Lab tests CPT 87661 Inpatient — admitted to hospital

Trichomoniasis test cost in Mount Vernon, IL — inpatient

In Mount Vernon, IL, 1 hospital lists a cash price for trichomonas test (NAAT) as an inpatient: from $49.00 to $49.00, with a median of $49.00. Across Illinois, the median is $67.32 at 60 hospitals.

Cash prices at 1 facility for code 87661, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Feb 3, 2026 and Feb 3, 2026.

Lowest$49.00Deaconess Illinois Crossroads
Median$49.00half pay less
Highest$49.00in this market
Difference1.0×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 Mount Vernon, IL.

median
Lowest $49.00Highest $62.32

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Deaconess Illinois Crossroads lowest Mount Vernon, IL · (618) 244-5500 CHG IADNA TRICHOMONAS VAGINALIS AMPLIFIED PROBE TECH $49.00 $140.00 $3.50–$123.20 65% Feb 3, 2026
source file
Deaconess Illinois Crossroads Mount Vernon, IL · (618) 244-5500 HC TRICHOMONAS VAGINALIS (TMA) $62.32 $283.26 $62.32–$249.27 78% Feb 3, 2026
source file
Deaconess Illinois Crossroads Mount Vernon, IL · (618) 244-5500 HC TRICHOMONAS VAGINALIS NAA REF $62.32 $283.26 $62.32–$249.27 78% Feb 3, 2026
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Inpatient: lowest $49.00, median $49.00, highest $49.00.

As an outpatient, the same code is billed by 1 facility here, median $49.00 — that is the price to compare if you are not being admitted.

Cash or insurance?

At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. 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

This test detects Trichomonas vaginalis, a common and curable sexually transmitted parasite, in a swab or urine sample.

What the price covers

The price usually covers running the test on a swab or urine sample.