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Vitamin B1 Blood Test

Virginia 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?

$22.91

Typical negotiated rate. In Virginia, July 2026.

Insurers have agreed to pay about $22.91 for this service. The price depends on where it is billed: about $16.98 from a physician practice, and about $52.48 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 8 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$16.98$15.85 to $19.95
FacilityA hospital or hospital-owned outpatient department$52.48$23.99 to $132

How much rates vary

Facilitymedian $52 · 10th to 90th $20 to $229Professionalmedian $17 · 10th to 90th $10 to $41
$10$100$1K$10Kfacility $52professional $17

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
$20.89
Median
$100.00
Typical High
$239.88
Aetna
Setting
Professional
Modifier
Global
Typical Low
$15.85
Median
$18.20
Typical High
$40.74
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$21.38
Median
$21.38
Typical High
$85.11
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$10.47
Median
$10.47
Typical High
$16.22
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$63.10
Median
$100.00
Typical High
$134.90
Cigna
Setting
Facility
Modifier
Global
Typical Low
$21.88
Median
$52.48
Typical High
$95.50
Cigna
Setting
Professional
Modifier
Global
Typical Low
$11.48
Median
$15.49
Typical High
$34.67
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$21.38
Median
$25.70
Typical High
$31.62
Medcost
Setting
Professional
Modifier
Global
Typical Low
$17.78
Median
$35.48
Typical High
$41.69
Medcost
Setting
Facility
Modifier
Global
Typical Low
$18.20
Median
$18.62
Typical High
$19.95
Medcost
Setting
Professional
Modifier
Global
Typical Low
$18.20
Median
$37.15
Typical High
$44.67
Sentara
Setting
Facility
Modifier
Global
Typical Low
$19.05
Median
$30.90
Typical High
$10,000.00
Sentara
Setting
Professional
Modifier
Global
Typical Low
$19.05
Median
$30.90
Typical High
$10,000.00
United
Setting
Facility
Modifier
Global
Typical Low
$8.91
Median
$21.38
Typical High
$36.31
United
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$12.88
Typical High
$22.39

Where Virginia 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.

Virginia· 35th of 51

$22.91

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.