The modernization of healthcare IT infrastructure has been aided by cloud computing, which has revolutionized the methods for storing, processing, and accessing medical data. In order to better understand how cloud computing is contributing to the advancement of healthcare technology, this study will concentrate on how it affects the handling of data, seamless integration, and system efficiency in general. Significant benefits come from the use of cloud computing in healthcare, including improved scalability and flexibility in managing enormous volumes of patient data. By leveraging storage via cloud solutions, health care providers can seamlessly multiply the information they store storage capabilities, welcoming an increasing number of medical data and diagnostic imaging. Healthcare practitioners may now access data more easily thanks to its scalability, which encourages prompt and well-informed decision-making. Furthermore, cloud computing promotes smooth communication and data interchange by facilitating interoperability across heterogeneous healthcare systems. The integration of electronic medical records, or EHRs, and other health information systems is made possible by standardized interfaces and protocols, which foster a cohesive healthcare ecosystem. This interoperability promotes a more comprehensive approach to the treatment of patients in addition to improving provider collaboration. The study also addresses the consequences of cloud computing for maintaining data security and regulatory compliance. To protect sensitive patient data, cloud service providers frequently have strong security measures in place, like encryption and access controls. Furthermore, cloud infrastructure's flexibility enables healthcare companies to easily adjust to changing regulatory requirements. A critical first step toward modernization is the incorporation of cloud computing into healthcare IT infrastructure. Cloud-based solutions' scalability, interoperability, and security not only solves immediate problems but also sets the healthcare sector up for future advancements in healthcare and information storage.