pharmacy benefit management services; insurance administration services; insurance claim administration, processing, adjustment, and auditing services; electronic processing of insurance claims and payment data; administration of employee benefit plans concerning insurance for others; medical insurance case and utilization review and insurance claims adjustment services for healthcare purchasers and payors and providers and Medicare beneficiaries; insurance underwriting services for health insurance; insurance actuarial services; insurance carrier, agency, brokerage, and subrogation services; financial evaluation services for insurance purposes; insurance information and consulting services; insurance case management services, namely, insurance eligibility review and verification of medical services in the health insurance industry; medical insurance case management and utilization review and insurance claims adjustment services for healthcare purchasers and payors and providers and Medicare beneficiaries; insurance risk management services for others in the field of health care