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T-Cell Clonality Gene Test

South Dakota rates for HCPCS 81342

A laboratory test on blood, bone marrow or tissue that examines a T-cell receptor gene to see whether a large group of identical immune cells is present. A normal immune reaction produces many different cells, so one dominant population instead points toward a lymphoma or leukemia. The result helps separate a cancerous growth from a reactive process.

Rates data updated July 2026.

How much does T-Cell Clonality Gene Test cost?

$389

Typical negotiated rate. In South Dakota, July 2026.

Insurers have agreed to pay about $389 for this service. The price depends on where it is billed: about $331 from a physician practice, and about $389 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 6 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$331$158 to $479
FacilityA hospital or hospital-owned outpatient department$389$372 to $389

How much rates vary

Facilitymedian $389 · 10th to 90th $229 to $389Professionalmedian $331 · 10th to 90th $135 to $550
$100.0$200.0$500.0$1.0Kfacility $389professional $331

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
$141.25
Median
$229.09
Typical High
$229.09
Aetna
Setting
Professional
Modifier
Global
Typical Low
$134.90
Median
$158.49
Typical High
$190.55
Cigna
Setting
Facility
Modifier
Global
Typical Low
$389.05
Median
$389.05
Typical High
$389.05
Cigna
Setting
Professional
Modifier
Global
Typical Low
$288.40
Median
$389.05
Typical High
$478.63
Medica
Setting
Facility
Modifier
Global
Typical Low
$190.55
Median
$229.09
Typical High
$758.58
Medica
Setting
Professional
Modifier
Global
Typical Low
$120.23
Median
$141.25
Typical High
$1,000.00
Sanford Health Plan
Setting
Professional
Modifier
Global
Typical Low
$302.00
Median
$489.78
Typical High
$549.54
United
Setting
Professional
Modifier
Global
Typical Low
$85.11
Median
$141.25
Typical High
$275.42
Wellmark
Setting
Professional
Modifier
Global
Typical Low
$199.53
Median
$199.53
Typical High
$199.53

Where South Dakota sits

The same service costs 3.0 times more in Alaska than in Washington, DC. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

South Dakota $389 · 2nd of 51
AK $457DC $151

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.