Posted Price

Prothrombin time (PT/INR), clotting test at Putnam Hospital Center

CPT 85610 · Carmel, NY

Cash price$18.00
Gross charge$18.00
Insurer ratesnot posted

These are Putnam Hospital Center's own posted figures from its standard-charges file dated April 1, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

The posted cash price equals the gross charge: this file shows no self-pay discount for this service.

Across 84 New York hospitals we index that post a cash price for this service: lowest $3.91, median $16.49, highest $273.24. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Northern Westchester Hospital
Mount Kisco, NY
17.1 mi$10.542026-03-31
Vassar Brothers Medical Center
Poughkeepsie, NY
20.7 mi$18.00$18.002026-04-01
Helen Hayes Hospital
West Haverstraw, NY
21.4 mi$33.00$33.002026-08-07
Westchester Medical Center
Valhalla, NY
25.2 mi$53.00$53.002026-07-28
Phelps Hospital
Sleepy Hollow, NY
26.2 mi$10.542026-03-31
Northern Dutchess Hospital
Rhinebeck, NY
33.9 mi$18.00$18.002026-04-01
St. Joseph's Medical Center
Yonkers, NY
35.7 mi$4.29$169.002026-07-13
St. John's Riverside Hospital
Yonkers, NY
35.7 mi$99.45$117.002026-03-27

Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.

Every row for CPT 85610 in this hospital's file

Row in the hospital's fileSettingCashGrossInsurer min – max
Prothrombin Time
standard_charge_information[15257]
both$18.00$18.00
Prothrombin time
standard_charge_information[29008]
outpatient$2.41 – $10.11

The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.

Check a bill from this hospital All Putnam Hospital Center prices