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Vitamin K Blood Test

Ohio 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?

$13.80

Typical negotiated rate. In Ohio, July 2026.

Insurers have agreed to pay about $13.80 for this service. The price depends on where it is billed: about $10.96 from a physician practice, and about $24.55 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 9 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$8.32 to $12.88
FacilityA hospital or hospital-owned outpatient department$24.55$14.79 to $30.20

How much rates vary

Facilitymedian $25 · 10th to 90th $13 to $48Professionalmedian $11 · 10th to 90th $7 to $31
$5.0$10.0$20.0$50.0$100.0$200.0$500.0facility $25professional $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
$13.18
Median
$27.54
Typical High
$64.57
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.96
Median
$12.30
Typical High
$32.36
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$9.55
Median
$9.55
Typical High
$21.38
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$12.59
Median
$14.45
Typical High
$25.12
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$6.76
Median
$8.32
Typical High
$17.78
CareSource
Setting
Facility
Modifier
Global
Typical Low
$9.33
Median
$9.33
Typical High
$15.85
CareSource
Setting
Professional
Modifier
Global
Typical Low
$18.62
Median
$18.62
Typical High
$18.62
Cigna
Setting
Facility
Modifier
Global
Typical Low
$9.12
Median
$17.78
Typical High
$56.23
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.92
Median
$8.91
Typical High
$25.70
Medical Mutual of Ohio
Setting
Facility
Modifier
Global
Typical Low
$9.12
Median
$18.20
Typical High
$141.25
Medical Mutual of Ohio
Setting
Professional
Modifier
Global
Typical Low
$6.92
Median
$10.00
Typical High
$23.99
Molina
Setting
Professional
Modifier
Global
Typical Low
$7.59
Median
$11.22
Typical High
$16.60
SummaCare
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$14.45
Typical High
$27.54
United
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$13.80
Typical High
$20.42
United
Setting
Professional
Modifier
Global
Typical Low
$5.75
Median
$8.32
Typical High
$19.05

Where Ohio 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.

Ohio $13.80 · 32nd 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.