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Enzyme Activity Test, Blood or Tissue

New Jersey 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?

$32.36

Typical negotiated rate. In New Jersey, July 2026.

Insurers have agreed to pay about $32.36 for this service. The price depends on where it is billed: about $17.78 from a physician practice, and about $81.28 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 6 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$17.78$14.45 to $21.38
FacilityA hospital or hospital-owned outpatient department$81.28$34.67 to $240

How much rates vary

Facilitymedian $81 · 10th to 90th $26 to $776Professionalmedian $18 · 10th to 90th $13 to $35
$10.0$100.0$1.0K$10.0Kfacility $81professional $18

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
$27.54
Median
$81.28
Typical High
$588.84
Aetna
Setting
Professional
Modifier
Global
Typical Low
$13.49
Median
$17.78
Typical High
$34.67
AmeriHealth
Setting
Facility
Modifier
Global
Typical Low
$47.86
Median
$173.78
Typical High
$5,623.41
Cigna
Setting
Facility
Modifier
Global
Typical Low
$24.55
Median
$48.98
Typical High
$102.33
Cigna
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$14.79
Typical High
$50.12
Emblem Health
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$10.96
Typical High
$20.42
Horizon BCBS
Setting
Facility
Modifier
Global
Typical Low
$22.39
Median
$10,471.29
Typical High
$23,988.33
Horizon BCBS
Setting
Professional
Modifier
Global
Typical Low
$13.18
Median
$19.50
Typical High
$19.95
United
Setting
Facility
Modifier
Global
Typical Low
$10.47
Median
$22.39
Typical High
$45.71
United
Setting
Professional
Modifier
Global
Typical Low
$9.33
Median
$13.18
Typical High
$25.12

Where New Jersey 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.

New Jersey $32.36 · 11th 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.