VA Medicinal Cannabis Research Act of 2023

This bill requires the Department of Veterans Affairs (VA) to study how cannabis affects veterans with chronic pain or PTSD. It mandates an observational study using VA health records and interviews with enrolled veterans (those using VA healthcare) to measure outcomes like pain levels, opioid use, mental health symptoms, and hospital visits. If the study shows promise, the VA may later conduct clinical trials on cannabis for these conditions. The bill does not change veterans' access to cannabis or VA benefits - it only authorizes research to understand potential effects.