Lab tests CPT 81000 Inpatient — admitted to hospital

Urinalysis with microscopy cost in Chattanooga, TN — inpatient

In Chattanooga, TN-GA, 3 hospitals list a cash price for urinalysis with microscope exam, manual as an inpatient: from $9.48 to $13.54, with a median of $9.48. The lowest listed price is at CHI Memorial Hospital - Georgia and 1 other hospital. Across Tennessee, the median is $14.56 at 24 hospitals.

Cash prices at 3 facilities across 3 cities for code 81000, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Feb 28, 2026 and Feb 28, 2026.

Lowest$9.48CHI Memorial Hospital - Georgia + 1 more
Median$9.48half pay less
Highest$13.54in this market
Difference1.4×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 Chattanooga, TN-GA.

median
Lowest $9.48Highest $13.54

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
CHI Memorial Hospital - Georgia lowest Ringgold, GA · (770) 874-5400 HC URINALYSIS NON AUTOMATED (BO) $9.48 $32.00 $25.92 70% Feb 28, 2026
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Memorial Health Care System lowest Hixson, TN HC URINALYSIS NON AUTOMATED (BO) $9.48 $32.00 — 70% Feb 28, 2026
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Memorial Health Care System Chattanooga, TN · (423) 495-2525 HC URINALYSIS NON AUTOMATED (BO) $13.54 $32.00 $20.80 58% Feb 28, 2026
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Inpatient: lowest $9.48, median $9.48, highest $13.54 — a 1.4× difference within the same market.

As an outpatient, the same code is billed by 3 facilities here, median $9.48 — that is the price to compare if you are not being admitted.

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 2 it is 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 urinalysis checks a urine sample for signs of infection, kidney disease, diabetes and other problems. This version uses a manual dipstick reading plus a microscope exam of the urine for cells, crystals and bacteria.

What the price covers

The price covers the dipstick test and the microscope exam. A urine culture, if ordered, is a separate test.