Expert Medical Advisor (EMA) Certification. These proposed changes will specify: (a) Clarification of the definition of the EMA and board certification; (b) Identification of certification criteria quality indicators; (c) Established of the EMA certification application and requirements to submit an application for EMA certification with required documentation; (d) Establishment of the certified or temporary EMA selection and assignment process; (f) Performance requirements for EMA; (g) Define billing requirements and reimbursement for services rendered as an EMA; and (h) Establish requirements and conditions fro recertification or decertification.