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Enzyme Activity Test, Blood or Tissue

Arkansas rates for HCPCS 82657

This is a laboratory test that measures how active a specific enzyme is in a blood, cell, or tissue sample, used when a more common, individually named enzyme test does not apply. It can help diagnose or monitor certain metabolic or inherited conditions where a particular enzyme is missing or not working properly.

Rates data updated July 2026.

How much does Enzyme Activity Test, Blood or Tissue cost?

$25.70

Typical negotiated rate. In Arkansas, July 2026.

Insurers have agreed to pay about $25.70 for this service. The price depends on where it is billed: about $17.38 from a physician practice, and about $28.18 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 4 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$17.38$14.79 to $28.18
FacilityA hospital or hospital-owned outpatient department$28.18$25.12 to $34.67

How much rates vary

Facilitymedian $28 · 10th to 90th $25 to $42Professionalmedian $17 · 10th to 90th $14 to $41
$10.0$20.0$50.0$100.0$200.0facility $28professional $17

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
$28.18
Median
$28.18
Typical High
$45.71
Aetna
Setting
Professional
Modifier
Global
Typical Low
$14.45
Median
$17.38
Typical High
$41.69
BCBS
Setting
Facility
Modifier
Global
Typical Low
$25.12
Median
$25.12
Typical High
$34.67
BCBS
Setting
Professional
Modifier
Global
Typical Low
$22.39
Median
$33.11
Typical High
$33.11
Cigna
Setting
Facility
Modifier
Global
Typical Low
$16.60
Median
$25.12
Typical High
$47.86
Cigna
Setting
Professional
Modifier
Global
Typical Low
$10.72
Median
$21.38
Typical High
$32.36
United
Setting
Facility
Modifier
Global
Typical Low
$14.45
Median
$19.95
Typical High
$25.70
United
Setting
Professional
Modifier
Global
Typical Low
$9.33
Median
$13.18
Typical High
$30.20

Where Arkansas sits

The same service costs 3.5 times more in Iowa than in Maryland. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Arkansas $25.70 · 25th of 51
IA $58.88MD $16.60

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.