Lab tests CPT 81003 Inpatient — admitted to hospital

Urinalysis without microscope exam, automated in Key West-Key Largo, FL — inpatient

In Key West-Key Largo, FL, 2 hospitals list a cash price for Urinalysis without microscope exam, automated as an inpatient: from $57.20 to $88.40, with a median of $72.80. The lowest listed price is at Mariners Hospital.

Cash prices at 2 facilities across 2 cities for code 81003, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 30, 2026 and Mar 30, 2026.

Lowest$57.20Mariners Hospital
Median$72.80half pay less
Highest$88.40in this market
Difference1.5×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 Key West-Key Largo, FL.

median
Lowest $57.20Highest $88.40

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
Mariners Hospital lowest Tavernier, FL URINALYSIS AUTO W/O SCOPE $57.20 $88.00 35% Mar 30, 2026
source file
Fishermens Health, INC Marathon, FL URINALYSIS AUTO W/O SCOPE $57.20 $88.00 35% Mar 30, 2026
source file
Mariners Hospital Tavernier, FL Specific gravity-urine $88.40 $136.00 35% Mar 30, 2026
source file
Fishermens Health, INC Marathon, FL Specific gravity-urine $88.40 $136.00 35% Mar 30, 2026
source file

Inpatient: lowest $57.20, median $72.80, highest $88.40 — a 1.5× difference within the same market.

As an outpatient, the same code is billed by 2 facilities here, median $72.80 — that is the price to compare if you are not being admitted.

What it is

An automated urinalysis without microscopy tests a urine sample on a machine that reads the chemical dipstick results. It checks for protein, sugar, blood, ketones and signs of infection, without a microscope exam of cells.

What the price covers

The price covers the automated chemical test. A microscope exam or urine culture is billed separately if done.