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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 October 2026.

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

$138

Typical negotiated rate. In Arizona, October 2026.

Insurers have agreed to pay about $138 for this service. The price depends on where it is billed: about $115 from a physician practice, and about $372 from a hospital or other facility.

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.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$115$70.79 to $174
FacilityA hospital or hospital-owned outpatient department$372$170 to $550

How much rates vary

Facilitymedian $372 · 10th to 90th $107 to $741Professionalmedian $115 · 10th to 90th $54 to $851
$100$200$500$1Kfacility $372professional $115

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$114.82
Median
$239.88
Typical High
$891.25
Aetna
Setting
Professional
Modifier
None
Typical Low
$114.82
Median
$114.82
Typical High
$173.78
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$57.54
Median
$57.54
Typical High
$63.10
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$22.91
Median
$22.91
Typical High
$25.70
BCBS Arizona
Setting
Facility
Modifier
None
Typical Low
$114.82
Median
$489.78
Typical High
$741.31
BCBS Arizona
Setting
Professional
Modifier
None
Typical Low
$162.18
Median
$169.82
Typical High
$295.12
Cigna
Setting
Facility
Modifier
None
Typical Low
$63.10
Median
$331.13
Typical High
$478.63
Cigna
Setting
Professional
Modifier
None
Typical Low
$77.62
Median
$165.96
Typical High
$660.69
Medica
Setting
Facility
Modifier
None
Typical Low
$114.82
Median
$138.04
Typical High
$295.12
Medica
Setting
Professional
Modifier
None
Typical Low
$53.70
Median
$70.79
Typical High
$851.14
United
Setting
Professional
Modifier
None
Typical Low
$53.70
Median
$70.79
Typical High
$102.33

Where Arizona sits

The same service costs 3.5 times more in Alaska than in North Carolina. 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· 37th of 51

$138

AK $380NC $110

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.