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Peanut Allergy Threshold Dose Test

Arizona rates for HCPCS 0178U

Helps judge how much peanut a person with peanut allergy can be exposed to before a reaction becomes likely. It measures the blood response to peanut allergen and reports an estimated threshold dose rather than a probability of being allergic.

Rates data updated July 2026.

How much does Peanut Allergy Threshold Dose Test cost?

$457

Typical negotiated rate. In Arizona, July 2026.

Insurers have agreed to pay about $457 for this service. The price depends on where it is billed: about $251 from a physician practice, and about $676 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$251$195 to $389
FacilityA hospital or hospital-owned outpatient department$676$389 to $1,259

How much rates vary

Facilitymedian $676 · 10th to 90th $288 to $1,820Professionalmedian $251 · 10th to 90th $195 to $562
$200$500$1K$2Kfacility $676professional $251

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
$489.78
Median
$707.95
Typical High
$1,819.70
Aetna
Setting
Professional
Modifier
Global
Typical Low
$251.19
Median
$251.19
Typical High
$1,819.70
BCBS
Setting
Facility
Modifier
Global
Typical Low
$275.42
Median
$1,148.15
Typical High
$2,137.96
BCBS
Setting
Professional
Modifier
Global
Typical Low
$354.81
Median
$389.05
Typical High
$1,862.09
Cigna
Setting
Facility
Modifier
Global
Typical Low
$257.04
Median
$346.74
Typical High
$1,288.25
Cigna
Setting
Professional
Modifier
Global
Typical Low
$524.81
Median
$562.34
Typical High
$707.95
Medica
Setting
Facility
Modifier
Global
Typical Low
$275.42
Median
$380.19
Typical High
$2,187.76
Medica
Setting
Professional
Modifier
Global
Typical Low
$194.98
Median
$194.98
Typical High
$457.09
United
Setting
Facility
Modifier
Global
Typical Low
$346.74
Median
$457.09
Typical High
$457.09
United
Setting
Professional
Modifier
Global
Typical Low
$194.98
Median
$194.98
Typical High
$457.09

Where Arizona sits

The same service costs 3.2 times more in South Dakota than in Ohio. 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.

Arizona· 15th of 51

$457

SD $891OH $275

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.