Lab tests CPT 84550 Outpatient

Uric acid test cost in Washington, DC

In Washington-Arlington-Alexandria, DC-VA-MD-WV, 7 hospitals list a cash price for uric acid blood test: from $42.50 to $79.50, with a median of $72.00. The lowest listed price is at Jefferson Medical Center — $29.50 less than the median here.

Cash prices at 7 facilities across 6 cities for code 84550, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$42.50Jefferson Medical Center
Median$72.00half pay less
Highest$79.50in this market
Difference1.9×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 Washington-Arlington-Alexandria, DC-VA-MD-WV.

median
Lowest $42.50Highest $79.50

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Jefferson Medical Center lowest Ranson, WV · (304) 728-1600 ASSAY OF BLOOD/URIC ACID $42.50 $85.00 — 50% —
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Inova Fairfax Hospital Falls Church, VA · (703) 698-1110 HC URIC ACID BLOOD $72.00 $144.00 $4.52–$112.32 50% —
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Inova Loudoun Hospital Leesburg, VA · (703) 858-6600 HC URIC ACID BLOOD $72.00 $144.00 $4.52–$112.32 50% —
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Inova Fair Oaks Hospital Fairfax, VA · (703) 391-4170 HC URIC ACID BLOOD $72.00 $144.00 $4.52–$112.32 50% —
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Inova Mount Vernon Hospital Alexandria, VA · (703) 664-7105 HC URIC ACID BLOOD $72.00 $144.00 $4.52–$112.32 50% —
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Inova Alexandria Hospital Alexandria, VA · (703) 504-3167 HC URIC ACID BLOOD $72.00 $144.00 $4.52–$112.32 50% —
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Sentara Northern Virginia Medical Center Woodbridge, VA · (703) 523-1000 Chgl Uric Acid Serum $79.50 $159.00 — 50% Apr 1, 2026
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Outpatient: lowest $42.50, median $72.00, highest $79.50 — a 1.9× difference within the same market.

As an inpatient, the same code is billed by 6 facilities here, median $72.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

Cash or insurance?

At 5 of 5 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.

1 row held back from this comparison

It is priced below $1 or below a tenth of the national median for code 84550 ($36.00). 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.

Sentara Northern Virginia Medical Center Woodbridge, VAChgl (Qu) Porphobilinogen, 24 Hr Ur, S/O $0.50 file