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Urea Nitrogen Clearance Test

Arkansas 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 July 2026.

Facilitymedian $10 · 10th–90th $8$130%20%10th90th$10Professionalmedian $6 · 10th–90th $5$130%20%10th90th$6$5.0$10.0$20.0$50.0

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$10.23
Median
$10.23
Typical High
$13.49
Aetna
Setting
Professional
Modifier
Global
Typical Low
$5.50
Median
$5.75
Typical High
$12.88
BCBS
Setting
Facility
Modifier
Global
Typical Low
$8.13
Median
$8.13
Typical High
$11.22
BCBS
Setting
Professional
Modifier
Global
Typical Low
$7.59
Median
$10.96
Typical High
$10.96
Cigna
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$9.12
Typical High
$17.78
Cigna
Setting
Professional
Modifier
Global
Typical Low
$3.98
Median
$7.24
Typical High
$10.23
United
Setting
Facility
Modifier
Global
Typical Low
$4.68
Median
$6.61
Typical High
$8.32
United
Setting
Professional
Modifier
Global
Typical Low
$3.02
Median
$4.37
Typical High
$10.23