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Kidney Stone Risk Chemical Test

Oklahoma 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 October 2026.

How much does Kidney Stone Risk Chemical Test cost?

$13.80

Typical negotiated rate. In Oklahoma, October 2026.

Insurers have agreed to pay about $13.80 for this service. The price depends on where it is billed: about $7.59 from a physician practice, and about $23.44 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$7.59$6.46 to $12.88
FacilityA hospital or hospital-owned outpatient department$23.44$15.14 to $37.15

How much rates vary

Facilitymedian $23 · 10th to 90th $11 to $46Professionalmedian $8 · 10th to 90th $6 to $15
$10$20$50$100facility $23professional $8

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
$10.72
Median
$13.49
Typical High
$25.70
Aetna
Setting
Professional
Modifier
None
Typical Low
$7.24
Median
$10.72
Typical High
$11.75
Ambetter
Setting
Professional
Modifier
None
Typical Low
$8.91
Median
$9.12
Typical High
$9.12
BCBS Oklahoma
Setting
Facility
Modifier
None
Typical Low
$23.44
Median
$33.11
Typical High
$45.71
BCBS Oklahoma
Setting
Professional
Modifier
None
Typical Low
$13.80
Median
$13.80
Typical High
$14.45
Cigna
Setting
Facility
Modifier
None
Typical Low
$9.33
Median
$19.50
Typical High
$39.81
Cigna
Setting
Professional
Modifier
None
Typical Low
$6.46
Median
$6.46
Typical High
$16.98
Medica
Setting
Facility
Modifier
None
Typical Low
$11.75
Median
$15.14
Typical High
$100.00
Medica
Setting
Professional
Modifier
None
Typical Low
$6.03
Median
$7.59
Typical High
$18.20
United
Setting
Facility
Modifier
None
Typical Low
$5.25
Median
$14.45
Typical High
$30.20
United
Setting
Professional
Modifier
None
Typical Low
$6.03
Median
$7.41
Typical High
$10.96

Where Oklahoma sits

The same service costs 3.2 times more in Alaska than in New Jersey. 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.

Oklahoma· 32nd of 51

$13.80

AK $32.36NJ $10.00

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.