Lab tests CPT 84550 Inpatient — admitted to hospital

Uric acid test cost in Oklahoma City, OK — inpatient

In Oklahoma City, OK, 4 hospitals list a cash price for uric acid blood test as an inpatient: from $8.40 to $20.16, with a median of $16.38. The lowest listed price is at Mercy Rehabilitation Hospital Oklahoma City South — $7.98 less than the median here. Across Oklahoma, the median is $25.25 at 28 hospitals.

Cash prices at 4 facilities across 3 cities for code 84550, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 16, 2026 and Jun 12, 2026.

Lowest$8.40Mercy Rehabilitation Hospital Oklahoma City South
Median$16.38half pay less
Highest$20.16in this market
Difference2.4×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 Oklahoma City, OK.

median
Lowest $8.40Highest $79.43

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Mercy Rehabilitation Hospital Oklahoma City South lowest Oklahoma City, OK URIC ACID SERUM $8.40 $8.40 $6.30–$8.40 — —
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Oklahoma Heart Hospital Midwest City, OK HC Assay of Uric Acid, Blood - Uric Acid $14.00 $40.00 $4.02–$36.00 65% Mar 27, 2026
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Mercy Hospital Logan County Crescent, OK Assay of Blood/Uric Acid $18.75 $25.00 $13.75 25% Jun 12, 2026
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Mercy Hospital Logan County Crescent, OK Uric Acid Blood $18.75 $25.00 $13.75 25% Jun 12, 2026
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Mercy Hospital Logan County Crescent, OK Assay of Blood/Uric Acid $18.75 $25.00 $13.75 25% Jun 12, 2026
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Mercy Hospital Logan County Crescent, OK Uric Acid Blood $18.75 $25.00 $13.75 25% Jun 12, 2026
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Mercy Rehabilitation Hospital Oklahoma City Oklahoma City, OK URIC ACID SERUM $20.16 $20.16 $15.12–$20.16 — Mar 16, 2026
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Mercy Rehabilitation Hospital Oklahoma City South Oklahoma City, OK URIC ACID, BLOOD $79.43 $79.43 $59.57–$79.43 — —
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Mercy Rehabilitation Hospital Oklahoma City Oklahoma City, OK URIC ACID, BLOOD $79.43 $79.43 $59.57–$79.43 — Mar 16, 2026
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Inpatient: lowest $8.40, median $16.38, highest $20.16 — a 2.4× difference within the same market.

As an outpatient, the same code is billed by 5 facilities here, median $18.75 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 1 of 4 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 uric acid test measures uric acid in the blood. It is used to diagnose and monitor gout, to look into kidney stones and to watch levels during some cancer treatments.

What the price covers

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