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Specialized Body Fluid Chemistry Test

Idaho rates for HCPCS 84392

This laboratory test measures the level of a specific chemical substance in a body fluid sample, as part of evaluating a person's metabolic, hormonal, or organ function. The exact substance measured depends on what a treating clinician is investigating. Results are interpreted alongside a person's symptoms and other test findings.

Rates data updated July 2026.

How much does Specialized Body Fluid Chemistry Test cost?

$6.31

Typical negotiated rate. In Idaho, July 2026.

Insurers have agreed to pay about $6.31 for this service. The price depends on where it is billed: about $5.50 from a physician practice, and about $9.77 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 7 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$5.50$5.13 to $10.72
FacilityA hospital or hospital-owned outpatient department$9.77$5.50 to $15.49

How much rates vary

Facilitymedian $10 · 10th to 90th $5 to $22Professionalmedian $5 · 10th to 90th $4 to $11
$5$10$20facility $10professional $5

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
$6.61
Median
$12.88
Typical High
$14.13
Aetna
Setting
Professional
Modifier
Global
Typical Low
$3.80
Median
$6.31
Typical High
$10.72
BCBS
Setting
Facility
Modifier
Global
Typical Low
$7.41
Median
$13.80
Typical High
$25.70
BCBS
Setting
Professional
Modifier
Global
Typical Low
$4.68
Median
$5.50
Typical High
$40.74
Cigna
Setting
Facility
Modifier
Global
Typical Low
$4.27
Median
$11.48
Typical High
$21.38
Cigna
Setting
Professional
Modifier
Global
Typical Low
$2.88
Median
$4.17
Typical High
$7.76
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$5.50
Median
$5.50
Typical High
$7.08
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$5.50
Median
$5.50
Typical High
$6.61
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$8.32
Median
$10.96
Typical High
$19.95
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$4.47
Median
$4.68
Typical High
$5.75
Select Health
Setting
Facility
Modifier
Global
Typical Low
$5.50
Median
$5.50
Typical High
$17.78
Select Health
Setting
Professional
Modifier
Global
Typical Low
$5.50
Median
$5.50
Typical High
$5.50
United
Setting
Professional
Modifier
Global
Typical Low
$2.29
Median
$2.82
Typical High
$7.76

Where Idaho sits

The same service costs 3.8 times more in West Virginia than in Washington, DC. 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.

Idaho· 12th of 51

$6.31

WV $15.49DC $4.07

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.