Update Your Contact Information

Accurate provider directories are an important part of providing BCBSTX members/subscribers with the information they need to manage their health.

To update your contact information,you should submit all changes at least 30 days in advance of the effective date of change. Please submit your correspondence via:

• fax: 972-231-9664
• mail: P.O. Box 650267, Dallas, Texas, 75265-0267

If your specialty, practice information/status or board certification is not correct on the BCBSTX Provider Finder^®, or if you would like to have a subspecialty added, please contact your Network Management office.

In addition, BCBSTX periodically identifies providers who have not submitted claims for a period of one year. We make an effort to contact each provider to confirm their information. If the provider does not respond, we will initiate a network termination. Similarly, BCBSTX will inactivate any tax identification numbers (TINs) under which there have been no claims submitted for a period of one year.