Clinicians affiliated with University Health System

Acute Care Hospitals · Government - Hospital District or Authority · 4502 Medical Dr, San Antonio, TX 78229 · San Antonio-New Braunfels, TX · CCN 450213

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

1,177 clinicians affiliated with University Health System are in the 2024 Medicare Part B data (1,477 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (152) · Family Practice (113) · Physician Assistant (78) · Certified Registered Nurse Anesthetist (CRNA) (72) · Internal Medicine (68) · Hospitalist (60) · Diagnostic Radiology (59) · Emergency Medicine (58) · Anesthesiology (43) · Neurology (36) · General Surgery (32) · Pathology (27) · Cardiology (24) · Obstetrics & Gynecology (24) · Gastroenterology (22) · Pulmonary Disease (22) · Nephrology (17) · Ophthalmology (17) · Physical Medicine and Rehabilitation (17) · Orthopedic Surgery (16) · Otolaryngology (16) · Infectious Disease (14) · Medical Oncology (14) · Endocrinology (12) · Hematology-Oncology (12) · Urology (12) · Podiatry (11) · Neurosurgery (10) · Psychiatry (10) · Critical Care (Intensivists) (8) · Dermatology (6) · Radiation Oncology (6) · Thoracic Surgery (6) · Vascular Surgery (6) · Geriatric Medicine (5) · Hospice and Palliative Care (5) · Interventional Cardiology (5) · Pain Management (5) · Rheumatology (5) · Surgical Oncology (5) · Gynecological Oncology (4) · Hand Surgery (4) · Pediatric Medicine (4) · Plastic and Reconstructive Surgery (4) · Clinical Cardiac Electrophysiology (3) · Colorectal Surgery (Proctology) (3) · Psychologist, Clinical (3) · Advanced Heart Failure and Transplant Cardiology (2) · Allergy/ Immunology (2) · Cardiac Surgery (2) · Maxillofacial Surgery (2) · Neuropsychiatry (2) · Optometry (2) · Oral Surgery (Dentist only) (2) · Certified Clinical Nurse Specialist (1) · General Practice (1) · Hematology (1) · Interventional Radiology (1) · Sleep Medicine (1) · Sports Medicine (1) · Undefined Physician type (1) · Undersea and Hyperbaric Medicine (1)

Clinicians affiliated with University Health System, 2024

Alphabetical by last name; 1–100 of 1,177.

