Texas Medicaid (TMHP / HHSC)

Credentialing and enrollment

Track practice enrollment, network contracts and provider-directory changes through the correct administrative team.

provider enrollment credentialing

TMHP Provider Enrollment (Contact Center option 3, fax, mail)

Official page read
Phone800-925-9126Fax

512-514-4214

Published hours

Not published in this record

Product, plan and location

medicaid
Texas

Mailing address
Texas Medicaid & Healthcare Partnership ATTN: Provider Enrollment PO Box 200795 Austin, TX 78720-0795

Confirm purpose before mailing

Menu guidance in the source record

Option 3: Provider Enrollment

Menus can change. No live call verification is claimed.

Enrollment applications and provider account updates (address/phone changes may also be faxed here).

View source ↗ · Source checked 2026-10-25

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Wait time: not establishedBest time from caller reports: not established. Published hours are not a wait forecast.

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Make the call count.

Track practice enrollment, network contracts and provider-directory changes through the correct administrative team.

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  • Individual and group NPIs
  • Application reference, location and requested network
  • Submission dates and outstanding checklist

Questions to resolve

  • Was the application accepted as complete?
  • Are contracting and credentialing at different stages?
  • What effective date is confirmed in writing?

This is a general administrative checklist, not payer policy or advice about a particular patient. Confirm the current plan instructions.

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