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Vitamin B1 Blood Test

Vermont 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?

$18.20

Typical negotiated rate. In Vermont, July 2026.

Insurers have agreed to pay about $18.20 for this service. The price depends on where it is billed: about $18.20 from a physician practice, and about $166 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$18.20$18.20 to $37.15
FacilityA hospital or hospital-owned outpatient department$166$148 to $245

How much rates vary

Facilitymedian $166 · 10th to 90th $35 to $263Professionalmedian $18 · 10th to 90th $18 to $37
$10$20$50$100$200facility $166professional $18

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. 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
Global
Typical Low
$144.54
Median
$147.91
Typical High
$151.36
Aetna
Setting
Professional
Modifier
Global
Typical Low
$18.20
Median
$18.20
Typical High
$37.15
BCBS
Setting
Facility
Modifier
Global
Typical Low
$165.96
Median
$213.80
Typical High
$363.08
BCBS
Setting
Professional
Modifier
Global
Typical Low
$26.30
Median
$26.30
Typical High
$26.30
Cigna
Setting
Facility
Modifier
Global
Typical Low
$35.48
Median
$245.47
Typical High
$245.47
Cigna
Setting
Professional
Modifier
Global
Typical Low
$15.14
Median
$28.84
Typical High
$33.11
MVP Health Care
Setting
Facility
Modifier
Global
Typical Low
$21.38
Median
$21.38
Typical High
$21.38
MVP Health Care
Setting
Professional
Modifier
Global
Typical Low
$16.98
Median
$16.98
Typical High
$16.98
United
Setting
Facility
Modifier
Global
Typical Low
$7.41
Median
$7.41
Typical High
$7.41
United
Setting
Professional
Modifier
Global
Typical Low
$9.55
Median
$26.30
Typical High
$57.54

Where Vermont 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.

Vermont· 50th of 51

$18.20

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.