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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 October 2026.

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

$25.12

Typical negotiated rate. In Arkansas, October 2026.

Insurers have agreed to pay about $25.12 for this service. The price depends on where it is billed: about $16.98 from a physician practice, and about $25.12 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$16.98$12.88 to $28.18
FacilityA hospital or hospital-owned outpatient department$25.12$25.12 to $33.11

How much rates vary

Facilitymedian $25 · 10th to 90th $21 to $35Professionalmedian $17 · 10th to 90th $10 to $33
$10$20$50facility $25professional $17

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
$28.18
Median
$28.18
Typical High
$33.88
Aetna
Setting
Professional
Modifier
None
Typical Low
$16.98
Median
$28.18
Typical High
$28.18
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$8.51
Median
$14.13
Typical High
$14.13
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$3.39
Median
$5.62
Typical High
$5.62
BCBS Arkansas
Setting
Facility
Modifier
None
Typical Low
$25.12
Median
$25.12
Typical High
$34.67
BCBS Arkansas
Setting
Professional
Modifier
None
Typical Low
$22.39
Median
$33.11
Typical High
$33.11
Cigna
Setting
Facility
Modifier
None
Typical Low
$16.98
Median
$22.39
Typical High
$45.71
Cigna
Setting
Professional
Modifier
None
Typical Low
$10.23
Median
$12.88
Typical High
$31.62
United
Setting
Facility
Modifier
None
Typical Low
$19.95
Median
$19.95
Typical High
$22.39
United
Setting
Professional
Modifier
None
Typical Low
$9.33
Median
$13.18
Typical High
$30.20

Where Arkansas sits

The same service costs 5.0 times more in Alaska than in Georgia. 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.

Arkansas· 15th of 51

$25.12

AK $50.12GA $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.