Partial thromboplastin time (PTT), clotting test at Robert Wood Johnson University Hospital
CPT 85730 · New Brunswick, NJ
These are Robert Wood Johnson University Hospital's own posted figures from its standard-charges file dated March 4, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 13 New Jersey hospitals we index that post a cash price for this service: lowest $6.61, median $6.61, highest $27.00. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Children's Specialized Hospital New Brunswick, NJ | 0.0 mi | $27.00 | $54.00 | 2026-03-04 |
| Robert Wood Johnson University Hospital at Rahway Rahway, NJ | 12.0 mi | $6.61 | $123.00 | 2026-03-04 |
| Robert Wood Johnson University Hospital - Somerset Somerville, NJ | 14.7 mi | $6.61 | $123.00 | 2026-03-04 |
| Newark Beth Israel Medical Center Newark, NJ | 19.9 mi | $6.61 | $123.00 | 2026-03-04 |
| Robert Wood Johnson University Hospital at Hamilton Hamilton, NJ | 21.2 mi | $6.61 | $123.00 | 2026-03-05 |
| Cooperman Barnabas Medical Center Livingston, NJ | 21.7 mi | $6.61 | $123.00 | 2026-03-04 |
| Clara Maass Medical Center Belleville, NJ | 26.0 mi | $6.61 | $123.00 | 2026-03-04 |
| Jersey City Medical Center Jersey City, NJ | 26.4 mi | $6.61 | $123.00 | 2026-03-04 |
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 |
|---|---|---|---|---|
| HC Thromboplas Time Partial - Aptt standard_charge_information[62474] | outpatient | $6.61 | $123.00 | $2.82 – $102.33 |
| THROMBOPLASTIN TIME PARTIAL standard_charge_information[149451] | outpatient | $2.82 – $5.05 | ||
| THROMBOPLASTIN TIME PARTIAL standard_charge_information[149459] | outpatient | $5.05 – $5.05 | ||
| THROMBOPLASTIN TIME PARTIAL standard_charge_information[149463] | outpatient | $2.82 – $3.31 |
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 Robert Wood Johnson University Hospital prices