--- title: Immunoglobulins Panel (IgG, IgA, IgM), Quantitative Test type: test id: immunoglobulins-panel url: "https://www.test-well.com/tests/immunoglobulins-panel" price_usd: 59.99 lab_fee_usd: 6 all_in_usd: 65.99 cpt: 82784, 82784, 82784 category: Inflammation & Autoimmune sample: Blood draw fasting_required: false results_in: "1–3 business days" labs: - Quest orderable: true reviewed_at: 2026-09-30 order_url: "https://www.test-well.com/cart?add=immunoglobulins-panel&utm_source=ai_agent&utm_medium=markdown" --- # Immunoglobulins Panel (IgG, IgA, IgM), Quantitative Test > Immunoglobulins Panel (IgG, IgA, IgM), Quantitative measures Immunoglobulin G (IgG), Immunoglobulin A (IgA) and Immunoglobulin M (IgM) from a standard blood draw. At TestWell it costs $59.99 plus a $6 lab fee, needs no fasting, and results post in 1–3 business days. Physician-authorized with no doctor's visit or insurance needed; draw at Quest. ## Key facts | Fact | Value | | --- | --- | | Price | $59.99 + $6 lab processing fee per order ($65.99 all-in for this test alone) | | CPT code | 82784, 82784, 82784 | | Sample | Blood draw | | Fasting | Not required | | Results | 1–3 business days | | Labs | Quest Diagnostics | | Biomarkers measured | 3 | | 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 Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test tell you? Measures your three main antibody classes — IgG, IgA and IgM — to check overall immune status and screen for immunoglobulin deficiency or excess. Immunoglobulins are the antibodies your immune system makes, and each class has a job: IgG is the most abundant and carries long-term immunity from past infections and vaccines; IgA guards the mucous membranes of the gut, airways and mouth; IgM is the first antibody produced in a new infection. A quantitative immunoglobulin panel measures the total amount of each in blood. Low levels can explain recurrent sinus, ear or chest infections and point to a primary or acquired immune deficiency (selective IgA deficiency is the most common); high levels can accompany chronic infection, liver disease, autoimmune conditions or, when one class is markedly elevated, a plasma-cell disorder that needs follow-up testing. Physicians order it when evaluating frequent infections, before or during immune-modulating therapy, and as the first step in an immune-status work-up. ## Biomarkers measured - Immunoglobulin G (IgG) - Immunoglobulin A (IgA) - Immunoglobulin M (IgM) ## Price by lab | Lab | Test price | All-in (with $6 fee) | Notes | | --- | --- | --- | --- | | Quest Diagnostics | $59.99 | $65.99 | 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 an Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test cost? An Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test costs $59.99 at TestWell — $65.99 all-in when ordered alone, because the $6 lab processing fee is charged once per order, with no draw fee or physician fee added. 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) | $59.99 | $65.99 | Includes the one $6 lab processing fee, charged once per order | | 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 7083. ## How do you prepare? No fasting required. No special preparation needed. ## Common questions about the Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test ### How long does it take to get Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test results? Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test results are typically ready in 1–3 business days after your draw at Quest. TestWell emails you the moment they post, and your results dashboard shows each marker against its reference range with a plain-English explanation. ### Do I need to fast, or can I eat before an Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test? No, fasting is not required for an Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test — you can eat normally and book any time of day. ### Where can I get an Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test near me without a doctor? Order the Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test online from TestWell for $59.99 (plus a $6 per-order lab processing fee) — no doctor's visit, referral or insurance needed. A licensed physician authorizes the order, then you walk into any Quest patient service center near you for the draw (the lab locator on our site lists the closest ones by ZIP code), and results arrive in 1–3 business days. ### What is the CPT code for an Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test? The CPT code for an Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test is 82784, 82784, 82784. You can order it from TestWell for $59.99 — no doctor's visit or insurance required, with results in 1–3 business days. ### What is the Quest test code for an Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test? The Immunoglobulins Panel (IgG, IgA, IgM), Quantitative test is Quest Diagnostics test code 7083 (CPT 82784, 82784, 82784). TestWell orders it under that code for $59.99 at Quest — no doctor's visit or insurance required, results in 1–3 business days. Codes verified against the labs' catalogs in 2026. ## How to order 1. Add to cart: https://www.test-well.com/cart?add=immunoglobulins-panel&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 Quest Diagnostics patient service center — no appointment needed at most sites. 5. Results post to your TestWell portal in 1–3 business days with reference ranges and flags. ## Related - [Celiac Disease Panel](https://www.test-well.com/tests/celiac-disease-comprehensive) — $124.99 - [Rheumatoid Arthritis Antibody Test (Anti-CCP)](https://www.test-well.com/tests/anti-ccp-antibody) — $32.99 - [Sed Rate (ESR)](https://www.test-well.com/tests/sed-rate-esr) — $24.99 - [All Inflammation & Autoimmune tests](https://www.test-well.com/tests/category/inflammation-autoimmune) - [Full test directory](https://www.test-well.com/tests/directory) --- Medically reviewed by Youmna DiStefano, MD (Medical Reviewer, TestWell); last reviewed 2026-09-30. Review policy: https://www.test-well.com/reviewers/youmna-distefano-md Canonical page: https://www.test-well.com/tests/immunoglobulins-panel 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.