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VKORC1 Warfarin Sensitivity Gene Test

Mississippi 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?

$89.13

Typical negotiated rate. In Mississippi, October 2026.

Insurers have agreed to pay about $89.13 for this service. The price depends on where it is billed: about $89.13 from a physician practice, and about $89.13 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 4 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$89.13$48.98 to $132
FacilityA hospital or hospital-owned outpatient department$89.13$89.13 to $89.13

How much rates vary

Facilitymedian $89 · 10th to 90th $79 to $158Professionalmedian $89 · 10th to 90th $40 to $158
$50$100$200facility $89professional $89

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
$93.33
Median
$158.49
Typical High
$177.83
Aetna
Setting
Professional
Modifier
None
Typical Low
$93.33
Median
$158.49
Typical High
$177.83
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$46.77
Median
$79.43
Typical High
$89.13
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$19.05
Median
$31.62
Typical High
$35.48
BCBS Mississippi
Setting
Facility
Modifier
None
Typical Low
$89.13
Median
$89.13
Typical High
$89.13
BCBS Mississippi
Setting
Professional
Modifier
None
Typical Low
$89.13
Median
$89.13
Typical High
$89.13
Cigna
Setting
Facility
Modifier
None
Typical Low
$53.70
Median
$60.26
Typical High
$97.72
Cigna
Setting
Professional
Modifier
None
Typical Low
$38.02
Median
$39.81
Typical High
$158.49
United
Setting
Facility
Modifier
None
Typical Low
$79.43
Median
$79.43
Typical High
$104.71
United
Setting
Professional
Modifier
None
Typical Low
$37.15
Median
$48.98
Typical High
$194.98

Where Mississippi 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.

Mississippi· 26th of 51

$89.13

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.