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Kidney Stone Risk Chemical Test

Wyoming 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?

$18.20

Typical negotiated rate. In Wyoming, October 2026.

Insurers have agreed to pay about $18.20 for this service. The price depends on where it is billed: about $18.20 from a physician practice, and about $21.88 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 4 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$18.20$18.20 to $45.71
FacilityA hospital or hospital-owned outpatient department$21.88$18.20 to $28.84

How much rates vary

Facilitymedian $22 · 10th to 90th $14 to $98Professionalmedian $18 · 10th to 90th $9 to $46
$10$20$50$100facility $22professional $18

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

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$14.45
Median
$14.45
Typical High
$97.72
Aetna
Setting
Professional
Modifier
None
Typical Low
$14.45
Median
$14.45
Typical High
$15.14
BCBS Wyoming
Setting
Facility
Modifier
None
Typical Low
$18.20
Median
$18.20
Typical High
$21.88
BCBS Wyoming
Setting
Professional
Modifier
None
Typical Low
$18.20
Median
$21.88
Typical High
$45.71
BCBS Wyoming
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$12.59
Median
$15.49
Typical High
$32.36
BCBS Wyoming
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$3.63
Median
$4.37
Typical High
$9.12
Cigna
Setting
Facility
Modifier
None
Typical Low
$28.84
Median
$28.84
Typical High
$28.84
Cigna
Setting
Professional
Modifier
None
Typical Low
$7.94
Median
$8.71
Typical High
$21.38
United
Setting
Professional
Modifier
None
Typical Low
$6.03
Median
$7.59
Typical High
$17.78

Where Wyoming 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.

Wyoming· 11th of 51

$18.20

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.