Application service provider (ASP) featuring software for use by health care organizations and covered entities that are enrolled in government funded programs to ensure compliance, to track and monitor transactions, to manage virtual inventories, to manage drug orders with contract pharmacies and generate monthly invoices; Application service provider (ASP) featuring software for use in managing retail and long-term care pharmacies inventory, to electronically communicate with drug wholesalers for drugs pricing, cost comparison and rebates, to electronically order drugs, to electronically track drug shipments and provide reports to analyze drug usage and purchases