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Gene Test Guiding Chemotherapy Dosing

Oregon rates for HCPCS 81346

A laboratory test that examines one particular gene in a blood sample for specific known variations that change how the body handles a chemotherapy medicine. People carrying certain versions clear the medicine faster or slower than usual, which alters how much benefit and how much side effect a standard dose produces. The result helps the treating team set the dose or choose between medicines; it is not used to diagnose a condition.

Rates data updated October 2026.

How much does Gene Test Guiding Chemotherapy Dosing cost?

$191

Typical negotiated rate. In Oregon, October 2026.

Insurers have agreed to pay about $191 for this service. The price depends on where it is billed: about $174 from a physician practice, and about $282 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 8 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$174$148 to $209
FacilityA hospital or hospital-owned outpatient department$282$182 to $427

How much rates vary

Facilitymedian $282 · 10th to 90th $174 to $603Professionalmedian $174 · 10th to 90th $74 to $275
$100$200$500facility $282professional $174

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
$436.52
Median
$436.52
Typical High
$776.25
Aetna
Setting
Professional
Modifier
None
Typical Low
$158.49
Median
$169.82
Typical High
$169.82
Cigna
Setting
Facility
Modifier
None
Typical Low
$281.84
Median
$478.63
Typical High
$549.54
Cigna
Setting
Professional
Modifier
None
Typical Low
$97.72
Median
$190.55
Typical High
$316.23
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$288.40
Median
$426.58
Typical High
$457.09
Moda Health
Setting
Facility
Modifier
None
Typical Low
$173.78
Median
$173.78
Typical High
$776.25
Moda Health
Setting
Professional
Modifier
None
Typical Low
$169.82
Median
$173.78
Typical High
$208.93
Pacific Source
Setting
Facility
Modifier
None
Typical Low
$173.78
Median
$190.55
Typical High
$354.81
Pacific Source
Setting
Professional
Modifier
None
Typical Low
$208.93
Median
$208.93
Typical High
$208.93
Providence
Setting
Facility
Modifier
None
Typical Low
$208.93
Median
$281.84
Typical High
$512.86
Providence
Setting
Professional
Modifier
None
Typical Low
$165.96
Median
$190.55
Typical High
$275.42
Regence BlueShield
Setting
Facility
Modifier
None
Typical Low
$346.74
Median
$588.84
Typical High
$776.25
Regence BlueShield
Setting
Professional
Modifier
None
Typical Low
$138.04
Median
$147.91
Typical High
$208.93
United
Setting
Facility
Modifier
None
Typical Low
$208.93
Median
$263.03
Typical High
$281.84
United
Setting
Professional
Modifier
None
Typical Low
$74.13
Median
$74.13
Typical High
$208.93

Where Oregon sits

The same service costs 3.7 times more in Alaska than in Delaware. 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.

Oregon· 15th of 51

$191

AK $389DE $105

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.