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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 October 2026.

How much does Vitamin K Blood Test cost?

$11.22

Typical negotiated rate. In Ohio, October 2026.

Insurers have agreed to pay about $11.22 for this service. The price depends on where it is billed: about $8.71 from a physician practice, and about $18.20 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 9 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$8.71$6.76 to $13.80
FacilityA hospital or hospital-owned outpatient department$18.20$14.45 to $25.70

How much rates vary

Facilitymedian $18 · 10th to 90th $12 to $39Professionalmedian $9 · 10th to 90th $7 to $26
$10$20$50$100facility $18professional $9

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
$13.80
Median
$30.20
Typical High
$51.29
Aetna
Setting
Facility
Modifier
52 · Reduced service
Typical Low
$6.46
Median
$13.18
Typical High
$47.86
Aetna
Setting
Facility
Modifier
53 · Discontinued
Typical Low
$2.57
Median
$5.25
Typical High
$19.50
Aetna
Setting
Professional
Modifier
None
Typical Low
$10.96
Median
$16.60
Typical High
$169.82
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$5.50
Median
$6.46
Typical High
$87.10
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$2.19
Median
$2.57
Typical High
$34.67
Ambetter
Setting
Professional
Modifier
None
Typical Low
$9.55
Median
$9.55
Typical High
$9.55
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$11.22
Median
$15.85
Typical High
$25.12
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$6.76
Median
$7.24
Typical High
$17.38
CareSource
Setting
Facility
Modifier
None
Typical Low
$9.33
Median
$9.33
Typical High
$15.85
CareSource
Setting
Professional
Modifier
None
Typical Low
$18.62
Median
$18.62
Typical High
$18.62
Cigna
Setting
Facility
Modifier
None
Typical Low
$9.12
Median
$16.60
Typical High
$30.20
Cigna
Setting
Professional
Modifier
None
Typical Low
$6.92
Median
$8.71
Typical High
$19.50
Medical Mutual of Ohio
Setting
Facility
Modifier
None
Typical Low
$9.12
Median
$18.20
Typical High
$52.48
Medical Mutual of Ohio
Setting
Professional
Modifier
None
Typical Low
$6.92
Median
$8.71
Typical High
$19.05
Molina
Setting
Professional
Modifier
None
Typical Low
$7.59
Median
$9.55
Typical High
$16.60
SummaCare
Setting
Professional
Modifier
None
Typical Low
$8.91
Median
$11.75
Typical High
$16.60
United
Setting
Facility
Modifier
None
Typical Low
$4.90
Median
$12.30
Typical High
$20.42
United
Setting
Professional
Modifier
None
Typical Low
$5.75
Median
$8.32
Typical High
$19.50

Where Ohio sits

The same service costs 3.7 times more in Alaska than in Maryland. 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.

Ohio· 43rd of 51

$11.22

AK $38.02MD $10.23

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.