Lab tests CPT 85379 Outpatient

D-dimer test cost in Massena, NY

In Massena-Ogdensburg, NY, 3 hospitals list a cash price for D-dimer blood test (blood clot marker): from $205.50 to $257.59, with a median of $218.39. The lowest listed price is at Gouverneur Hospital — $12.89 less than the median here. Across New York, the median is $33.15 at 53 hospitals.

Cash prices at 3 facilities across 3 cities for code 85379, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$205.50Gouverneur Hospital
Median$218.39half pay less
Highest$257.59in this market
Difference1.3×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 Massena-Ogdensburg, NY.

median
Lowest $205.50Highest $257.59

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Gouverneur Hospital lowest Gouverneur, NY · (315) 287-1000 HC D_DIMER_ QUANTITATIVE $205.50 $316.16 — 35% —
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Slhs Massena Massena, NY · (315) 769-4234 HC D_DIMER_ QUANTITATIVE $218.39 $335.98 — 35% Apr 1, 2026
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Canton-Potsdam Hospital Potsdam, NY · (315) 265-3300 HC D_DIMER_ QUANTITATIVE $257.59 $396.29 — 35% Apr 1, 2026
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Outpatient: lowest $205.50, median $218.39, highest $257.59 — a 1.3× difference within the same market.

As an inpatient, the same code is billed by 3 facilities here, median $218.39. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

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.