Healthcare Payer Solutions Market By Service Type (Business Process Outsourcing, Knowledge Process Outsourcing, and Information Technology Outsourcing), By Application (Claims Management Services, Member Management Services, Integrated Front Office Service & Back Office Operations, Provider Management Services, Billing & Accounts Management Services, Analytics & Fraud Management Services, Payment Management Services, HR Services, and Audit & Analysis Systems), By End-User (Private Payers and Public Payers), Region and Companies – Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2025-2034