Directory information, not recipient confirmation. Fax numbers can change and differ by department, location, form, or plan. Confirm this destination directly with Blue Cross and Blue Shield of Texas (BCBSTX) before sending sensitive documents. FaxFlow is not affiliated with this organization.
Blue Cross and Blue Shield of Texas (BCBSTX) fax number
(888) 579-7935
Predetermination/Preauthorization
Used for: Predetermination of benefits / preauthorization requests for medical services
Fax destination details
- Department
- Predetermination/Preauthorization
- Purpose
- Predetermination of benefits / preauthorization requests for medical services
- Form
- Predetermination form — Predetermination Request Form
- Address
- P.O. Box 660044, Dallas, Texas 75266-0044
- Voice phone
- 972-766-8900
- 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 a separate Predetermination Request for each patient; attach legible copies of all supporting medical documentation; place the completed form on top of the documentation; submit by fax to 888-579-7935 or mail to BCBSTX, P.O. Box 660044, Dallas, TX 75266-0044; mark the envelope with 'REQUEST FOR PREDETERMINATION' on both sides; include provider data and any required details; note that a predetermination is not a guarantee of payment.
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