Prothrombin time (PT/INR) clotting test in Johnson City, TN
In Johnson City, TN, 3 hospitals list a cash price for Prothrombin time (PT/INR) clotting test: from $6.90 to $6.90, with a median of $6.90. The lowest listed price is at Franklin Woods Community Hospital.
Cash prices at 3 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 Mar 23, 2026 and Mar 23, 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 Johnson City, TN.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Franklin Woods Community Hospital lowest Johnson City, TN HC PT PROTHROMBIN TIME | $6.90 | $46.00 | 85% | Mar 23, 2026 source file |
| Johnson City Medical Center Johnson City, TN HC PT PROTHROMBIN TIME | $6.90 | $46.00 | 85% | — source file |
| Sycamore Shoals Hospital Elizabethton, TN HC PT PROTHROMBIN TIME | $6.90 | $46.00 | 85% | Mar 23, 2026 source file |
Outpatient: lowest $6.90, median $6.90, highest $6.90.
As an inpatient, the same code is billed by 3 facilities here, median $6.90. 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.