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Kidney Stone Risk Chemical Test

Utah rates for HCPCS 83945

This test measures the level of a chemical compound associated with kidney stone formation, usually in a urine sample. It is used as part of evaluating a person's risk for developing kidney stones.

Rates data updated July 2026.

How much does Kidney Stone Risk Chemical Test cost?

$13.49

Typical negotiated rate. In Utah, July 2026.

Insurers have agreed to pay about $13.49 for this service. The price depends on where it is billed: about $11.75 from a physician practice, and about $66.07 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$11.75$11.22 to $13.80
FacilityA hospital or hospital-owned outpatient department$66.07$36.31 to $83.18

How much rates vary

Facilitymedian $66 · 10th to 90th $16 to $85Professionalmedian $12 · 10th to 90th $11 to $16
$10.0$20.0$50.0$100.0facility $66professional $12

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$28.84
Median
$70.79
Typical High
$85.11
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.72
Median
$11.75
Typical High
$15.85
Cigna
Setting
Facility
Modifier
Global
Typical Low
$12.30
Median
$15.14
Typical High
$39.81
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.61
Median
$8.71
Typical High
$25.12
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$16.60
Median
$16.60
Typical High
$58.88
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$9.77
Median
$12.30
Typical High
$12.88
Select Health
Setting
Facility
Modifier
Global
Typical Low
$10.00
Median
$10.00
Typical High
$10.00
Select Health
Setting
Professional
Modifier
Global
Typical Low
$10.00
Median
$14.45
Typical High
$18.62
U of Utah Health Plan
Setting
Professional
Modifier
Global
Typical Low
$12.59
Median
$13.49
Typical High
$21.88
United
Setting
Facility
Modifier
Global
Typical Low
$7.24
Median
$9.33
Typical High
$30.20
United
Setting
Professional
Modifier
Global
Typical Low
$6.03
Median
$7.59
Typical High
$17.78

Where Utah sits

The same service costs 3.3 times more in West Virginia than in Washington, DC. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Utah $13.49 · 34th of 51
WV $36.31DC $10.96

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.