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High-Resolution Tissue-Type Test, Single Marker

Arizona rates for HCPCS 81381

This is a detailed genetic test that examines one specific immune-system marker gene at high resolution, most often used before a bone marrow, stem cell, or organ transplant to see how closely a donor's tissue type matches the recipient's. Fine-grained matching on these markers helps predict how well a transplant will be tolerated. The test is run on a blood sample.

Rates data updated July 2026.

How much does High-Resolution Tissue-Type Test, Single Marker cost?

$138

Typical negotiated rate. In Arizona, July 2026.

Insurers have agreed to pay about $138 for this service. The price depends on where it is billed: about $138 from a physician practice, and about $257 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$138$115 to $162
FacilityA hospital or hospital-owned outpatient department$257$182 to $589

How much rates vary

Facilitymedian $257 · 10th to 90th $115 to $741Professionalmedian $138 · 10th to 90th $71 to $339
$100$200$500$1Kfacility $257professional $138

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
$131.83
Median
$257.04
Typical High
$741.31
Aetna
Setting
Professional
Modifier
Global
Typical Low
$112.20
Median
$138.04
Typical High
$338.84
BCBS
Setting
Facility
Modifier
Global
Typical Low
$117.49
Median
$478.63
Typical High
$891.25
BCBS
Setting
Professional
Modifier
Global
Typical Low
$162.18
Median
$169.82
Typical High
$1,148.15
Cigna
Setting
Facility
Modifier
Global
Typical Low
$52.48
Median
$165.96
Typical High
$549.54
Cigna
Setting
Professional
Modifier
Global
Typical Low
$77.62
Median
$151.36
Typical High
$660.69
Medica
Setting
Facility
Modifier
Global
Typical Low
$125.89
Median
$186.21
Typical High
$338.84
Medica
Setting
Professional
Modifier
Global
Typical Low
$53.70
Median
$70.79
Typical High
$851.14
United
Setting
Facility
Modifier
Global
Typical Low
$151.36
Median
$169.82
Typical High
$194.98
United
Setting
Professional
Modifier
Global
Typical Low
$53.70
Median
$70.79
Typical High
$128.82

Where Arizona sits

The same service costs 3.0 times more in Alaska 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.

Arizona· 43rd of 51

$138

AK $380DC $129

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.