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Gateway Transition Updates

For All Iowa Medicaid Submitters

EDI Support Services (EDISS) is working to transition all Iowa Medicaid MCO/Encounter transactions, Fee for Service/Web Portal users and all existing Iowa Medicaid Web Portal functionality out of our legacy EDI Gateway. Our goal during this transition is to minimize the impact on our Iowa submitter community while strategically advancing technologies available to our submitters and adding support continuity for Noridian.

Please see the EDISS Gateway Transition page for recent updates on the EDISS Gateway Transition:

  • The Gateway Pilot start date has been set as August 28, 2020.
  • Submitters will have to account for transactional association to an EDISS Connect profile. Submitters will only be assigned transactions in the web portal that they have registered for in EDISS Connect.
  • Report naming conventions returned in the new web portal will follow a different format.
  • IME portal users will need to call the EDISS Call Center if they need to requeue a report or file for a second retrieval.

MCO/Encounter submitters will need to account for IP Address Changes. The EDISS IP address and port used for connectivity will change for your organization.

Message Sent:
September 1, 2020