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Hepatitis B Surface Antigen Confirmation

Vermont rates for HCPCS 87341

A follow-up laboratory step used when a hepatitis B surface antigen result comes back positive. The sample is run again after adding a substance that blocks the true target, and if the signal disappears the original positive is confirmed as genuine rather than a false alarm.

Rates data updated October 2026.

How much does Hepatitis B Surface Antigen Confirmation cost?

$14.45

Typical negotiated rate. In Vermont, October 2026.

Insurers have agreed to pay about $14.45 for this service. The price depends on where it is billed: about $13.49 from a physician practice, and about $115 from a hospital or other facility.

Few insurers publish rates for this combination, so treat this figure as a rough guide.

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.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$13.49$8.32 to $18.20
FacilityA hospital or hospital-owned outpatient department$115$17.38 to $174

How much rates vary

Facilitymedian $115 · 10th to 90th $10 to $182Professionalmedian $13 · 10th to 90th $6 to $20
$5$10$20$50$100facility $115professional $13

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
None
Typical Low
$13.49
Median
$18.20
Typical High
$18.20
BCBS Vermont
Setting
Facility
Modifier
None
Typical Low
$79.43
Median
$114.82
Typical High
$181.97
BCBS Vermont
Setting
Professional
Modifier
None
Typical Low
$12.88
Median
$12.88
Typical High
$12.88
Cigna
Setting
Facility
Modifier
None
Typical Low
$17.38
Median
$17.38
Typical High
$128.82
Cigna
Setting
Professional
Modifier
None
Typical Low
$7.24
Median
$14.13
Typical High
$17.78
MVP Health Care
Setting
Facility
Modifier
None
Typical Low
$10.23
Median
$10.23
Typical High
$10.23
MVP Health Care
Setting
Professional
Modifier
None
Typical Low
$8.32
Median
$8.32
Typical High
$8.32
United
Setting
Professional
Modifier
None
Typical Low
$4.68
Median
$9.12
Typical High
$23.44

Where Vermont sits

The same service costs 4.2 times more in Kansas than in Maryland. 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· 10th of 51

$14.45

KS $32.36MD $7.76

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.