Billing and medical billing support services for healthcare providers; data management services for use in debt collection, namely, electronic data collection and online claims management; managed care services, namely, electronic processing of healthcare information for use in connection with patient billing and provider entitlement to reimbursement; and cost management for the healthcare benefit plans of others

Healthcare insurance based transaction services, namely, eligibility verification, claims processing, claims status, statement processing, denial management and remittance advice provided via the Internet; electronic processing of insurance claims and payment data; health insurance claims administration; and health insurance claims processing