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Vitamin B1 Blood Test

New Jersey 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?

$26.92

Typical negotiated rate. In New Jersey, July 2026.

Insurers have agreed to pay about $26.92 for this service. The price depends on where it is billed: about $18.20 from a physician practice, and about $64.57 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 7 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$16.60 to $22.39
FacilityA hospital or hospital-owned outpatient department$64.57$27.54 to $132

How much rates vary

Facilitymedian $65 · 10th to 90th $21 to $229Professionalmedian $18 · 10th to 90th $14 to $25
$10$100$1K$10Kfacility $65professional $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. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$21.38
Median
$66.07
Typical High
$213.80
Aetna
Setting
Professional
Modifier
Global
Typical Low
$14.13
Median
$18.20
Typical High
$25.12
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$10.00
Median
$12.88
Typical High
$14.79
AmeriHealth
Setting
Facility
Modifier
Global
Typical Low
$52.48
Median
$218.78
Typical High
$2,454.71
Cigna
Setting
Facility
Modifier
Global
Typical Low
$24.55
Median
$46.77
Typical High
$97.72
Cigna
Setting
Professional
Modifier
Global
Typical Low
$12.59
Median
$20.42
Typical High
$58.88
Emblem Health
Setting
Professional
Modifier
Global
Typical Low
$8.51
Median
$10.72
Typical High
$23.99
Horizon BCBS
Setting
Facility
Modifier
Global
Typical Low
$21.38
Median
$10,471.29
Typical High
$25,118.86
Horizon BCBS
Setting
Professional
Modifier
Global
Typical Low
$12.88
Median
$18.62
Typical High
$23.99
United
Setting
Facility
Modifier
Global
Typical Low
$10.00
Median
$21.38
Typical High
$46.77
United
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$12.88
Typical High
$30.90

Where New Jersey 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.

New Jersey· 19th of 51

$26.92

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.