IMPORTANT UPDATE: Ohio Medicaid is upgrading its provider enrollment system.
To make this transition ODM will not be accepting new provider enrollment applications or continue any in-progress enrollment applications through the MITS Provider Enrollment System and portal, tentatively starting August 1, 2022, with a firm date to be announced. ODM will provide at least 30 days advance notice. Effective October 2022, all provider enrollment applications must be submitted using Ohio Medicaid's new Provider Network Management (PNM) portal. After its implementation, the PNM portal will be the single point for providers to complete provider enrollment, centralized credentialing, and provider self-service.
For additional information, please visit:
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Sunday 06/26/2022 5:17:08 PM
Ohio Department of Medicaid
Trading Partner Home
Electronic Data Interchange (EDI)

Electronic claim submission is a faster, more efficient method of claims submission that creates less paperwork, less claims preparation, and no postage or mailing costs. If you are interested in becoming an electronic submitter aka trading partner, complete the steps below or contact EDI Support by telephone at 844-324-7089 or by email at

Trading Partner Enrollment

The first step to enrolling as a trading partner with the Ohio Department of Medicaid (ODM) is to send an email to with the subject line: Request to become an ODM Trading Partner. Please note, ODM will use the email address the email was sent from to establish the username for this process.

The EDI Support Team will respond to the email with a link and details that will guide you through the process of selecting EDI Transaction sets as well as establishing the points of contact for your business. These instructions will assist you in completing and submitting the enrollment applications.

Trading Partner Agreement

The Trading Partner Agreement (TPA) is a contract between parties who have chosen to become electronic business partners. The TPA stipulates the general terms and conditions under which the partners agree to exchange information electronically. The document defines participant roles, communication, privacy and security requirements, and identifies the electronic documents to be exchanged. The TPA is used by all entities that wish to establish an electronic relationship with the state. TPA signature approvals are required prior to testing. EDI production transactions will not be allowed until all testing has been successfully completed.

Click here to download the TPA. Follow the submission instructions to prevent delays in your application

Trading Partner Information Guide

This document includes a base set of instructions on exchanging data, maintaining user information, connecting to the server, frequently asked questions and troubleshooting.
  • Click here to be directed to the TP website and the TP Information Guide.
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