Hepatitis B immunity test cost in Brattleboro, VT — inpatient
In Brattleboro, VT, 2 hospitals list a cash price for hepatitis B surface antibody (anti-HBs) test, immunity check as an inpatient: from $33.67 to $96.25, with a median of $64.96. The lowest listed price is at Brattleboro Retreat — $31.29 less than the median here. Across Vermont, the median is $96.25 at 7 hospitals.
Cash prices at 2 facilities for code 86706, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Dec 29, 2025 and Dec 29, 2025.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Brattleboro, VT.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Brattleboro Retreat lowest Brattleboro, VT · (802) 257-7785 HEP B SURFACE ANTIBODY (HBSAB) | $33.67 | $91.00 | — | 63% | — source file |
| Brattleboro Memorial Hospital Brattleboro, VT · (802) 257-0341 Hep B Surf Ab, Qual/Quant MAYO | $96.25 | $137.50 | $80.03–$133.38 | 30% | Dec 29, 2025 source file |
| Brattleboro Memorial Hospital Brattleboro, VT · (802) 257-0341 Hepatitis B Surface Ab FAH | $96.25 | $137.50 | $80.03–$133.38 | 30% | Dec 29, 2025 source file |
| Brattleboro Memorial Hospital Brattleboro, VT · (802) 257-0341 Hep B Surface Ab | $130.06 | $185.80 | $108.14–$180.23 | 30% | Dec 29, 2025 source file |
| Brattleboro Memorial Hospital Brattleboro, VT · (802) 257-0341 Bill Hepatitis B surface antibody (HBsAb) | $130.06 | $185.80 | $108.14–$180.23 | 30% | Dec 29, 2025 source file |
Inpatient: lowest $33.67, median $64.96, highest $96.25 — a 2.9× difference within the same market.
As an outpatient, the same code is billed by 1 facility here, median $96.25 — that is the price to compare if you are not being admitted.
Cash or insurance?
At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
The hepatitis B surface antibody test shows immunity to hepatitis B, from vaccination or a past infection. Schools and employers in health care often ask for it as proof of immunity.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.