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Vitamin K Blood Test

Iowa 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?

$20.89

Typical negotiated rate. In Iowa, July 2026.

Insurers have agreed to pay about $20.89 for this service. The price depends on where it is billed: about $13.80 from a physician practice, and about $30.90 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 7 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$13.80$10.47 to $33.11
FacilityA hospital or hospital-owned outpatient department$30.90$20.42 to $95.50

How much rates vary

Facilitymedian $31 · 10th to 90th $14 to $112Professionalmedian $14 · 10th to 90th $9 to $91
$10.0$20.0$50.0$100.0$200.0facility $31professional $14

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
$13.80
Median
$32.36
Typical High
$112.20
Aetna
Setting
Professional
Modifier
Global
Typical Low
$9.12
Median
$10.47
Typical High
$91.20
Cigna
Setting
Professional
Modifier
Global
Typical Low
$16.98
Median
$26.30
Typical High
$32.36
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$13.80
Median
$33.88
Typical High
$169.82
Medica
Setting
Facility
Modifier
Global
Typical Low
$13.80
Median
$17.78
Typical High
$66.07
Medica
Setting
Professional
Modifier
Global
Typical Low
$8.32
Median
$16.60
Typical High
$38.02
Midlands
Setting
Professional
Modifier
Global
Typical Low
$16.98
Median
$16.98
Typical High
$18.20
Midlands
Setting
Facility
Modifier
Global
Typical Low
$16.98
Median
$16.98
Typical High
$16.98
United
Setting
Facility
Modifier
Global
Typical Low
$13.80
Median
$13.80
Typical High
$30.20
United
Setting
Professional
Modifier
Global
Typical Low
$8.32
Median
$11.48
Typical High
$34.67
Wellmark
Setting
Professional
Modifier
Global
Typical Low
$10.96
Median
$13.80
Typical High
$13.80

Where Iowa 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.

Iowa $20.89 · 11th 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.