Audit services in the field of healthcare billing and reimbursement, namely, medical chart and coding review to confirm compliance with Medicare, insurance, and other third-party payer billing requirements; Business assistance, advisory and consulting services in the field of medical records coding, medical diagnostic and procedural coding, and healthcare chart creation and analysis for accurate and timely healthcare reimbursement from insurance and third-party payers and resolution of reimbursement denials, and healthcare revenue cycle management; Business consulting services in the field of medical diagnostic and procedural coding for healthcare reimbursement, namely, providing review, evaluation, and assessment of medical records for accuracy of diagnostic and procedural coding for purposes of obtaining accurate and timely reimbursement from insurance and third-party payers, and patient medical records coding; Medical billing; Medical billing for home health, hospice, and skilled nursing providers; Medical billing support services; Medical records coding services for others in the nature of assignment of diagnostic and procedural codes for purposes of reimbursement from insurance and third-party payers