Hepatitis B core antibody cost in Walla Walla, WA
In Walla Walla, WA, 1 hospital lists a cash price for hepatitis B core antibody test (total): from $21.00 to $21.00, with a median of $21.00. Across Washington, the median is $67.90 at 58 hospitals.
Cash prices at 1 facility for code 86704, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Walla Walla, WA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Providence St Mary Medical Center lowest Walla Walla, WA · (509) 522-5900 HC HEPATITIS B CORE ANTIBODY HBCAB TOTAL CDM File of Apr 1, 2026 · source file | $21.00 | $30.00 | — | 30% |
| Providence St Mary Medical Center Walla Walla, WA · (509) 522-5900 HC HEPATITIS B CORE ANTIBODY HBCAB TOTAL LAB File of Apr 1, 2026 · source file | $32.20 | $46.00 | — | 30% |
Outpatient: lowest $21.00, median $21.00, highest $21.00.
As an inpatient, the same code is billed by 1 facility here, median $21.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
What it is
A hepatitis B core antibody test shows whether a person has ever been infected with hepatitis B. It is part of hepatitis B screening together with the surface antigen and surface antibody tests.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.