Lab tests CPT 84520 Hawaii Outpatient

BUN test cost in Hawaii

In Hawaii, 11 hospitals publish a cash price for blood urea nitrogen (BUN) test: from $24.60 to $74.20, with a median of $36.80. The lowest price is at Kapiolani Medical Center for Women & Children (Honolulu) and 3 other hospitals. The highest price is 3.0× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 84520. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 27, 2026. See them on a map

Lowest$24.60Kapiolani Medical Center for Women & Children + 3 more
Median$36.80half pay less
Highest$74.20in Hawaii
Lowest saves$12.20vs the median

Hospitals in Hawaii, cheapest first

HospitalCash price List priceFile date
Kapiolani Medical Center for Women & Children lowest Honolulu · Urban Honolulu, HI UREA NITROGEN,B $24.60 $41.00 Feb 12, 2026
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Pali Momi Medical Center lowest Aiea · Urban Honolulu, HI UREA NITROGEN,B $24.60 $41.00 Feb 12, 2026
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Straub Clinic & Hospital lowest Honolulu · Urban Honolulu, HI UREA NITROGEN,B $24.60 $41.00 Feb 12, 2026
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Wilcox Memorial Hospital lowest Lihue · Kapaa, HI UREA NITROGEN,B $24.60 $41.00 Feb 12, 2026
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Kaiser Foundation Hospital - Moanalua Honolulu · Urban Honolulu, HI ASSAY OF UREA NITROGEN QUANTITATIVE $32.25 $43.00 —
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Shriners Childrens - Honolulu Honolulu · Urban Honolulu, HI ASSAY OF UREA NITROGEN $36.80 $36.80 —
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Queens Medical Center - West Oahu Ewa Beach · Urban Honolulu, HI UREA NITROGEN LEVEL TO ASSESS KIDNEY FUNCTION; QUANTITATIVE $52.50 $75.00 —
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Queens North Hawaii Community Hospital Waimea · Hilo-Kailua, HI ASSAY OF UREA NITROGEN $52.50 $75.00 —
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The Queens Medical Center Honolulu · Urban Honolulu, HI UREA NITROGEN LEVEL TO ASSESS KIDNEY FUNCTION; QUANTITATIVE $52.50 $75.00 —
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The Queens Medical Center - Wahiawa Wahiawa · Urban Honolulu, HI UREA NITROGEN LEVEL TO ASSESS KIDNEY FUNCTION; QUANTITATIVE $52.50 $75.00 —
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Molokai General Hospital Kaunakakai · Kahului-Wailuku, HI UREA NITROGEN LEVEL TO ASSESS KIDNEY FUNCTION; QUANTITATIVE $74.20 $106.00 —
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By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitals LowestMedian
Urban Honolulu, HI 8 $24.60 $34.52
Hilo-Kailua, HI 1 $52.50 $52.50
Kahului-Wailuku, HI 1 $74.20 $74.20
Kapaa, HI 1 $24.60 $24.60

What it is

A BUN test measures urea nitrogen, a waste product removed by the kidneys. It is used with creatinine to check kidney function and hydration.

What the price covers

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

Blood urea nitrogen (BUN) test in other states

Median cash price across the state's hospitals.