--- title: "How Much Does an APOE Test Cost? Alzheimer's Genetic Testing Prices at a Lab, a Consumer DNA Kit or a Genetics Clinic — and What the Result Can Tell You" type: guide url: "https://www.test-well.com/guides/apoe-test-cost" date_published: 2026-10-07 reviewed_at: 2026-10-07 --- # How Much Does an APOE Test Cost? Alzheimer's Genetic Testing Prices at a Lab, a Consumer DNA Kit or a Genetics Clinic — and What the Result Can Tell You *An APOE genotype is $184.99 at a lab you order yourself, part of a $99–$199 consumer DNA kit, or $300–$600 with genetic counseling at a clinic — and insurance rarely pays unless you are being evaluated for an Alzheimer's drug. Here is what it costs by route, what an ε4 result does and does not mean, and the questions to settle before you pay.* > Without insurance, an APOE genotype — the gene variant most strongly linked to late-onset Alzheimer's risk — costs $184.99 ordered online through TestWell, plus one $6 fee, drawn at any Labcorp with results in 5–7 business days. A consumer DNA kit that includes the FDA-authorized APOE health report (23andMe Health + Ancestry) is $99–$199 and takes several weeks; a neurology or genetics clinic charges $300–$600 for the test plus genetic counseling, which is the route specialists recommend for predictive testing. Insurance almost never covers APOE testing in someone without symptoms; the one covered indication is evaluation for anti-amyloid treatment (lecanemab, donanemab), where ε4 status is required before starting. Before paying anywhere, know what the result means: carrying one ε4 copy raises lifetime risk roughly two- to threefold and two copies roughly eight- to twelvefold compared with the most common genotype, but many carriers never develop Alzheimer's and many people with the disease carry no ε4 — it is a risk factor, not a diagnosis. Federal law (GINA) stops health insurers and employers from using the result against you; it does not cover life, disability or long-term-care insurance. ## Recommended tests | Recommended | Type | Price | Why | | --- | --- | --- | --- | | [ApoE Alzheimer's Risk](https://www.test-well.com/tests/apoe-alzheimers-risk) | Test | $184.99 | APOE genotype reported for Alzheimer's risk — $184.99, results 5–7 business days | | [ApoE Genotype (Cardiovascular Risk)](https://www.test-well.com/tests/apoe-genotype-cardio) | Test | $133.99 | Same gene, reported for cholesterol and heart risk — $133.99 | | [Lp(a) Hereditary Heart Risk Test](https://www.test-well.com/tests/lipoprotein-a) | Test | $34.99 | The inherited heart-risk marker worth knowing alongside — $34.99 | | [Hemoglobin A1c](https://www.test-well.com/tests/hemoglobin-a1c) | Test | $21.99 | Metabolic health is a modifiable dementia risk factor — $21.99 | All prices are cash-pay plus one $6 lab processing fee per order; physician authorization is included. ## The One-Paragraph Answer APOE testing is a genotype — you have it once, and the price depends on what is wrapped around the result. At a **lab you order from yourself** it is $184.99 through TestWell, reported in 5–7 business days with your genotype (ε2, ε3 and ε4 in two copies) and a plain-language risk summary. A **consumer DNA kit** is cheaper per test — $99–$199 for 23andMe Health + Ancestry, which includes an FDA-authorized APOE report among dozens of others — but takes weeks, and you own the decision to unlock the Alzheimer's result. A **genetics or memory clinic** charges $300–$600 for the test with **genetic counseling** before and after, which is what the Alzheimer's Association and the National Institute on Aging recommend for anyone testing without symptoms, because the result changes nothing medically and can change a great deal emotionally. **Insurance** sits out of this market almost entirely: APOE is not considered medically actionable in a healthy person, so claims are denied, with one exception — people with early Alzheimer's being evaluated for anti-amyloid drugs must be genotyped first, and that test is covered. The cheapest reliable route for the genotype itself is the lab order; the cheapest route to understanding it is a counselor. ## APOE Test Cost by Setting Self-pay prices. Where a route includes counseling, it is listed because it is the reason to choose that route. | Where | What you get | Visits | Typical self-pay cost | Notes | | --- | --- | --- | --- | --- | | Genetics or memory clinic | Pre-test counseling, APOE genotype, results counseling | 2 | $300–$600 (test $150–$300 + counseling $150–$300) | The recommended route for predictive testing; counseling is also available separately by telehealth | | Neurologist (symptomatic patient) | APOE as part of a dementia evaluation or before anti-amyloid therapy | 1+ | Usually covered by insurance against copay/deductible | The one setting where the test is routinely covered | | Consumer DNA kit (23andMe Health + Ancestry) | Saliva kit; APOE is one of many health reports | 0 | $99–$199 | FDA-authorized report; several weeks; you choose whether to view the Alzheimer's result | | TestWell (drawn at Labcorp) | APOE