Ruben Saez, M.D. Internal Medicine, Hematology/Oncology; Internal Medicine, Medical Oncology Specialties Internal Medicine Hematology/Oncology Medical Oncology Insurance Accepted Aetna Aetna Commercial (HMO, PPO, POS) Aetna Medicare (HMO, PPO) Beech Street Beech Street (PPO) Blue Cross Blue Shield of Texas Blue Cross Blue Shield - Blue Advantage HMO (ACA) Blue Cross Blue Shield - Blue Choice (PPO) Blue Cross Blue Shield - Blue Essentials (HMO, POS) Blue Cross Blue Shield Medicare (PPO) Care N Care Care N Care (HMO, PPO) Cigna Cigna Commercial (HMO, POS, PPO, OAP) Cigna HealthSpring Medicare (MA, MMP) Coventry/First Health Coventry/First Health (PPO) Galaxy Galaxy (PPO) HealthSCOPE (DART) HealthSCOPE - DART (Open Access) HealthSmart HealthSmart (PPO) Humana Humana Commercial - ChoiceCare (PPO) Humana Medicare (HMO, PPO) Molina Healthcare Molina Healthcare Medicaid (CHIP, CHIP Perinate) Molina Healthcare Medicaid (STAR, STAR+PLUS) PHCS/Multiplan PHCS/Multiplan (PPO) QuikTrip QuikTrip (Open Access) Superior Health Plan Superior Health Plan Medicaid (CHIP, CHIP Perinate) Superior Health Plan Medicaid (STAR, STAR+PLUS, STARKids) USA Health Network USA Health Network (PPO) United Healthcare United Healthcare Commercial (HMO, PPO, POS) EducationUniv of PR School of Medicine (1982)University of Puerto Rico School of Medicine (1982)ResidencyUTSW Medicine Department, Internal Medicine (1985)University of Texas Southwestern Medical Center at Dallas, Internal Medicine (1985)FellowshipUniversity of Texas HSC San Antonio-Hematology & Medical Oncology Department, Hematology/Oncology (1988)University of Texas Health Science Center at San Antonio, Hematology Oncology (1988)
