This article is based on the work practice of Deyang People’s Hospital in carrying out financial digital transformation under the background of artificial intelligence technology. It clarifies the concepts of financial digitization and artificial intelligence technology, summarizes the practical path of hospital financial digital transformation, and analyzes the specific applications and implementation effects of intelligent filling of expense reimbursement forms, intelligent review of documents, and intelligent management of medical insurance funds. These experiences have positive significance for optimizing financial business processes, improving data quality and utilization efficiency, and enhancing employee satisfaction. They can provide a reference for the digital transformation of financial management in public hospitals and the reconstruction of the value positioning of hospital financial management.