genotype, venous draw, risk-oriented report | 1 | $184.99 + one $6 fee | Physician order included; results 5–7 business days; the cardiovascular version is $133.99 | The genotype is identical in every row — the laboratories read the same two positions in the same gene. What you are choosing is turnaround, whether a human explains it to you, and whether the result lives in a consumer database or a clinical record. ## What an APOE Result Means — and What It Doesn't The APOE gene comes in three common forms — ε2, ε3 and ε4 — and you carry two copies. **ε3/ε3** is the most common genotype and the baseline. **One ε4 copy** is associated with roughly a two- to threefold higher lifetime risk of late-onset Alzheimer's and an earlier typical age of onset; **two ε4 copies** with roughly an eight- to twelvefold higher risk. **ε2** is associated with somewhat lower risk. Those are population averages, and the single most important sentence on this page is that **APOE is a risk factor, not a diagnosis**: many people with two ε4 copies never develop Alzheimer's, and many people with Alzheimer's carry no ε4 at all. The genotype does not tell you whether, or when, and no treatment today is prescribed on the basis of an asymptomatic APOE result — which is why specialists recommend genetic counseling before predictive testing, to decide in advance what you would do with each possible answer. The same gene has a second, cardiovascular meaning: APOE variants affect how the body clears cholesterol-carrying particles, and the rare ε2/ε2 genotype is linked to a specific lipid disorder. That is what the [APOE cardio test](https://www.test-well.com/tests/apoe-genotype-cardio) reports on ($133.99), and why some people learn their Alzheimer's-relevant genotype as a by-product of a heart-risk workup. The [APOE Alzheimer's risk page](https://www.test-well.com/tests/apoe-alzheimers-risk) describes exactly how each genotype is reported. ## Does Insurance Cover APOE Testing? Almost never for someone without symptoms. Insurers treat predictive APOE testing as not medically necessary because the result does not change treatment, and Medicare does not cover it as screening. The exception is clinical: when a patient with mild cognitive impairment or early Alzheimer's is being considered for an **anti-amyloid antibody** (lecanemab or donanemab), APOE genotyping is required beforehand because people with two ε4 copies have a higher risk of the brain swelling and bleeding side effects (ARIA) — and in that context the test is covered like any diagnostic lab. A related question matters more than coverage: **can the result be used against you?** The Genetic Information Nondiscrimination Act (GINA) prohibits health insurers and most employers from using genetic information, including APOE. It does **not** apply to life insurance, disability insurance or long-term-care insurance, which can ask about genetic test results in some states — one reason some people buy those policies before testing. A test you pay for yourself is not reported to any insurer; what you choose to disclose later is governed by the application questions you answer. ## The Hidden Costs: Counseling, Family, and What You Do Next The cash price of the genotype is the smallest part of this decision. **Genetic counseling** ($150–$300 a session, often covered when a clinician refers you, and available by telehealth) is the cost most people skip and most people would benefit from, because an APOE result is also information about your parents, siblings and children, who share the gene and did not choose to learn about it. A **second test** is rarely needed — the genotype does not change — but people who tested through a consumer kit sometimes repeat it in a clinical lab before acting on it, which the lab-direct route avoids. And the result's only practical use for a healthy person is motivational: the risk factors you can act on — blood pressure, hearing, sleep, exercise, smoking, blood sugar and cholesterol — are the same whatever your genotype, and the cheap tests that track them (an [A1c](https://www.test-well.com/tests/hemoglobin-a1c) at $21.99, a [lipid panel](https://www.test-well.com/tests/lipid-panel) at $24.99, [lipoprotein(a)](https://www.test-well.com/tests/lipoprotein-a) once at $34.99) cost less together than the APOE test. ## How to Decide — and How to Pay the Least - **You have memory symptoms, or a parent does:** see a clinician first; APOE is part of a proper evaluation and, if an anti-amyloid drug is on the table, the test is covered. - **No symptoms, you want to know, and you have thought about the answer:** the lab-direct genotype ($190.99 all-in through TestWell, 5–7 business days) is the cheapest clinical-grade route; book a genetic counselor by telehealth to walk through the result. - **You want the broader DNA picture and are not in a hurry:** a $99–$199 consumer kit includes APOE; decide before you open the report whether you want to see it. - **You are considering life, disability or long-term-care insurance:** understand that GINA does not cover those policies