Lab tests CPT 87340 Maryland Outpatient

Hepatitis B test cost in Maryland

In Maryland, 5 hospitals publish a cash price for hepatitis B surface antigen (HBsAg) test: from $40.20 to $92.37, with a median of $78.25. The lowest price is at UPMC Western Maryland (Cumberland). The highest price is 2.3× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 87340. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.

Lowest$40.20UPMC Western Maryland
Median$78.25half pay less
Highest$92.37in Maryland
Lowest saves$38.05vs the median

Hospitals in Maryland, cheapest first

HospitalCash price List priceFile date
UPMC Western Maryland lowest Cumberland · Cumberland, MD-WV HEPATITIS B SURFACE AG $40.20 $67.00 —
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TidalHealth Peninsula Salisbury · Salisbury, MD HC HEPATITIS B SURFACE ANTIGEN $68.61 $70.01 —
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Atlantic General Hospital Berlin · Ocean Pines, MD Infectious agent antigen detection by immunoassay technique (eg, enzyme immunoassay [EIA], enzyme-linked immunosorbent assay [ELISA], fluorescence immunoassay [FIA], immunochemiluminometric assay [IMCA]), qualitative or semiquantitative; hepatitis B surface antigen (HBsAg) $78.25 $78.25 —
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Mercy Medical Center Baltimore · Baltimore-Columbia-Towson, MD HC IAAD IA HEPATITIS B SURFACE ANTIGEN $80.06 $81.69 —
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Mt. Washington Pediatric Hospital Baltimore · Baltimore-Columbia-Towson, MD Hep B Surface Antigen EIA $92.37 $94.25 —
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By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitals LowestMedian
Baltimore-Columbia-Towson, MD 2 $80.06 $86.22
Cumberland, MD-WV 1 $40.20 $40.20
Ocean Pines, MD 1 $78.25 $78.25
Salisbury, MD 1 $68.61 $68.61

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.

Hepatitis B surface antigen (HBsAg) test in other states

Median cash price across the state's hospitals.