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The full explanation.
You may have served near burn pits. You may have handled herbicides, or worked around solvents, radiation or asbestos. If you now have cancer, a specific set of VA rules may apply to you. This page explains how those rules generally work. It covers what the PACT Act changed and how to start a claim. It is not legal advice. It cannot predict the outcome of your case.
What "presumptive" means
Normally you have to show that your condition is connected to your service to get VA disability compensation. Sometimes VA designates a condition as presumptive for a particular exposure and period of service. Then VA accepts that connection, and you do not have to prove what caused it. You still have to show two things. You have the condition, and you served in a qualifying place and time.
That is the difference between a straightforward claim and a years-long argument. It is why the presumptive lists matter so much.
The PACT Act
The PACT Act expanded VA health care and benefits for veterans exposed to burn pits, Agent Orange and other toxic substances. Its full name is the Sergeant First Class Heath Robinson Honoring our Promise to Address Comprehensive Toxics Act.
VA lists these cancers as presumptive for Gulf War era and post-9/11 veterans: brain, gastrointestinal, glioblastoma, head, kidney, lymphoma, melanoma, neck, pancreatic, reproductive and respiratory cancers. A number of respiratory illnesses were added too. They include asthma, COPD, chronic bronchitis, chronic rhinitis and sinusitis, emphysema, interstitial lung disease, pulmonary fibrosis and sarcoidosis.
The qualifying locations, as listed by VA, are:
- On or after September 11, 2001: Afghanistan, Djibouti, Egypt, Jordan, Lebanon, Syria, Uzbekistan, Yemen, and the airspace above these places.
- On or after August 2, 1990: Bahrain, Iraq, Kuwait, Oman, Qatar, Saudi Arabia, Somalia, the United Arab Emirates, and the airspace above.
The PACT Act also widened who can enroll in VA health care. VA opened that up earlier than the law originally required.
Agent Orange and herbicides
VA's Agent Orange presumptive list includes bladder cancer, chronic B-cell leukemias, Hodgkin's disease, multiple myeloma, non-Hodgkin's lymphoma, prostate cancer, and certain soft tissue sarcomas. It also includes respiratory cancers such as lung cancer. Non-cancer conditions on the list include type 2 diabetes, ischemic heart disease, Parkinson's disease, peripheral neuropathy, and hypothyroidism. The PACT Act added high blood pressure and MGUS.
The PACT Act also widened where exposure is presumed. Vietnam and the Korean DMZ still count. VA now also recognizes service at Thai military bases, in Laos, and at certain locations in Cambodia. It recognizes service on Guam or American Samoa from January 9, 1962 through July 31, 1980. It also recognizes service on Johnston Atoll during a specified period. You may have been told years ago that your location did not qualify. That answer may now be out of date.
Care and claims
VA runs a National Oncology Program. It includes the National Precision Oncology Program for tumor genomic testing. It includes National TeleOncology, which reaches veterans far from a VA cancer center. It also includes oncology clinical pathways and the VA Cancer Registry System. If you are enrolled in VA health care, ask whether teleoncology or precision oncology testing applies to your situation. Availability varies by facility.
Veterans enrolled in VA health care are offered a toxic exposure screening. VA repeats that screening every five years.
Steps to start:
- Enroll in VA health care if you have not. Or ask your facility to confirm your enrollment status.
- Ask for a toxic exposure screening at your VA facility.
- Gather your DD-214 and your deployment records. Get your pathology report and diagnosis in writing.
- Get free help from a VA-accredited Veterans Service Organization representative. VSO representatives do not charge. Accredited attorneys and claims agents may charge fees. VA has a search tool for accredited representatives at va.gov. You appoint one using VA Form 21-22.
- File the claim at VA.gov, by mail, or in person.
- If you were denied before the PACT Act, you can file a Supplemental Claim asking VA to reconsider under the new rules. A previous denial does not end the matter.
- Ask VA whether any clinical trial is open to you.
It is also worth understanding your stage and what it means before decisions get made. Read questions to ask before treatment begins too.
Claims take time. Some are denied for reasons that have nothing to do with whether you were exposed. Getting an accredited representative involved early is the single change most likely to make the process less punishing. Our support page has more on finding help.
