go back

VKORC1 Warfarin Sensitivity Gene Test

Oklahoma rates for HCPCS 81355

A genetic test that checks for the common changes in the VKORC1 gene, which affects how strongly a person responds to the blood thinner warfarin. People carrying certain versions need a lower or a higher dose to reach a safe level of blood thinning. A blood or saliva sample is used.

Rates data updated October 2026.

How much does VKORC1 Warfarin Sensitivity Gene Test cost?

$81.28

Typical negotiated rate. In Oklahoma, October 2026.

Insurers have agreed to pay about $81.28 for this service. The price depends on where it is billed: about $45.71 from a physician practice, and about $245 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$45.71$37.15 to $93.33
FacilityA hospital or hospital-owned outpatient department$245$89.13 to $347

How much rates vary

Facilitymedian $245 · 10th to 90th $66 to $427Professionalmedian $46 · 10th to 90th $37 to $437
$50$100$200$500facility $245professional $46

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
$64.57
Median
$72.44
Typical High
$81.28
Aetna
Setting
Professional
Modifier
None
Typical Low
$6.03
Median
$64.57
Typical High
$93.33
BCBS Oklahoma
Setting
Facility
Modifier
None
Typical Low
$229.09
Median
$302.00
Typical High
$426.58
BCBS Oklahoma
Setting
Professional
Modifier
None
Typical Low
$83.18
Median
$83.18
Typical High
$95.50
Cigna
Setting
Facility
Modifier
None
Typical Low
$42.66
Median
$239.88
Typical High
$239.88
Cigna
Setting
Professional
Modifier
None
Typical Low
$38.90
Median
$38.90
Typical High
$38.90
Medica
Setting
Facility
Modifier
None
Typical Low
$64.57
Median
$89.13
Typical High
$416.87
Medica
Setting
Professional
Modifier
None
Typical Low
$37.15
Median
$89.13
Typical High
$436.52
United
Setting
Facility
Modifier
None
Typical Low
$31.62
Median
$89.13
Typical High
$104.71
United
Setting
Professional
Modifier
None
Typical Low
$37.15
Median
$37.15
Typical High
$57.54

Where Oklahoma sits

The same service costs 3.8 times more in Alaska than in Florida. 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.

Oklahoma· 31st of 51

$81.28

AK $200FL $52.48

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.