Healthcare Payer Solution Market (By Service: Business Process Outsourcing Services, Information Technology Outsourcing Services, Knowledge Process Outsourcing Services; By Application: Pharmacy Audit & Analysis Systems, Claims Management Services, Fraud Management Services, Computer-assisted Coding (CAC) Systems, Member Eligibility Management Services, Provider Network Management Services, Others; By End Use: Private Provider, Public Provider) - Global Industry Analysis, Market Size, Opportunities and Forecast 2020 - 2027