go back

Enzyme Activity Test, Blood or Tissue

Michigan 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?

$20.89

Typical negotiated rate. In Michigan, July 2026.

Insurers have agreed to pay about $20.89 for this service. The price depends on where it is billed: about $20.89 from a physician practice, and about $20.89 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$20.89$16.60 to $20.89
FacilityA hospital or hospital-owned outpatient department$20.89$20.89 to $32.36

How much rates vary

Facilitymedian $21 · 10th to 90th $19 to $39Professionalmedian $21 · 10th to 90th $16 to $26
$5.0$10.0$20.0$50.0$100.0$200.0facility $21professional $21

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
$19.05
Median
$20.89
Typical High
$38.90
Aetna
Setting
Professional
Modifier
Global
Typical Low
$18.20
Median
$20.89
Typical High
$26.30
BCBS
Setting
Facility
Modifier
Global
Typical Low
$16.60
Median
$25.12
Typical High
$43.65
BCBS
Setting
Professional
Modifier
Global
Typical Low
$15.85
Median
$16.60
Typical High
$16.60
Cigna
Setting
Professional
Modifier
Global
Typical Low
$11.22
Median
$14.79
Typical High
$32.36
Health Alliance Plan
Setting
Facility
Modifier
Global
Typical Low
$19.95
Median
$20.89
Typical High
$38.90
Health Alliance Plan
Setting
Professional
Modifier
Global
Typical Low
$15.49
Median
$20.89
Typical High
$26.92
Priority Health
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$22.39
Typical High
$28.18
United
Setting
Facility
Modifier
Global
Typical Low
$13.18
Median
$22.39
Typical High
$22.39
United
Setting
Professional
Modifier
Global
Typical Low
$7.08
Median
$9.77
Typical High
$22.39

Where Michigan 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.

Michigan $20.89 · 39th 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.