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Heat-Stable Alkaline Phosphatase Blood Test

Arizona rates for HCPCS 84078

A blood test that measures the portion of the enzyme alkaline phosphatase that survives being heated. Comparing that portion with the total level helps show which organ a raised enzyme result is coming from.

Rates data updated July 2026.

How much does Heat-Stable Alkaline Phosphatase Blood Test cost?

$6.61

Typical negotiated rate. In Arizona, July 2026.

Insurers have agreed to pay about $6.61 for this service. The price depends on where it is billed: about $6.61 from a physician practice, and about $15.14 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$6.61$5.50 to $6.61
FacilityA hospital or hospital-owned outpatient department$15.14$8.71 to $28.84

How much rates vary

Facilitymedian $15 · 10th to 90th $6 to $35Professionalmedian $7 · 10th to 90th $4 to $55
$5$10$20$50$100facility $15professional $7

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
$9.77
Median
$15.85
Typical High
$35.48
Aetna
Setting
Professional
Modifier
Global
Typical Low
$5.50
Median
$6.61
Typical High
$54.95
BCBS
Setting
Facility
Modifier
Global
Typical Low
$5.01
Median
$20.42
Typical High
$38.90
BCBS
Setting
Professional
Modifier
Global
Typical Low
$6.46
Median
$6.92
Typical High
$33.88
Cigna
Setting
Facility
Modifier
Global
Typical Low
$5.25
Median
$8.13
Typical High
$26.92
Cigna
Setting
Professional
Modifier
Global
Typical Low
$4.79
Median
$7.59
Typical High
$12.30
Medica
Setting
Facility
Modifier
Global
Typical Low
$6.17
Median
$6.61
Typical High
$100.00
Medica
Setting
Professional
Modifier
Global
Typical Low
$3.47
Median
$4.27
Typical High
$8.32
United
Setting
Facility
Modifier
Global
Typical Low
$5.37
Median
$8.32
Typical High
$9.55
United
Setting
Professional
Modifier
Global
Typical Low
$3.47
Median
$4.27
Typical High
$8.32

Where Arizona sits

The same service costs 2.5 times more in South Dakota than in Maryland. 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· 46th of 51

$6.61

SD $15.14MD $6.17

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.