Global Healthcare IT Consulting Market Size, Trends, By Consulting Type (Healthcare Application Analysis, Design, and Development, HCIT Strategy and Project/Program Management, HCIT Integration and Migration, HCIT Change Management, Healthcare/Medical System and Security Set-Up and Risk Assessment, Healthcare Enterprise Reporting and Data Analytics Services, Healthcare Business Process Management, and Others), By End User (Healthcare Providers, Healthcare Payers, and Others), By Region (North America, Latin America, Europe, Asia Pacific, Middle East, and Africa): Global Opportunity Analysis an