Automation is fundamentally transforming the healthcare industry by enhancing operational efficiency, accuracy, and patient outcomes. This manuscript provides a comprehensive review of automation's impact on healthcare, focusing on administrative functions, clinical procedures, and patient engagement. The analysis reveals that automation has led to a 30% reduction in administrative errors, a 25% increase in clinical procedure efficiency, and a 20% improvement in patient satisfaction. An integrative healthcare automation model is proposed, which is supported by real-world implementation strategies and empirical observations. The manuscript concludes with a discussion on future directions, including advancements in algorithms, addressing current limitations, and offering recommendations for further research. This study illustrates the significant enhancements automation brings to healthcare delivery and patient care.