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Vitamin B1 Blood Test

North Dakota rates for HCPCS 84425

A blood test that measures the level of vitamin B1 (thiamine), a nutrient involved in metabolism, nerve function, and energy production. It is used to check for a deficiency or excess of the vitamin, especially in people with related symptoms or risk factors.

Rates data updated July 2026.

How much does Vitamin B1 Blood Test cost?

$47.86

Typical negotiated rate. In North Dakota, July 2026.

Insurers have agreed to pay about $47.86 for this service. The price depends on where it is billed: about $42.66 from a physician practice, and about $60.26 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 5 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$42.66$19.05 to $93.33
FacilityA hospital or hospital-owned outpatient department$60.26$38.02 to $69.18

How much rates vary

Facilitymedian $60 · 10th to 90th $15 to $178Professionalmedian $43 · 10th to 90th $18 to $145
$20$50$100$200facility $60professional $43

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
$14.79
Median
$60.26
Typical High
$177.83
Aetna
Setting
Professional
Modifier
Global
Typical Low
$14.79
Median
$57.54
Typical High
$144.54
BCBS
Setting
Professional
Modifier
Global
Typical Low
$30.90
Median
$42.66
Typical High
$47.86
Cigna
Setting
Professional
Modifier
Global
Typical Low
$24.55
Median
$24.55
Typical High
$30.90
Medica
Setting
Facility
Modifier
Global
Typical Low
$15.14
Median
$58.88
Typical High
$131.83
Medica
Setting
Professional
Modifier
Global
Typical Low
$10.47
Median
$25.70
Typical High
$42.66
United
Setting
Facility
Modifier
Global
Typical Low
$74.13
Median
$74.13
Typical High
$74.13
United
Setting
Professional
Modifier
Global
Typical Low
$10.47
Median
$22.39
Typical High
$34.67

Where North Dakota sits

The same service costs 3.5 times more in South Carolina than in Florida. 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.

North Dakota· 6th of 51

$47.86

SC $64.57FL $18.20

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.