Lab tests CPT 85610 Inpatient — admitted to hospital

PT/INR blood test cost in Wapakoneta, OH — inpatient

In Wapakoneta, OH, 1 hospital lists a cash price for prothrombin time (PT/INR) clotting test as an inpatient: from $51.30 to $51.30, with a median of $51.30. Across Ohio, the median is $24.05 at 135 hospitals.

Cash prices at 1 facility for code 85610, as an inpatient (admitted to hospital) . Collected Sep 28, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$51.30Grand Lake Health System
Median$51.30half pay less
Highest$51.30in this market
Difference1.0×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Wapakoneta, OH.

median
Lowest $51.30Highest $111.60

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Grand Lake Health System lowest Saint Marys, OH · (419) 394-3335 PROTHROMBIN TIME $51.30 $57.00 — 10% Apr 1, 2026
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Grand Lake Health System lowest Saint Marys, OH · (419) 394-3335 INR, WHOLE BLOOD $51.30 $57.00 — 10% Apr 1, 2026
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Grand Lake Health System lowest Saint Marys, OH · (419) 394-3335 PROTHROMBIN TIME - POCT $51.30 $57.00 — 10% Apr 1, 2026
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Grand Lake Health System lowest Saint Marys, OH · (419) 394-3335 PROTHROMBIN TIME (COMP) $51.30 $57.00 — 10% Apr 1, 2026
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Grand Lake Health System lowest Saint Marys, OH · (419) 394-3335 INR RAPID $51.30 $57.00 — 10% Apr 1, 2026
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Grand Lake Health System Saint Marys, OH · (419) 394-3335 PROTHROMBIN TIME 1:1MIX REFLEX $111.60 $124.00 — 10% Apr 1, 2026
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Inpatient: lowest $51.30, median $51.30, highest $51.30.

As an outpatient, the same code is billed by 1 facility here, median $51.30 — that is the price to compare if you are not being admitted.

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.