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VKORC1 Warfarin Sensitivity Gene Test

Oregon 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 July 2026.

Facilitymedian $98 · 10th–90th $89$2190%50%10th90th$98Professionalmedian $89 · 10th–90th $66$1740%10%20%10th90th$89$50.0$100.0$200.0$500.0

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$114.82
Median
$165.96
Typical High
$398.11
Aetna
Setting
Professional
Modifier
Global
Typical Low
$74.13
Median
$85.11
Typical High
$245.47
Cigna
Setting
Facility
Modifier
Global
Typical Low
$144.54
Median
$173.78
Typical High
$257.04
Cigna
Setting
Professional
Modifier
Global
Typical Low
$45.71
Median
$97.72
Typical High
$158.49
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$97.72
Median
$190.55
Typical High
$234.42
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$85.11
Median
$89.13
Typical High
$123.03
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$89.13
Median
$97.72
Typical High
$123.03
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$89.13
Median
$89.13
Typical High
$177.83
Pacific Source
Setting
Professional
Modifier
Global
Typical Low
$89.13
Median
$89.13
Typical High
$177.83
Providence
Setting
Facility
Modifier
Global
Typical Low
$85.11
Median
$123.03
Typical High
$257.04
Providence
Setting
Professional
Modifier
Global
Typical Low
$79.43
Median
$97.72
Typical High
$125.89
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$131.83
Median
$263.03
Typical High
$323.59
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$70.79
Median
$74.13
Typical High
$104.71
United
Setting
Facility
Modifier
Global
Typical Low
$131.83
Median
$131.83
Typical High
$131.83
United
Setting
Professional
Modifier
Global
Typical Low
$37.15
Median
$37.15
Typical High
$104.71