go back

Vitamin K Blood Test

West Virginia rates for HCPCS 84597

A blood test that measures the amount of vitamin K in the bloodstream. Vitamin K is needed for normal blood clotting and for bone health, and the test is ordered when a shortage or a problem absorbing it is suspected.

Rates data updated July 2026.

How much does Vitamin K Blood Test cost?

$12.88

Typical negotiated rate. In West Virginia, July 2026.

Insurers have agreed to pay about $12.88 for this service. The price depends on where it is billed: about $10.96 from a physician practice, and about $117 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$10.96$10.23 to $11.22
FacilityA hospital or hospital-owned outpatient department$117$20.42 to $126

How much rates vary

Facilitymedian $117 · 10th to 90th $11 to $214Professionalmedian $11 · 10th to 90th $8 to $13
$5.0$20.0$100.0$500.0facility $117professional $11

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$11.22
Median
$125.89
Typical High
$213.80
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.23
Median
$10.96
Typical High
$12.88
CareSource
Setting
Facility
Modifier
Global
Typical Low
$18.62
Median
$18.62
Typical High
$18.62
CareSource
Setting
Professional
Modifier
Global
Typical Low
$16.60
Median
$16.60
Typical High
$16.60
Cigna
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$25.12
Typical High
$40.74
Cigna
Setting
Professional
Modifier
Global
Typical Low
$7.76
Median
$26.30
Typical High
$91.20
Highmark BCBS
Setting
Facility
Modifier
Global
Typical Low
$57.54
Median
$112.20
Typical High
$190.55
Highmark BCBS
Setting
Professional
Modifier
Global
Typical Low
$8.32
Median
$8.32
Typical High
$9.33
United
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$5.75
Typical High
$15.85
United
Setting
Professional
Modifier
Global
Typical Low
$6.17
Median
$8.32
Typical High
$19.05

Where West Virginia sits

The same service costs 3.3 times more in Nebraska than in Tennessee. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

West Virginia $12.88 · 40th of 51
NE $36.31TN $10.96

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.