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Kidney Stone Risk Chemical Test

Arkansas 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?

$17.38

Typical negotiated rate. In Arkansas, July 2026.

Insurers have agreed to pay about $17.38 for this service. The price depends on where it is billed: about $11.48 from a physician practice, and about $19.95 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 5 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$11.48$10.72 to $19.95
FacilityA hospital or hospital-owned outpatient department$19.95$16.60 to $25.12

How much rates vary

Facilitymedian $20 · 10th to 90th $17 to $32Professionalmedian $11 · 10th to 90th $10 to $27
$10.0$20.0$50.0$100.0facility $20professional $11

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
$19.95
Median
$19.95
Typical High
$32.36
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.72
Median
$11.48
Typical High
$26.92
BCBS
Setting
Facility
Modifier
Global
Typical Low
$16.60
Median
$16.60
Typical High
$22.39
BCBS
Setting
Professional
Modifier
Global
Typical Low
$14.79
Median
$21.88
Typical High
$21.88
CareSource
Setting
Professional
Modifier
Global
Typical Low
$9.33
Median
$9.33
Typical High
$14.45
Cigna
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$17.78
Typical High
$33.88
Cigna
Setting
Professional
Modifier
Global
Typical Low
$7.59
Median
$14.45
Typical High
$21.38
United
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$12.88
Typical High
$30.20
United
Setting
Professional
Modifier
Global
Typical Low
$6.03
Median
$8.91
Typical High
$21.38

Where Arkansas 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.

Arkansas $17.38 · 12th 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.