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Vitamin K Blood Test

Rhode Island 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?

$15.14

Typical negotiated rate. In Rhode Island, July 2026.

Insurers have agreed to pay about $15.14 for this service. The price depends on where it is billed: about $14.13 from a physician practice, and about $40.74 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 4 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$14.13$10.23 to $14.13
FacilityA hospital or hospital-owned outpatient department$40.74$18.62 to $79.43

How much rates vary

Facilitymedian $41 · 10th to 90th $17 to $87Professionalmedian $14 · 10th to 90th $8 to $23
$10.0$20.0$50.0$100.0$200.0$500.0facility $41professional $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
$40.74
Median
$54.95
Typical High
$89.13
Aetna
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$14.13
Typical High
$14.13
BCBS
Setting
Facility
Modifier
Global
Typical Low
$15.85
Median
$16.60
Typical High
$27.54
BCBS
Setting
Professional
Modifier
Global
Typical Low
$7.76
Median
$10.23
Typical High
$20.42
Cigna
Setting
Facility
Modifier
Global
Typical Low
$12.88
Median
$33.11
Typical High
$57.54
Cigna
Setting
Professional
Modifier
Global
Typical Low
$9.77
Median
$15.14
Typical High
$20.89
United
Setting
Facility
Modifier
Global
Typical Low
$16.60
Median
$16.60
Typical High
$27.54
United
Setting
Professional
Modifier
Global
Typical Low
$5.25
Median
$10.00
Typical High
$26.92

Where Rhode Island 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.

Rhode Island $15.14 · 24th 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.