Georgia Medicaid GAMMIS Provider Portal 2025 login guide featured image showing laptop with secure login screen, MFA setup, claims dashboard, January 2026 enrollment deadline alert, and Georgia state map – urgent troubleshooting and how-to for healthcare providers.
Medicaid Update

GAMMIS Login: Georgia Medicaid Provider Portal

Official GAMMIS Provider Portal: www.mmis.georgia.gov Login: GAMMIS Provider Portal login Provider support: 1-800-766-4456 Last verified: August 2026 GAMMIS is Georgia