Partial thromboplastin time (PTT), clotting test at Boston Medical Center-Brighton
CPT 85730 · Brighton, MA
These are Boston Medical Center-Brighton's own posted figures from its standard-charges file dated March 13, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 22 Massachusetts hospitals we index that post a cash price for this service: lowest $11.46, median $48.83, highest $202.00. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Mount Auburn Hospital Cambridge, MA | 2.3 mi | $54.00 | $54.00 | 2026-04-01 |
| Beth Israel Deaconess Medical Center Boston, MA | 2.6 mi | $65.00 | $65.00 | 2026-04-01 |
| Cambridge Health Alliance Cambridge, MA | 2.8 mi | $36.00 | $36.00 | 2026-03-20 |
| Brigham and Women's Hospital Boston, MA | 3.1 mi | $78.75 | $105.00 | 2026-03-27 |
| New England Baptist Hospital Boston, MA | 3.2 mi | $202.00 | $202.00 | 2026-04-01 |
| Brigham and Women Faulkner Hospital Jamaica Plain, MA | 3.5 mi | $45.75 | $61.00 | 2026-03-27 |
| Boston Medical Center Boston, MA | 4.4 mi | $20.70 | $46.00 | 2026-03-13 |
| Massachusetts General Hospital Boston, MA | 4.5 mi | $78.75 | $105.00 | 2026-03-27 |
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 85730 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| HC Chg Thromboplastin Time Partial Plasma/Whole Blood line 1150 | both | $11.46 | $25.47 | $5.30 – $475.07 |
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 Boston Medical Center-Brighton prices