Mission Trail Baptist Hospital. Health Information Management (ATTN: Release of Information) 8016 Chennault Path San Antonio, TX. 78235 Phone: 210-297-3710 Fax: 210-297-0321. St. Luke's Baptist Hospital. Health Information Management (ATTN: Release of Information) 7930 Floyd Curl Drive San Antonio, TX. 78229 Phone: 210-297-5717 Fax: 210-297 ....