Mississippi Division of Medicaid Advanced Imaging Preauthorization
Mississippi Division of Medicaid to review Administrative Code and Medicaid guidelines
MississippiCAN Health Plans (Coordinated Care Organizations) for recipients enrolled in the managed care plans
MESA (Medicaid Enterprise System Assistance) Gainwell Technologies for Eligibility verification and claims information
IMPORTANT NUMBERS:
Gainwell Technologies Provider/Member Services 1-800-884-3222
Gainwell Automated Voice Response System (AVRS) 1-800-884-3222
