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VKORC1 Warfarin Sensitivity Gene Test

Wyoming 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?

$110

Typical negotiated rate. In Wyoming, October 2026.

Insurers have agreed to pay about $110 for this service. Most negotiated rates run $110 to $282.

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.

How much rates vary

Facilitymedian $89 · 10th to 90th $89 to $178Professionalmedian $110 · 10th to 90th $52 to $282
$50$100$200facility $89professional $110

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$89.13
Median
$89.13
Typical High
$89.13
Aetna
Setting
Professional
Modifier
None
Typical Low
$89.13
Median
$89.13
Typical High
$89.13
BCBS Wyoming
Setting
Professional
Modifier
None
Typical Low
$109.65
Median
$138.04
Typical High
$281.84
BCBS Wyoming
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$77.62
Median
$95.50
Typical High
$199.53
BCBS Wyoming
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$21.88
Median
$27.54
Typical High
$56.23
Cigna
Setting
Facility
Modifier
None
Typical Low
$177.83
Median
$177.83
Typical High
$177.83
Cigna
Setting
Professional
Modifier
None
Typical Low
$144.54
Median
$144.54
Typical High
$190.55
United
Setting
Professional
Modifier
None
Typical Low
$37.15
Median
$37.15
Typical High
$89.13

Where Wyoming 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.

Wyoming· 8th of 51

$110

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.