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Vitamin K Blood Test

Delaware 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?

$12.59

Typical negotiated rate. In Delaware, October 2026.

Insurers have agreed to pay about $12.59 for this service. The price depends on where it is billed: about $11.48 from a physician practice, and about $25.12 from a hospital or other facility.

Few insurers publish rates for this combination, so treat this figure as a rough guide.

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 4 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$11.48$8.32 to $15.85
FacilityA hospital or hospital-owned outpatient department$25.12$11.48 to $36.31

How much rates vary

Facilitymedian $25 · 10th to 90th $11 to $56Professionalmedian $11 · 10th to 90th $7 to $19
$10$20$50$100facility $25professional $11

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$11.48
Median
$11.48
Typical High
$29.51
Aetna
Setting
Professional
Modifier
None
Typical Low
$7.24
Median
$11.48
Typical High
$16.98
Cigna
Setting
Facility
Modifier
None
Typical Low
$8.91
Median
$8.91
Typical High
$25.12
Cigna
Setting
Professional
Modifier
None
Typical Low
$8.51
Median
$15.85
Typical High
$91.20
Highmark BCBS
Setting
Facility
Modifier
None
Typical Low
$13.80
Median
$36.31
Typical High
$57.54
United
Setting
Professional
Modifier
None
Typical Low
$5.75
Median
$8.32
Typical High
$19.05

Where Delaware 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.

Delaware· 35th of 51

$12.59

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.