NameSpecialtyCity
Sarah Abang-Hayes, M.D.Family PracticeSan Antonio, TX
Muhammad S Abdullah, MDNeurologySan Antonio, TX
Angela S Abouassi, MDFamily PracticeEl Campo, TX
Aesha F Aboueisha, MDHospitalistSan Antonio, TX
Soniya AbrahamHospitalistSan Antonio, TX
Gregory Abrahamian, MDGeneral SurgerySan Antonio, TX
Laila Abu Rashed, MDHospitalistSan Antonio, TX
Jessica B AcostaNurse PractitionerSan Antonio, TX
Sandra Adams, MDPulmonary DiseaseSan Antonio, TX
Courtney A Adamski, NPNurse PractitionerSan Antonio, TX
Anuoluwapo Adediji, MDFamily PracticeSan Antonio, TX
Oluwatobiloba Adenuga, MDFamily PracticeSan Antonio, TX
Nosa E AdunPhysician AssistantSan Antonio, TX
Animesh Agarwal, MDOrthopedic SurgerySan Antonio, TX
Apeksha N AgarwalPathologySan Antonio, TX
Mamta AgarwalOphthalmologySan Antonio, TX
Iyunoluwa Agboola, M.DFamily PracticeSan Antonio, TX
Vijay K Aggarwal, MDDiagnostic RadiologySan Antonio, TX
Rukevwe T Agho, NPNurse PractitionerSan Antonio, TX
Ildiko Agoston, M.D.CardiologySan Antonio, TX
Leticia T Aguilar, MDFamily PracticeSan Antonio, TX
Carol A Aguirre Gonzalez, CRNACertified Registered Nurse Anesthetist (CRNA)San Antonio, TX
Ameer K Ahmed, MDHospitalistSan Antonio, TX
Syed K Ahsan, MDFamily PracticeFredericksburg, VA
Ivana O Akinyeye, DPMPodiatrySan Antonio, TX
Valarie AktepePhysician AssistantSan Antonio, TX
Alaq Al-Abayechi, M.DHospitalistSan Antonio, TX
Sindhura Alapati, M.DDiagnostic RadiologyKerrville, TX
Samy A Al-Bayati, MDDiagnostic RadiologySan Antonio, TX
Joseph F Alderete, M.D.Orthopedic SurgeryJbsa Ft Sam Houston, TX
David E Aldrete, MDFamily PracticeSan Antonio, TX
Fozia A Ali, M.D.Family PracticeSan Antonio, TX
Mir Tariq Ali, MDNephrologySan Antonio, TX
Ahmed A Almomani, MDInterventional CardiologySan Antonio, TX
Michael T Almquist, DOInternal MedicineSan Antonio, TX
Fadi Al-Saiegh, M.D.NeurosurgerySan Antonio, TX
Mohammed Al Salihi, MDInternal MedicineSan Antonio, TX
Peter J Altshuler, M.D.General SurgerySan Antonio, TX
Andrea Alvarez Eslava, M.D.EndocrinologySan Antonio, TX
Felix J Amarista Rojas, DDSOral Surgery (Dentist only)San Antonio, TX
Addie V Amper, DOInternal MedicineMission, TX
James C Andersen, MDVascular SurgerySan Antonio, TX
Allen S Anderson, MDCardiologySan Antonio, TX
Kent L Anderson, M.D., PH.D.OphthalmologySan Antonio, TX
Philip J Anderson, MDInternal MedicineSan Antonio, TX
Terri L Anderson, CRNACertified Registered Nurse Anesthetist (CRNA)San Antonio, TX
Isaac Andrade, M.D.Family PracticeHarlingen, TX
Liwayway R Andrade, M.D.Pulmonary DiseaseSan Antonio, TX
Christine Andre, MDHospitalistSan Antonio, TX
Nehman M Andry, M.D.Family PracticeSan Antonio, TX
Chidinma Aniemeke, MDGeriatric MedicineSan Antonio, TX
Chandra S Annapureddy, M.D.Internal MedicineSan Antonio, TX
Giuseppe Annunziata, MDHospitalistSan Antonio, TX
Gregory Anstead, MDInfectious DiseaseSan Antonio, TX
Ashley R Anthony, CRNACertified Registered Nurse Anesthetist (CRNA)San Antonio, TX
Isabel C Anyanwu, MDAnesthesiologyDallas, TX
Nachiket M Apte, M.B.B.S.Clinical Cardiac ElectrophysiologyLouisville, KY
Mazen Arar, MDPediatric MedicineSan Antonio, TX
Maria F Arbelaez, M.D.Family PracticeSan Antonio, TX
John E Arbo, MDEmergency MedicineSan Antonio, TX
Alexander W Arena, MDEmergency MedicineSan Antonio, TX
Alexei Arkhipov, M.D.Hematology-OncologySan Antonio, TX
Sukeshi P Arora, MDMedical OncologySan Antonio, TX
Marilyn A Arosemena Coronel, M.D.EndocrinologySan Antonio, TX
John Arredondo, CRNACertified Registered Nurse Anesthetist (CRNA)San Antonio, TX
Jennifer Arzola, M.D.Obstetrics & GynecologySan Antonio, TX
Hunter Ashby, DOPhysical Medicine and RehabilitationAustin, TX
Suzanne Ashley, APRNNurse PractitionerSan Antonio, TX
Damilola Ashorobi, M.DEndocrinologySan Antonio, TX
Dixie B Ashu, CRNACertified Registered Nurse Anesthetist (CRNA)San Antonio, TX
Mahi L Ashwath, MDAdvanced Heart Failure and Transplant CardiologySan Antonio, TX
Mariam Asper, DOFamily PracticeSan Antonio, TX
Rebecca R Atkins, DNP, AGACNP-BC, APNPNurse PractitionerSan Antonio, TX
Laura B Austin-Munoz, AGACNP-BCNurse PractitionerSan Antonio, TX
Richel Z Avery, M.D.Family PracticeSan Antonio, TX
Angela I AwukuNurse PractitionerSan Antonio, TX
Corrina P Azarcon, MDOphthalmologySan Antonio, TX
Michael J Babiak, MDAnesthesiologyDallas, TX
Jack Badawy, M.D.HospitalistSan Antonio, TX
Madhu S Badireddy, M.DHospitalistSan Antonio, TX
Erika E Baillio, FNP-BCNurse PractitionerSan Antonio, TX
Daniel BajwaInternal MedicineSan Antonio, TX
Hopethe H Baker, M.D.GastroenterologySan Antonio, TX
Kristin L Baker, DOEmergency MedicineSan Antonio, TX
Elizabeth S Balyakina, MS, MPH, DOFamily PracticeSan Antonio, TX
Pavela G Bambekova, MDDermatologySan Antonio, TX
Ghassan S Bandak, MDNephrologySan Antonio, TX
Sujani Bandela, MDNeurologySan Antonio, TX
Kevin P Banks, M.D.Diagnostic RadiologyFt Sam Houston, TX
Shweta Bansal, MDNephrologySan Antonio, TX
Albert Bararwandika, MDFamily PracticeSan Antonio, TX
Takesha L Barclay, FNPNurse PractitionerSan Antonio, TX
Michael J Barker, M.D.Diagnostic RadiologyKerrville, TX
Nidia B Barragan, APRN, FNP-CNurse PractitionerSan Antonio, TX
Ian Barron, DPMPodiatrySan Antonio, TX
Kimberly S Barron, D.P.M.PodiatrySan Antonio, TX
Louis V Barton, CRNACertified Registered Nurse Anesthetist (CRNA)El Paso, TX
Joseph W Basler, M.D.UrologySan Antonio, TX
Timothy S Baumgartner, MDUrologySan Antonio, TX
Danish Bawa, MDInternal MedicineIndependence, MO

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built