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Urea Nitrogen Clearance Test

Michigan 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 $7 · 10th–90th $6$130%50%10th90th$7Professionalmedian $7 · 10th–90th $5$90%20%10th90th$7$2.0$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
$6.46
Median
$6.92
Typical High
$12.59
Aetna
Setting
Professional
Modifier
Global
Typical Low
$6.17
Median
$6.92
Typical High
$8.51
BCBS
Setting
Facility
Modifier
Global
Typical Low
$5.37
Median
$8.32
Typical High
$14.45
BCBS
Setting
Professional
Modifier
Global
Typical Low
$5.13
Median
$5.37
Typical High
$5.37
Cigna
Setting
Professional
Modifier
Global
Typical Low
$4.68
Median
$7.41
Typical High
$10.23
Health Alliance Plan
Setting
Facility
Modifier
Global
Typical Low
$6.61
Median
$6.92
Typical High
$21.88
Health Alliance Plan
Setting
Professional
Modifier
Global
Typical Low
$5.25
Median
$8.71
Typical High
$11.75
Priority Health
Setting
Professional
Modifier
Global
Typical Low
$7.24
Median
$8.32
Typical High
$9.33
United
Setting
Facility
Modifier
Global
Typical Low
$4.37
Median
$7.24
Typical High
$7.24
United
Setting
Professional
Modifier
Global
Typical Low
$3.02
Median
$5.50
Typical High
$9.33