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Vitamin K Blood Test

Massachusetts 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?

$14.13

Typical negotiated rate. In Massachusetts, July 2026.

Insurers have agreed to pay about $14.13 for this service. The price depends on where it is billed: about $13.80 from a physician practice, and about $33.88 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$13.80$12.30 to $15.85
FacilityA hospital or hospital-owned outpatient department$33.88$19.50 to $58.88

How much rates vary

Facilitymedian $34 · 10th to 90th $13 to $158Professionalmedian $14 · 10th to 90th $9 to $34
$10.0$100.0$1.0K$10.0Kfacility $34professional $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
$13.18
Median
$37.15
Typical High
$158.49
Aetna
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$12.59
Typical High
$33.88
AllWays Health Partners
Setting
Facility
Modifier
Global
Typical Low
$12.59
Median
$19.50
Typical High
$223.87
AllWays Health Partners
Setting
Professional
Modifier
Global
Typical Low
$6.76
Median
$13.80
Typical High
$33.11
BCBS
Setting
Facility
Modifier
Global
Typical Low
$26.92
Median
$33.88
Typical High
$53.70
BCBS
Setting
Professional
Modifier
Global
Typical Low
$12.88
Median
$12.88
Typical High
$17.38
Cigna
Setting
Facility
Modifier
Global
Typical Low
$10.72
Median
$21.88
Typical High
$35.48
Cigna
Setting
Professional
Modifier
Global
Typical Low
$8.32
Median
$15.85
Typical High
$36.31
Fallon Health
Setting
Facility
Modifier
Global
Typical Low
$12.30
Median
$67.61
Typical High
$7,079.46
Fallon Health
Setting
Professional
Modifier
Global
Typical Low
$19.50
Median
$19.50
Typical High
$22.91
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$13.80
Median
$13.80
Typical High
$41.69
Health New England
Setting
Facility
Modifier
Global
Typical Low
$12.30
Median
$17.78
Typical High
$338.84
Mass General Brigham
Setting
Facility
Modifier
Global
Typical Low
$12.59
Median
$19.50
Typical High
$223.87
Mass General Brigham
Setting
Professional
Modifier
Global
Typical Low
$6.76
Median
$13.80
Typical High
$33.11
United
Setting
Facility
Modifier
Global
Typical Low
$7.94
Median
$13.80
Typical High
$19.95
United
Setting
Professional
Modifier
Global
Typical Low
$6.17
Median
$12.30
Typical High
$34.67

Where Massachusetts 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.

Massachusetts $14.13 · 29th 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.