Lab tests CPT 87804 Inpatient — admitted to hospital

Rapid flu test cost in Gonzales, TX — inpatient

In Gonzales, TX, 1 hospital lists a cash price for rapid flu test (influenza antigen) as an inpatient: from $38.00 to $38.00, with a median of $38.00. Across Texas, the median is $95.32 at 219 hospitals.

Cash prices at 1 facility for code 87804, as an inpatient (admitted to hospital) . Collected Sep 29, 2026; the hospital files themselves were last updated between — and —.

Lowest$38.00Memorial Hospital
Median$38.00half pay less
Highest$38.00in 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 Gonzales, TX.

median
Lowest $38.00Highest $63.00

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Memorial Hospital lowest Gonzales, TX · (830) 672-7581 Influenza Assay w/ Optic POC(RE) $38.00 $38.00 $16.54–$98.46 — —
source file
Memorial Hospital Gonzales, TX · (830) 672-7581 FLU B $63.00 $63.00 $16.54–$98.46 — —
source file
Memorial Hospital Gonzales, TX · (830) 672-7581 INFLUENZA A OR B EA $63.00 $63.00 $16.54–$98.46 — —
source file

Inpatient: lowest $38.00, median $38.00, highest $38.00.

As an outpatient, the same code is billed by 1 facility here, median $38.00 — 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

A rapid flu test checks a nose or throat swab for influenza within minutes. The code is billed once for each flu type tested, so a test for A and B may be billed twice.

What the price covers

The price usually covers the swab and the test for one flu type; tests for A and B may be billed twice.

1 row held back from this comparison

It is priced below $1 or below a tenth of the national median for code 87804 ($63.75). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.

Memorial Hospital Gonzales, TXAmbulatory POC - Result Entry $1.00 file