Cotiviti specializes in dotting i's and crossing t's. The company uses analytics technology to review health care claims and retail payments for accuracy, ensuring errors are minimized and correcting errors that have occurred. It counts among its clients some of the US' largest commercial, Medicare, and Medicaid managed health plans, as well as the US Centers for Medicare & Medicaid Services. The company also claims accuracy services to retailers, primarily in the US, Canada, and the UK. Cotiviti was created from the 2014 merger of Connolly and iHealth Technologies; the combined company went public in 2016.