--- title: Hepatitis B Immunity Test Test type: test id: hepatitis-b-immunity url: "https://www.test-well.com/tests/hepatitis-b-immunity" price_usd: 31.99 lab_fee_usd: 6 all_in_usd: 37.99 cpt: 86706 category: Immunity & Vaccination sample: Blood draw fasting_required: false results_in: "2–4 business days" labs: - Labcorp orderable: true reviewed_at: 2026-09-14 order_url: "https://www.test-well.com/cart?add=hepatitis-b-immunity&utm_source=ai_agent&utm_medium=markdown" --- # Hepatitis B Immunity Test Test > Checks if your Hepatitis B vaccination is still providing protection, measured from a standard blood draw. At TestWell it costs $31.99 plus a $6 lab fee, needs no fasting, and results post in 2–4 business days. Physician-authorized with no doctor's visit or insurance needed; draw at Labcorp. ## Key facts | Fact | Value | | --- | --- | | Price | $31.99 + $6 lab processing fee per order ($37.99 all-in for this test alone) | | CPT code | 86706 | | Sample | Blood draw | | Fasting | Not required | | Results | 2–4 business days | | Labs | Labcorp | | Biomarkers measured | 1 | | Physician authorization | Included — no doctor's visit, referral or insurance needed | | Payment | Card, HSA or FSA; cash-pay only (no insurance billing) | ## What does the Hepatitis B Immunity Test test tell you? Checks if your Hepatitis B vaccination is still providing protection. This test measures Hepatitis B surface antibody (anti-HBs) levels to determine if you have adequate immunity from vaccination. Antibody levels can decrease over time after vaccination. Healthcare workers, first responders, and anyone at risk for Hepatitis B exposure should periodically verify their immunity status. A level above 10 mIU/mL generally indicates adequate protection. **Clinical use:** Immunity testing confirms protective antibody levels from past infection or vaccination — useful for travel, occupational, prenatal, or post-illness verification. ## Who should order it? Healthcare workers, travelers, pregnant individuals or those planning pregnancy, immunocompromised patients, and anyone confirming vaccine response or natural immunity. ## Biomarkers measured - Hepatitis B Surface Antibody (Quantitative) ## Price by lab | Lab | Test price | All-in (with $6 fee) | Notes | | --- | --- | --- | --- | | Labcorp | $31.99 | $37.99 | Choose at checkout; walk-in patient service centers nationwide (not NY/NJ) | Rhode Island is not served. Prices are identical online and in the lab; no draw fee or physician fee is added. ## How much does a Hepatitis B Immunity Test test cost? A Hepatitis B Immunity Test test costs $31.99 at TestWell — $37.99 all-in when ordered alone, because the $6 lab processing fee is charged once per order, with no draw fee or physician fee added. Ordered directly from the labs' own consumer sites, the same test lists at $89.00 at Labcorp OnDemand (list prices checked Sep 12, 2026). Hospital outpatient labs typically bill around $180.00 self-pay for the same test, and often more. With insurance, what you pay depends on your deductible and your plan's negotiated rate; TestWell's price is fixed before the draw and is HSA/FSA-eligible. | Where you order | Price | One test, all-in | Notes | | --- | --- | --- | --- | | TestWell (drawn at Quest or Labcorp) | $31.99 | $37.99 | Includes the one $6 lab processing fee, charged once per order | | Labcorp OnDemand (Labcorp's own site) | $89.00 | $89.00 | [list price checked 2026-09-12](https://www.ondemand.labcorp.com/lab-tests/hepatitis-b-immunity-test) | | Hospital outpatient lab, self-pay (typical) | $180.00 | $180.00 | Reference figure; hospital charges vary widely by facility and are often higher | Lab test codes: Quest test code 8475 · Labcorp test no. 006530. ## How do you prepare? No fasting required. ## Related conditions - Immunity verification (Z11.59) - Vaccine response monitoring (Z23) ## Common questions about the Hepatitis B Immunity Test test ### How long do Hepatitis B Immunity Test results take? Most Hepatitis B Immunity Test results are available in 2–4 business days after your specimen arrives at the lab. You'll get an email the moment results are ready, with everything viewable in your TestWell portal. ### What sample is collected for the Hepatitis B Immunity Test? Blood draw. Sample is collected at a Quest, Labcorp, or BioReference patient service center near you, or via at-home phlebotomy where available. ### How much does the Hepatitis B Immunity Test cost without insurance? On TestWell, the Hepatitis B Immunity Test is $31.99. Quest Direct lists comparable tests at $69. Walk-in hospital labs typically bill $180 or more without insurance. Insurance is not required — pay one all-in price. ### Do I need to fast before the Hepatitis B Immunity Test? No fasting required for the Hepatitis B Immunity Test. No fasting required. ### Where can I get the Hepatitis B Immunity Test done? The Hepatitis B Immunity Test is available at Labcorp patient service centers nationwide. Order online at TestWell, pick your preferred lab, and we'll generate a digital requisition for the location closest to you. ## How to order 1. Add to cart: https://www.test-well.com/cart?add=hepatitis-b-immunity&utm_source=ai_agent&utm_medium=markdown 2. Create an account or sign in, confirm your state and preferred lab, pay by card, HSA or FSA. 3. A licensed physician authorizes the order (usually within minutes); the requisition arrives by email. 4. Walk into any Labcorp patient service center — no appointment needed at most sites. 5. Results post to your TestWell portal in 2–4 business days with reference ranges and flags. ## Related - [Back-to-School Lab Tests: TB, Titers, and Health-Form Requirements Without the Runaround](https://www.test-well.com/guides/back-to-school-lab-tests) - [Blood Titer Test: Prove Immunity Without Vaccination Records](https://www.test-well.com/guides/titer-tests-proof-of-immunity) - [Immunity Check Panel](https://www.test-well.com/tests/immunity-check-panel) — 3 tests · $329.99 - [Measles Immunity Test](https://www.test-well.com/tests/measles-immunity-test) — $129.99 - [Varicella (Chickenpox) Titer — Quantitative](https://www.test-well.com/tests/varicella-titer-quantitative) — $56.99 - [All Immunity & Vaccination tests](https://www.test-well.com/tests/category/immunity-vaccination) - [Full test directory](https://www.test-well.com/tests/directory) --- Medically reviewed by Youmna DiStefano, MD (Medical Reviewer, TestWell); last reviewed 2026-09-14. Review policy: https://www.test-well.com/reviewers/youmna-distefano-md Canonical page: https://www.test-well.com/tests/hepatitis-b-immunity Machine-readable catalog: https://www.test-well.com/api/catalog.json · MCP server: https://www.test-well.com/mcp · Overview for agents: https://www.test-well.com/llms.txt Prices are cash-pay, in USD, and include physician authorization; every order adds one flat $6 lab processing fee. Educational content is not a diagnosis — discuss results with a clinician.