Sources
- U.S. Department of Veterans Affairs — The PACT Act and your VA benefits
- National Academies, Veterans and Agent Orange: Update 11 — Cancer chapter (NCBI Bookshelf)
- PubMed — Long-Term Cancer Risk of US Service Members Exposed to Burn Pits in Iraq, JAMA Network Open 2025
- National Cancer Institute — Cancer-Causing Substances in the Environment
Common questions
What does presumptive mean in a VA claim?
Normally you have to show your condition is connected to your service. When VA designates a condition as presumptive for a particular exposure and period of service, VA accepts that connection and you do not have to prove what caused it. You still have to show two things: that you have the condition, and that you served in a qualifying place and time.
Which cancers does VA list as presumptive under the PACT Act?
For Gulf War era and post-9/11 veterans, VA lists brain, gastrointestinal, glioblastoma, head, kidney, lymphoma, melanoma, neck, pancreatic, reproductive and respiratory cancers. Several respiratory illnesses were added as well. The qualifying locations and dates are set out on this page.
I was denied before the PACT Act. Is that the end of it?
No. You can file a Supplemental Claim asking VA to reconsider under the new rules. The PACT Act also widened where exposure is presumed, so an answer you were given years ago about your location may simply be out of date.
Who can help me file, and what does it cost?
A VA-accredited Veterans Service Organization representative helps free of charge. Accredited attorneys and claims agents may charge fees. VA has a search tool for accredited representatives at va.gov, and you appoint one using VA Form 21-22.
What should I gather before starting a claim?
Your DD-214 and your deployment records, plus your pathology report and diagnosis in writing. Enrol in VA health care if you have not already, and ask for a toxic exposure screening at your facility.
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Where to get help with this, by name
A hospital social worker or financial navigator is the best first call if you have one. If you do not, these organisations help at no cost to you.
- Patient Advocate Foundation — (800) 532-5274. Case managers take on insurance appeals, denials and medical debt with you. Free.
- TotalAssist (Patient Advocate Foundation's copay programme, merged with the PAN Foundation in 2026) — 866-512-3861. Help with medication copays, coinsurance and deductibles, insurance premiums, and office-visit and administration charges on the day of treatment, across nearly 150 conditions.
- CancerCare — 800-813-HOPE (4673). Oncology social workers, free counselling and support groups. Limited financial help with transport, home care, child care and lodging for people in active treatment who meet their income guidelines — funding is first-come, first-served, so call to ask what is open.
- Triage Cancer — 424-258-4628. Free legal and financial navigation: insurance, employment rights, disability.
- Blood Cancer United (formerly the Leukemia & Lymphoma Society) — (800) 955-4572. Information Specialists answer questions on treatment, insurance and financial problems.
- HealthCare.gov — 1-800-318-2596. For questions about the external review process — the independent review your insurer is required by law to accept.
Your state Department of Insurance regulates insurers and takes consumer complaints. On Medicare, your State Health Insurance Assistance Program (SHIP) gives free one-to-one counselling. If a specific drug is the problem, ask the manufacturer about its patient assistance programme.
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Plain-language explanation of the published sources cited on this page. AI-assisted, source-checked, not clinician-reviewed.
Sources last checked: 2026-08-11 what this meansLast updated: 2026-08-11Next planned review: 2027-07-26
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How this page was created
Cancer Explained does not originate medical claims. Every page restates guidance already published by the National Cancer Institute, the CDC, the USPSTF and the FDA, in plain language, with the source cited so you can check the original yourself. AI does the translating and organizing; automated checks test claims, citations, clarity and safety before anything publishes. We do not employ clinicians and do not intend to — our work is translation and navigation, not clinical judgment. Nothing here is personal medical advice, and no page can account for your particular situation.
Human medical review: not completed. Pages here are not signed off by a clinician before they publish. That is not an oversight we are quietly working around: we restate published guidance and cite it, so the authority belongs to the source rather than to us, and every page names where its claims come from — you can verify us instead of trusting us. Where a volunteer clinician has reviewed a page, their name and credentials appear on it; where no name appears, no clinician has checked it. We are glad to have reviewers and are recruiting them, and we do not hold pages back waiting for one. Use this site to understand your situation and to ask better questions of the people treating you.
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