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Immune Cell Gene Rearrangement Test, T-Cell

South Dakota rates for HCPCS 81340

This is a laboratory test that examines the genetic material inside T-cells, a type of white blood cell, to see whether a large group of them share an identical rearranged pattern in a gene used to recognize specific threats. Normally, T-cells each have a unique pattern; finding many cells with the exact same pattern suggests they descended from a single abnormal cell rather than a typical immune response. It is commonly used to help diagnose or monitor certain T-cell related blood or lymph node cancers.

Rates data updated July 2026.

How much does Immune Cell Gene Rearrangement Test, T-Cell cost?

$398

Typical negotiated rate. In South Dakota, July 2026.

Insurers have agreed to pay about $398 for this service. The price depends on where it is billed: about $339 from a physician practice, and about $398 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$339$162 to $501
FacilityA hospital or hospital-owned outpatient department$398$380 to $398

How much rates vary

Facilitymedian $398 · 10th to 90th $234 to $398Professionalmedian $339 · 10th to 90th $141 to $562
$100$200$500facility $398professional $339

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
$147.91
Median
$239.88
Typical High
$239.88
Aetna
Setting
Professional
Modifier
Global
Typical Low
$141.25
Median
$162.18
Typical High
$194.98
Cigna
Setting
Facility
Modifier
Global
Typical Low
$398.11
Median
$398.11
Typical High
$398.11
Cigna
Setting
Professional
Modifier
Global
Typical Low
$302.00
Median
$398.11
Typical High
$501.19
Medica
Setting
Facility
Modifier
Global
Typical Low
$194.98
Median
$234.42
Typical High
$794.33
Medica
Setting
Professional
Modifier
Global
Typical Low
$125.89
Median
$144.54
Typical High
$1,047.13
Sanford Health Plan
Setting
Professional
Modifier
Global
Typical Low
$316.23
Median
$501.19
Typical High
$575.44
United
Setting
Professional
Modifier
Global
Typical Low
$87.10
Median
$144.54
Typical High
$281.84
Wellmark
Setting
Professional
Modifier
Global
Typical Low
$208.93
Median
$208.93
Typical High
$208.93

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. Touch or drag across it to read any state, then open that state for its carriers and full range.

South Dakota· 2nd of 51

$398

AK $468DC $158

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.