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Leucine Aminopeptidase Blood Test

New Jersey rates for HCPCS 83670

A blood test that measures leucine aminopeptidase, an enzyme released into the bloodstream when the liver or the bile ducts are inflamed or blocked. It is used as one part of a wider look at liver function.

Rates data updated July 2026.

How much does Leucine Aminopeptidase Blood Test cost?

$10.96

Typical negotiated rate. In New Jersey, July 2026.

Insurers have agreed to pay about $10.96 for this service. The price depends on where it is billed: about $7.76 from a physician practice, and about $21.88 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 5 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$7.76$6.61 to $10.96
FacilityA hospital or hospital-owned outpatient department$21.88$13.18 to $56.23

How much rates vary

Facilitymedian $22 · 10th to 90th $10 to $112Professionalmedian $8 · 10th to 90th $5 to $23
$10$100$1K$10Kfacility $22professional $8

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
$12.30
Median
$15.85
Typical High
$70.79
Aetna
Setting
Professional
Modifier
Global
Typical Low
$5.37
Median
$8.32
Typical High
$23.44
Cigna
Setting
Facility
Modifier
Global
Typical Low
$11.22
Median
$21.88
Typical High
$44.67
Cigna
Setting
Professional
Modifier
Global
Typical Low
$5.89
Median
$8.91
Typical High
$25.70
Emblem Health
Setting
Professional
Modifier
Global
Typical Low
$3.89
Median
$4.90
Typical High
$10.23
Horizon BCBS
Setting
Facility
Modifier
Global
Typical Low
$9.77
Median
$10,471.29
Typical High
$23,988.33
Horizon BCBS
Setting
Professional
Modifier
Global
Typical Low
$5.89
Median
$8.71
Typical High
$9.12
United
Setting
Facility
Modifier
Global
Typical Low
$4.57
Median
$9.77
Typical High
$21.38
United
Setting
Professional
Modifier
Global
Typical Low
$4.07
Median
$5.89
Typical High
$12.02

Where New Jersey sits

The same service costs 2.5 times more in South Dakota than in Washington, DC. 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.

New Jersey· 20th of 51

$10.96

SD $18.62DC $7.41

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.