Indiana Health Information Exchange, Inc. (image) Indiana University Caption Indiana Health Information Exchange Inc. is the nation's largest health information exchange organization and responsible for securely delivering clinical information to assist with care coordination and improving patient outcomes for an area with a population of more than 6 million people. Through the Indiana Network for Patient Care, IHIE is connecting more than 90 hospitals in Indiana and more than 25,000 physicians across the country are enabled to receive electronic clinical messages via DOCS4DOCS. Credit Indiana Health Information Exchange, Inc. Usage Restrictions Credit to Indiana Health Information Exchange, Inc. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.