This report delves into the significant impact of nursing informatics on patient outcomes. It begins with a historical perspective, tracing the evolution of nursing informatics and its integration with information management. The report then examines relevant laws and policies, including the Privacy Act of 1974, the Affordable Care Act, and the Social Security Amendments of 1965, highlighting their influence on health information and patient care. Current policies and their implications are discussed, followed by an analysis of the processes required to implement changes within healthcare systems, identifying key players involved. The report concludes by emphasizing the importance of nursing informatics in promoting health and improving patient outcomes, underscoring the need for organizational adjustments and technological advancements to enhance healthcare services. References to key books, journals and online resources are also provided.