provider services
CHRISTUS USFHP — provider inquiries
210-766-8851
USFHP provider inquiries, as labeled in the 2026 Quick Reference Guide.
Published hoursNot published in this record
tricare
Not researched for this route
Annual source is labeled 2026. Member-service email and other authorization/appeal departments are separate entries in the guide; they are not assigned to this provider-inquiry fax. Confirm the exact member plan and service area; this source does not establish a state coverage list.
View source ↗ · Source checked 2026-10-22
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