Texas Medicaid & Healthcare Partnership (TMHP) – Electronic Data Interchange (EDI) Help Desk fax number

Fax destination details

Department

Electronic Data Interchange (EDI) Help Desk

Purpose

Electronic Data Interchange (EDI) transmissions with TMHP, including provider enrollment, claims processing related documents, and other EDI forms. Fax is used to submit and receive EDI-related notices and acknowledgments.

Form

Agreement form — ERS Agreement

Address

Texas Medicaid & Healthcare Partnership, Attn: TMHP EDI Help Desk, P.O. Box 204270, Austin, TX 78720-4270

Voice phone

1-888-863-3638 (EDI Help Desk)

Website

Visit organization website

Before you send

• Confirm that this exact department handles your document or request.
• Check the organization website or call its main line for the current fax number.
• Include a cover sheet and any case, member, claim, or form reference required.
• Keep the delivery confirmation with your submission records.

Submit the ERS Agreement and related provider enrollment documents via the TMHP EDI Help Desk per TMHP EDI guidelines.