Posted Price

D-dimer test (blood clots) at Tufts Medical Center

CPT 85379 · Boston, MA

Cash price$23.80
Gross charge$34.00
Insurer rates$8.93 – $44.19

These are Tufts Medical 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.

Across 21 Massachusetts hospitals we index that post a cash price for this service: lowest $19.40, median $89.25, highest $311.00. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Massachusetts General Hospital
Boston, MA
1.0 mi$134.25$179.002026-03-27
The Shriners' Hospital for Children - Boston
Boston, MA
1.0 mi$98.50$98.502026-03-17
Boston Medical Center
Boston, MA
1.0 mi$49.05$109.002026-03-13
Brigham and Women's Hospital
Boston, MA
1.9 mi$134.25$179.002026-03-27
Beth Israel Deaconess Medical Center
Boston, MA
2.2 mi$311.00$311.002026-04-01
New England Baptist Hospital
Boston, MA
2.2 mi$110.00$110.002026-04-01
Cambridge Health Alliance
Cambridge, MA
2.3 mi$50.00$50.002026-03-20
Brigham and Women Faulkner Hospital
Jamaica Plain, MA
4.0 mi$89.25$119.002026-03-27

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 85379 in this hospital's file

Row in the hospital's fileSettingCashGrossInsurer min – max
HC Fibrin Degradproducts D-Dimer Quant - D-Dimer
line 34517
both$23.80$34.00$8.93 – $44.19

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 Tufts Medical Center prices