Hepatitis B test cost in Lewiston, ME — inpatient
In Lewiston-Auburn, ME, 1 hospital lists a cash price for hepatitis B surface antigen (HBsAg) test as an inpatient: from $47.88 to $47.88, with a median of $47.88. Across Maine, the median is $44.94 at 22 hospitals.
Cash prices at 1 facility for code 87340, as an inpatient (admitted to hospital) . Collected Sep 22, 2026; the hospital files themselves were last updated between — and —.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Lewiston-Auburn, ME.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| St Mary's Regional Medical Center lowest Lewiston, ME · (207) 777-8100 HC M94 HEPB SURFACE ANTIGEN HBSAG - BMT | $47.88 | $126.00 | — | 62% | — source file |
| St Mary's Regional Medical Center lowest Lewiston, ME · (207) 777-8100 HC SO HEPATITIS B SURFACE AG | $47.88 | $126.00 | — | 62% | — source file |
Inpatient: lowest $47.88, median $47.88, highest $47.88.
As an outpatient, the same code is billed by 2 facilities here, median $28.94 — that is the price to compare if you are not being admitted.
What it is
The hepatitis B surface antigen test shows whether the hepatitis B virus is present in the blood now. The CDC recommends screening all adults at least once and every pregnant woman in each pregnancy.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.