTHROMBIN TIME | $7.50 | $15.00 | 50% | — source file |
| Nicholas H. Noyes Memorial Hospital Dansville, NY Prothrombin Time | $12.00 | — | — | — source file |
| F.F. Thompson Hospital Canandaigua, NY Prothrombin Time | $13.00 | — | — | — source file |
| Newark-Wayne Community Hospital Newark, NY HC PROTHROMBIN TIME | $14.21 | $21.86 | 35% | Apr 1, 2026 source file |
| Rochester General Hospital Rochester, NY HC PROTHROMBIN TIME | $14.21 | $21.86 | 35% | Apr 1, 2026 source file |
| Clifton Springs Hospital And Clinic Clifton Springs, NY HC PROTHROMBIN TIME | $14.21 | $21.86 | 35% | Apr 1, 2026 source file |
| The Unity Hospital of Rochester Rochester, NY HC PROTHROMBIN TIME | $17.49 | $21.86 | 20% | Apr 1, 2026 source file |
| Highland Hospital Rochester, NY Prothrombin Time | $25.50 | — | — | — source file |
| Strong Memorial Hospital Rochester, NY Prothrombin Time | $25.50 | — | — | — source file |
Outpatient: lowest $3.58, median $14.21, highest $25.50 — a 7.1× difference within the same market.
As an inpatient, the same code is billed by 6 facilities here, median $14.21. 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 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.