Honest Disclosure to Your VA Provider

Many veterans are afraid to tell their VA provider about cannabis use. That fear is understandable — but under VHA Directive 1315, honest disclosure is protected, and silence can be dangerous. Your VA provider needs to know to safely manage your medications and treatment plan.

You Are Protected When You Disclose

VHA Directive 1315 explicitly prohibits denial of VA services based on cannabis use. Your provider cannot punish you for honest disclosure. They can use that information to protect you from drug interactions, adjust dosages, and coordinate safer care.

Over-the-shoulder view of a veteran approaching a medical clinic reception desk

What the Directive Actually Says

VHA Directive 1315 is unambiguous: "Veterans must not be denied VHA services solely because they are participating in state-approved marijuana programs." This is not a suggestion — it is VA policy, and any provider, clinic, or administrator who retaliates against a veteran for cannabis disclosure is acting outside of VHA policy.

Why Silence Is Dangerous

The most common reason to disclose is medication safety. Cannabis interacts clinically with many VA-prescribed drugs:

Warfarin/Coumadin — cannabis (THC, CBD, CBN) inhibits CYP2C9, elevating INR by clinically significant amounts. Case reports document INR >10 with bleeding. Veterans on warfarin who use cannabis silently are at real risk of hemorrhage.
SSRIs (sertraline, fluoxetine) — CBD inhibits CYP2D6 and CYP2C19, potentially increasing SSRI levels
Benzodiazepines — additive CNS depression, increased fall risk
Opioids — additive sedation, potential for respiratory depression
Antipsychotics — enhanced sedation, orthostatic hypotension risk
Blood pressure medications — risk of orthostatic hypotension and falls

Your VA provider cannot protect you from interactions they do not know about. Full drug interaction reference.

Confidentiality Protections

VA substance use records are protected under 38 U.S.C. § 7332, which provides stricter confidentiality than HIPAA. Information about cannabis use, cannabis use disorder, or treatment for cannabis use is not disclosed outside your VA treatment team without your written consent. It is not shared with law enforcement. It is not shared with employers. It is not used by VA Benefits Administration to reduce your disability compensation. Read more on records confidentiality.

What to Say to Your Provider

You do not need a script, but a direct approach works: "I want you to know I use cannabis. I use it for [sleep / pain / PTSD symptoms / anxiety / recreationally]. I use about [amount] per day/week. I typically [smoke / vape / use edibles / use tinctures]. I am currently using [products or brands if you know them]." Your provider will likely ask about interactions with your current medications, your sleep, your PTSD symptoms (if applicable), and whether cannabis use is causing any concerns you would like to discuss.

What If Your Provider Reacts Negatively?

Some VA providers are more comfortable with cannabis disclosure than others. A handful may respond in ways that feel judgmental or punitive. If that happens:

Remind them of VHA Directive 1315 — the directive is publicly available and governs their conduct
Request a different provider — veterans can switch primary care providers within the VA system
File a complaint with the VA Patient Advocate at your facility
Contact the VA Office of Inspector General if you believe services are being denied in violation of the directive

You are never required to disclose cannabis use to non-clinical VA staff, to VA Benefits Administration personnel processing claims, or in any context beyond your clinical care team. Disclosure is for safety and care coordination, not bureaucratic tracking.