Lab tests CPT 85379 Inpatient — admitted to hospital

D-dimer test cost in Providence, RI — inpatient

In Providence-Warwick, RI-MA, 6 hospitals list a cash price for D-dimer blood test (blood clot marker) as an inpatient: from $37.91 to $90.00, with a median of $90.00. The lowest listed price is at Brown University Health Morton Hospital — $52.09 less than the median here. Across Rhode Island, the median is $90.00 at 6 hospitals.

Cash prices at 6 facilities across 5 cities for code 85379, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.

Lowest$37.91Brown University Health Morton Hospital
Median$90.00half pay less
Highest$90.00in this market
Difference2.4×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Providence-Warwick, RI-MA.

median
Lowest $37.91Highest $90.00

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Brown University Health Morton Hospital lowest Taunton, MA · (508) 828-7000 HC D DIMER DEEP VEIN THROMBOSIS $37.91 $37.91 — — —
source file
Brown University Health Morton Hospital lowest Taunton, MA · (508) 828-7000 HC D DIMER QUANT $37.91 $37.91 — — —
source file
Saint Anne's Hospital Fall River, MA · (508) 674-5600 HC D DIMER QUANT $49.22 $49.22 — — —
source file
Saint Anne's Hospital Fall River, MA · (508) 674-5600 HC D DIMER DEEP VEIN THROMBOSIS $49.22 $49.22 — — —
source file
The Miriam Hospital Providence, RI · (401) 793-2500 HC D DIMER DEEP VEIN THROMBOSIS $90.00 $90.00 — — —
source file
The Miriam Hospital Providence, RI · (401) 793-2500 HC D DIMER QUANT $90.00 $90.00 — — —
source file
Newport Hospital Newport, RI · (401) 846-6400 HC D DIMER DEEP VEIN THROMBOSIS $90.00 $90.00 — — —
source file
Rhode Island Hospital Providence, RI · (401) 444-4000 HC D DIMER DEEP VEIN THROMBOSIS $90.00 $90.00 — — —
source file
Newport Hospital Newport, RI · (401) 846-6400 HC D DIMER QUANT $90.00 $90.00 — — —
source file
Rhode Island Hospital Providence, RI · (401) 444-4000 HC D DIMER QUANT $90.00 $90.00 — — —
source file
Emma Pendleton Bradley Hospital East Providence, RI · (401) 432-1000 HC D DIMER DEEP VEIN THROMBOSIS $90.00 $90.00 — — —
source file
Emma Pendleton Bradley Hospital East Providence, RI · (401) 432-1000 HC D DIMER QUANT $90.00 $90.00 — — —
source file

Inpatient: lowest $37.91, median $90.00, highest $90.00 — a 2.4× difference within the same market.

As an outpatient, the same code is billed by 8 facilities here, median $81.90 — that is the price to compare if you are not being admitted.

What it is

A D-dimer test measures a protein fragment released when a blood clot breaks down. A normal result helps rule out a clot in the legs or lungs when the chance of one is low.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.