Lab tests CPT 84520 Outpatient

BUN test cost in New Martinsville, WV

In New Martinsville, WV, 1 hospital lists a cash price for blood urea nitrogen (BUN) test: from $34.00 to $34.00, with a median of $34.00. Across West Virginia, the median is $27.00 at 33 hospitals.

Cash prices at 1 facility for code 84520, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.

Lowest$34.00Wetzel County Hospital
Median$34.00half of hospitals charge less
Highest$34.00in this market
Difference1.0×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 New Martinsville, WV.

median
Lowest $34.00Highest $36.00

Hospitals, cheapest first

HospitalCash priceList priceInsurers payOff list
Wetzel County Hospital lowest New Martinsville, WV · (304) 455-8000 UREA NITROGEN LEVEL TO ASSESS KIDNEY FUNCTION; QUANTITATIVE source file $34.00 $68.00 $3.74–$6.24 50%
Wetzel County Hospital New Martinsville, WV · (304) 455-8000 ASSAY OF UREA NITROGEN source file $36.00 $72.00 $3.74–$6.24 50%
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less. More
Off list How much lower the cash price is than the list price.

Outpatient: lowest $34.00, median $34.00, highest $34.00.

Cash or insurance?

At the one hospital here that publishes insurer rates for this code, the cash price is not below the highest rate a health plan has negotiated. 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 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.