Lab tests CPT 85384 Outpatient

Fibrinogen test cost in Clarksville, TN

In Clarksville, TN-KY, 2 hospitals list a cash price for fibrinogen blood test: from $41.59 to $69.82, with a median of $55.71. The lowest listed price is at Jennie Stuart Medical Center — $14.12 less than the median here. Across Tennessee, the median is $48.21 at 88 hospitals.

Cash prices at 2 facilities across 2 cities for code 85384, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 29, 2026; the hospital files themselves were last updated between Jan 1, 2026 and Feb 12, 2026.

Lowest$41.59Jennie Stuart Medical Center
Median$55.71half pay less
Highest$69.82in this market
Difference1.7×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 Clarksville, TN-KY.

median
Lowest $41.59Highest $69.82

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Jennie Stuart Medical Center lowest Hopkinsville, KY · (270) 887-0100 HC FIBRINOGEN B $41.59 $134.13 $8.94–$127.76 69% Feb 12, 2026
source file
Vanderbilt Clarksville Hospital Clarksville, TN · (931) 502-1000 FIBRINOGEN ACTIVITY $69.82 $359.82 $3.67–$341.83 81% Jan 1, 2026
source file

Outpatient: lowest $41.59, median $55.71, highest $69.82 — a 1.7× difference within the same market.

As an inpatient, the same code is billed by 2 facilities here, median $55.71. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

Cash or insurance?

At 2 of 2 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.

What it is

A fibrinogen test measures a clotting protein. It is used for unexplained bleeding, before some surgeries and in severe illness to check clotting.

What the price covers

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