A Study on Cloud Based SOA Suite for Electronic Healthcare Records Integration Sreekanth Rallapalli 1 , R.R Gondkar 2 1 Botho University, Gaborone, Botswana 2 AIT, Bangalore,India rsreekanth1@yahoo.com, rrgondkar@gmail.com Abstract. In order to exchange healthcare information reliability, security and cost- effectiveness are three important factors where healthcare industry has to focus upon. Versatile platforms for enterprise-wide information sharing are needed for payers and providers. To provide quality care to patient’s accurate information through networks should be required for clinicians and integrated information for the business operation is needed for administrators. Information access from various systems like innovation, performance improvement, demand, monetary and many such other systems is required from both the sides of organization. These organizations must share data externally from application data, medical records of all patients, medicinal data, chemistry reports and symptomatic information from various mediator bodies and strictly following the policies and procedures for storing, modifying, disseminating the electronic health records (EHR). In this era most of the Health care industries are moving to cloud services for processing and storing the healthcare data. There is a need to build cloud based SOA suite for EHR integration. This SOA suite will help healthcare organizations with widespread integrated capabilities and a fused middleware platform. In this paper we study a cloud based SOA suite for EHR integration by empowering the transparent, extensible, protected methods for distributing real and secured information only for intended recipients Keywords: EHR, SOA, healthcare, networks, cloud. 1 Introduction One of the challenging tasks in the healthcare organizations is to exchange the data within the internal and external partners and also with government agencies [3]. Creating unique or custom-built results for every business challenge is implemented by most of organization due to lack of effective strategies. This type of applications is leading to heterogeneous environment and involves too much cost to operate. As per Gartner a leading survey organization large and mid size healthcare organizations will have to spend additionally on integrating the healthcare applications. The complexity in exchanging the data in health care organizations is all about the stringent regulations like HIPAA, PHIN, and NHIN. These regulations say how the data is formatted, archived and exchanged throughout. Assistance is required for health care organizations to implement EHR systems that improve the health care data transaction and implement guidelines to assure the confidentiality and safety. The benefits of implementing EHR includes in improving the quality and convenience for patient care. It also