• General Information
  • Attestation
  • Selecting the Submitter Type
  • Selecting Which System To Connect To
  • Selecting the Contractor Code
  • Completing the Registration Forms
  • Submitting the Packet
  • Tracking my Enrollment Packet and Checking Status
  • EDI Gateway Self-Service Password Portal
  • Common Questions
• Submitter Type - Provider
  • Submitter Type - Provider
  • I Am a Provider and “I Want to Connect Directly to the Part A FISS/DDE System”
  • I Am a Provider and “I Want to Allow a 3rd Party Billing Service to Bill for Me Using the Part A FISS DDE System”
  • I Am a Provider and “I Want to Complete an EDI Registration Form”
  • I Am a Provider and “I Want to Complete a Connex Registration Form”
• Submitter Type - Billing Service
  • Submitter Type - Billing Service
  • I Am a Billing Service and “I Want to Connect Directly to the Part A FISS/DDE System”
  • I Am a Billing Service and “I Want to Use a Provider's PIN From their Letter of Authorization (LOA)”
  • I Am a Billing Service and “I Want to Complete an EDI Registration Form”
• Submitter Type - Clearinghouse
  • Clearinghouse