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Urea Nitrogen Clearance Test

Rhode Island rates for HCPCS 84545

A test that compares the amount of urea nitrogen, a waste product left over from breaking down protein, in the blood and in urine collected over a set period. The comparison shows how effectively the kidneys are clearing that waste out of the blood.

Rates data updated October 2026.

How much does Urea Nitrogen Clearance Test cost?

$6.92

Typical negotiated rate. In Rhode Island, October 2026.

Insurers have agreed to pay about $6.92 for this service. The price depends on where it is billed: about $5.50 from a physician practice, and about $8.71 from a hospital or other facility.

Few insurers publish rates for this combination, so treat this figure as a rough guide.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 4 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$5.50$4.57 to $9.77
FacilityA hospital or hospital-owned outpatient department$8.71$8.32 to $13.49

How much rates vary

Facilitymedian $9 · 10th to 90th $8 to $23Professionalmedian $5 · 10th to 90th $4 to $12
$5$10$20facility $9professional $5

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
None
Typical Low
$5.13
Median
$6.92
Typical High
$6.92
BCBS Rhode Island
Setting
Facility
Modifier
None
Typical Low
$8.13
Median
$8.71
Typical High
$13.49
BCBS Rhode Island
Setting
Professional
Modifier
None
Typical Low
$4.07
Median
$5.37
Typical High
$13.18
Cigna
Setting
Facility
Modifier
None
Typical Low
$6.31
Median
$15.85
Typical High
$27.54
Cigna
Setting
Professional
Modifier
None
Typical Low
$4.79
Median
$8.32
Typical High
$10.23
United
Setting
Facility
Modifier
None
Typical Low
$8.71
Median
$8.71
Typical High
$8.71
United
Setting
Professional
Modifier
None
Typical Low
$3.02
Median
$4.57
Typical High
$12.02

Where Rhode Island sits

The same service costs 4.1 times more in Kansas than in Kentucky. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Rhode Island· 28th of 51

$6.92

KS $20.89KY $5.13

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.