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Urea Nitrogen Clearance Test

Georgia 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?

$5.75

Typical negotiated rate. In Georgia, October 2026.

Insurers have agreed to pay about $5.75 for this service. The price depends on where it is billed: about $4.79 from a physician practice, and about $9.33 from a hospital or other facility.

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 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$4.79$3.24 to $10.00
FacilityA hospital or hospital-owned outpatient department$9.33$7.24 to $15.85

How much rates vary

Facilitymedian $9 · 10th to 90th $6 to $25Professionalmedian $5 · 10th to 90th $2 to $13
$2$5$10$20$50facility $9professional $5

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

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$4.79
Median
$4.79
Typical High
$13.18
Aetna
Setting
Professional
Modifier
None
Typical Low
$4.79
Median
$6.03
Typical High
$6.92
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$6.17
Median
$9.33
Typical High
$25.12
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$2.04
Median
$3.24
Typical High
$12.88
CareSource
Setting
Facility
Modifier
None
Typical Low
$4.90
Median
$4.90
Typical High
$4.90
Cigna
Setting
Facility
Modifier
None
Typical Low
$7.24
Median
$15.85
Typical High
$39.81
Cigna
Setting
Professional
Modifier
None
Typical Low
$4.07
Median
$8.32
Typical High
$10.96
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$7.94
Median
$10.96
Typical High
$24.55
United
Setting
Professional
Modifier
None
Typical Low
$3.24
Median
$5.01
Typical High
$15.14
2 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$2.40
Median
$2.88
Typical High
$3.47
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$0.95
Median
$1.15
Typical High
$1.41

Where Georgia 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.

Georgia· 38th of 51

$5.75

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.