Billing services in the field of healthcare; Business advisory services, consultancy and information; Business and management consulting for healthcare providers and related businesses; Business management consulting, strategic planning and business advisory services provided to the medical profession; Business services provided to a network of health care providers, namely, the negotiation and execution of contracts with health care payors; Business services provided to the healthcare industry, namely, the collection, reporting, and analysis of healthcare quality data for business purposes; Business strategic planning services; Collecting and analyzing claims data from healthcare organizations for business purposes; Consulting in the fields of healthcare operations management and hospital operations management; Consulting services in the field of patient relationship management for healthcare providers; Electronic data collection and data submission services for business purposes in the fields of medicine and healthcare; Healthcare management service organization (MSO) services, namely, providing practice organization, management and administrative support services to individual physicians or small group practices; Medical billing; Medical billing support services; Medical claims management services, namely, receiving, data entering, and re-pricing of transactions that are originated by physicians, hospitals, and ancillary medical care providers; Medical cost management; Patient relationship management services; Providing business management information in connection with consulting and advisory services in the field of strategic planning; Providing reimbursement benchmarking information and other market intelligence to healthcare organizations; Vendor management services for healthcare facilities