Partial thromboplastin time (PTT), clotting test at Helen Hayes Hospital
CPT 85730 · West Haverstraw, NY
These are Helen Hayes Hospital's own posted figures from its standard-charges file dated August 7, 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 83 New York hospitals we index that post a cash price for this service: lowest $6.01, median $23.13, highest $615.69. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Phelps Hospital Sleepy Hollow, NY | 10.9 mi | $14.76 | 2026-03-31 | |
| Northern Westchester Hospital Mount Kisco, NY | 13.0 mi | $14.76 | 2026-03-31 | |
| Westchester Medical Center Valhalla, NY | 13.2 mi | $74.00 | $74.00 | 2026-07-28 |
| St. Joseph's Medical Center Yonkers, NY | 18.8 mi | $6.01 | $88.00 | 2026-07-13 |
| St. John's Riverside Hospital Yonkers, NY | 18.8 mi | $123.25 | $145.00 | 2026-03-27 |
| Valley Hospital Paramus, NJ | 18.8 mi | $59.40 | $99.00 | 2026-05-06 |
| Putnam Hospital Center Carmel, NY | 21.4 mi | $25.00 | $25.00 | 2026-04-01 |
| Englewood Hospital and Medical Center Englewood, NJ | 22.0 mi | $14.50 | $145.00 | 2026-02-02 |
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 85730 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| PTT-LA W/REFL HEXAGONAL line 870 | inpatient | $75.00 | $75.00 | $5.71 – $9.02 |
| THROMBOPLASTIN TIME,PARTIAL(PT line 1033 | inpatient | $75.00 | $75.00 | $5.71 – $9.02 |
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 Helen Hayes Hospital prices