Change Healthcare Parent: UnitedHealth Group

Previously known as Emdeon, Change Healthcare is a provider of revenue and payment cycle management and clinical information exchange solutions, connecting payers, providers, and patients in the U.S. healthcare system. It has also developed a healthcare blockchain solution for claims management to deliver transparent claim lifecycles. Said solution uses Hyperledger Fabric 1.0 framework for its application design and development, and is currently processing around 550 transactions per second. It can also be scaled up as the company expects its baseline performance to improve as more organizations adopt it. In January 2020, Change Healthcare was acquired by UnitedHealth Group.