athenahealth, Inc. (athenahealth), is a business services company, which provides ongoing billing, clinical-related, and other related services to its customers. The Company provides these services with the use of athenaNet, an Internet-based practice management application. The Company�s customers consist of medical group practices ranging in size throughout the United States of America. Its cloud-based services are packaged as four integrated offerings: athenaCollector for revenue cycle management, athenaClinicals for clinical cycle management, athenaCommunicator for patient cycle management, and athenaCoordinator for referral cycle management. On October 31, 2011, the Company acquired Proxsys LLC. In March 2013, the Company completed the acquisition Of Epocrates. In May 2013, athenahealth Inc acquired The Arsenal on the Charles.