Step into the role of a forensic coding investigator as we examine real-world GI cases through the lens of a crime scene investigation. Together, we'll uncover the clues hidden within operative reports, identify the "suspects" behind common denials, and solve some of the most challenging coding mysteries facing gastroenterology today. Using engaging case studies, surgical videos, payer evidence, and true crime storytelling, participants will learn how today's GI procedures are performed, why documentation matters, and how subtle coding decisions can determine whether a claim is paid or denied. We'll also explore emerging technologies and how artificial intelligence is reshaping GI coding, auditing, and revenue integrity. Whether you're an experienced GI coder or just beginning your forensic investigation, you'll leave with practical tools to improve coding accuracy, strengthen documentation review, reduce denials, and prepare for the future of AI-assisted coding. Warning: No claim is innocent until proven compliant.