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Tumor Tissue Gene Panel With MSI And TMB

Connecticut rates for HCPCS 0334U

Guides treatment choice in solid tumors by identifying the genetic changes driving the cancer. Preserved, formalin-fixed tumor tissue is sequenced across at least eighty-four genes. The service also reports microsatellite instability and tumor mutational burden — two whole-tumor measures counted outside that gene total, which help predict response to immunotherapy.

Rates data updated July 2026.

How much does Tumor Tissue Gene Panel With MSI And TMB cost?

$2,291

Typical negotiated rate. In Connecticut, July 2026.

Insurers have agreed to pay about $2,291 for this service. The price depends on where it is billed: about $1,950 from a physician practice, and about $5,012 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$1,950$1,585 to $2,291
FacilityA hospital or hospital-owned outpatient department$5,012$3,467 to $7,079

How much rates vary

Facilitymedian $5,012 · 10th to 90th $3,467 to $8,710Professionalmedian $1,950 · 10th to 90th $1,549 to $3,467
$2K$5K$10Kfacility $5,012professional $1,950

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
$3,467.37
Median
$3,981.07
Typical High
$7,943.28
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,548.82
Median
$1,905.46
Typical High
$2,187.76
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$4,677.35
Median
$5,754.40
Typical High
$9,549.93
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$1,174.90
Median
$2,884.03
Typical High
$5,623.41
Cigna
Setting
Facility
Modifier
Global
Typical Low
$2,290.87
Median
$5,623.41
Typical High
$10,471.29
ConnectiCare
Setting
Professional
Modifier
Global
Typical Low
$3,630.78
Median
$6,309.57
Typical High
$6,456.54
United
Setting
Professional
Modifier
Global
Typical Low
$1,230.27
Median
$1,737.80
Typical High
$3,801.89

Where Connecticut sits

The same service costs 6.5 times more in Alaska than in Montana. 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.

Connecticut· 41st of 51

$2,291

AK $7,943MT $1,230

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.