before you test. - **Your interest is heart risk, not dementia:** the APOE cardio test ($133.99) answers that question, and lipoprotein(a) ($34.99) is the inherited marker that more often changes care. - **Avoid:** testing a relative's risk through your own result without telling them, and testing without a plan for a positive. ## What APOE Testing Costs Through TestWell Every test is drawn at a Labcorp patient service center and carries one $6 lab processing fee per order, charged once however many tests you add. [APOE Genotype — Alzheimer's Risk](https://www.test-well.com/tests/apoe-alzheimers-risk) $184.99 (Labcorp 125536; results 5–7 business days). [APOE Genotype — Cardiovascular](https://www.test-well.com/tests/apoe-genotype-cardio) $133.99 (Quest or Labcorp). The modifiable-risk companions: [Hemoglobin A1c](https://www.test-well.com/tests/hemoglobin-a1c) $21.99, [Lipid Panel](https://www.test-well.com/tests/lipid-panel) $24.99, [Lipoprotein(a)](https://www.test-well.com/tests/lipoprotein-a) $34.99. A licensed physician authorizes the order, the requisition is emailed, most locations take walk-ins, and the result posts to your account with a plain-language explanation of each genotype and a recommendation to review it with a genetic counselor or your clinician. Your result is yours: it is not shared with insurers, and TestWell does not sell or share genetic data. ## Frequently asked questions ### How much does an APOE gene test cost? $184.99 ordered online through TestWell plus one $6 fee, drawn at Labcorp with results in 5–7 business days; included in a $99–$199 consumer DNA kit (23andMe Health + Ancestry) that takes several weeks; $300–$600 at a genetics clinic with counseling. Insurance rarely covers it in people without symptoms. ### Does insurance cover Alzheimer's genetic testing? Almost never for someone without symptoms, because the result does not change treatment. The exception is a patient with early Alzheimer's or mild cognitive impairment being evaluated for an anti-amyloid drug such as lecanemab or donanemab, where APOE genotyping is required beforehand and covered like any diagnostic test. ### What does it mean to have APOE ε4? One ε4 copy is associated with roughly a two- to threefold higher lifetime risk of late-onset Alzheimer's and two copies with roughly eight- to twelvefold, compared with the common ε3/ε3 genotype. It is a risk factor, not a diagnosis: many carriers never develop the disease and many patients carry no ε4. Genetic counseling is recommended to interpret the result. ### Can an APOE result affect my insurance? Health insurers and most employers cannot use genetic information under GINA. Life, disability and long-term-care insurers are not covered by GINA and may ask about genetic test results in some states. A test you pay for yourself is not reported to any insurer; disclosure later depends on the questions an application asks. ### Is a 23andMe APOE result as accurate as a lab test? The 23andMe Alzheimer's report is FDA-authorized and reads the same two gene positions a clinical lab does, so the genotype is generally the same. The differences are turnaround (weeks vs 5–7 business days), whether the result sits in a consumer database or a clinical record, and the absence of counseling — some people repeat a consumer result in a clinical lab before acting on it. ### Should I get an APOE test if Alzheimer's runs in my family? Talk with a genetic counselor first. Most late-onset Alzheimer's is not caused by a single inherited gene, and an APOE result is about risk, not certainty; the rare early-onset familial forms involve different genes and a different test. Counseling helps you decide what you would do with each possible result, including what it means for relatives who share the gene. ## Sources - [National Institute on Aging — Alzheimer's Disease Genetics Fact Sheet](https://www.nia.nih.gov/health/genetics-and-family-history/alzheimers-disease-genetics-fact-sheet) - [Alzheimer's Association — Genetic Testing (position on predictive testing and counseling)](https://www.alz.org/alzheimers-dementia/what-is-alzheimers/causes-and-risk-factors/genetics) - [FDA — Lecanemab (Leqembi) prescribing information: APOE ε4 genotyping before treatment](https://www.accessdata.fda.gov/drugsatfda_docs/label/2023/761269s001lbl.pdf) - [NHGRI — Genetic Discrimination and the Genetic Information Nondiscrimination Act (GINA)](https://www.genome.gov/about-genomics/policy-issues/Genetic-Discrimination) - [23andMe — Late-Onset Alzheimer's Disease Genetic Health Risk report (APOE)](https://www.23andme.com/topics/health-predispositions/late-onset-alzheimers-disease/) - [Labcorp — Apolipoprotein E (APOE) Genotyping (test 125536)](https://www.labcorp.com/tests/125536/apolipoprotein-e-apoe-genotyping) --- Medically reviewed by Youmna DiStefano, MD (Medical Reviewer, TestWell); last reviewed 2026-10-07. Review policy: https://www.test-well.com/reviewers/youmna-distefano-md Canonical page: https://www.test-well.com/guides/apoe-test-cost 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.