go back

Specialized Body Fluid Chemistry Test

Louisiana 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.

Facilitymedian $8 · 10th–90th $5$190%10%10th90th$8Professionalmedian $6 · 10th–90th $3$80%20%10th90th$6$1.0$2.0$5.0$10.0$20.0

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$7.59
Typical High
$19.95
Aetna
Setting
Professional
Modifier
Global
Typical Low
$4.17
Median
$5.75
Typical High
$7.59
BCBS
Setting
Facility
Modifier
Global
Typical Low
$6.17
Median
$10.96
Typical High
$17.78
BCBS
Setting
Professional
Modifier
Global
Typical Low
$4.07
Median
$6.03
Typical High
$8.71
Christus
Setting
Facility
Modifier
Global
Typical Low
$5.50
Median
$5.50
Typical High
$39.81
Cigna
Setting
Facility
Modifier
Global
Typical Low
$5.89
Median
$13.49
Typical High
$28.84
Cigna
Setting
Professional
Modifier
Global
Typical Low
$2.40
Median
$3.16
Typical High
$6.17
United
Setting
Facility
Modifier
Global
Typical Low
$2.29
Median
$5.50
Typical High
$5.89
United
Setting
Professional
Modifier
Global
Typical Low
$2.29
Median
$2.82
Typical High
$6.61