The accountable care solution for healthcare provider and payer organizations addresses the needs of Medicare ACOs as described in the Medicare Shared Savings Program, Section 3022 of the Patient Protection and Affordable Care Act, as well as commercial ACOs involving health plans. This solution features technology components common to both Medicare and commercial ACOs, including data aggregation, clinical data exchange, performance management and role-based security. A Web-based, hosted platform provides HIPAA compliance and role-based security along with ready access to information. All relevant data sets are covered, including inpatient claims, pharmacy, laboratory, ancillary, outpatient, demographic and membership data.