Clinicians affiliated with Ascension Seton Hays

Acute Care Hospitals · Voluntary non-profit - Private · 6001 Kyle Pkwy, Kyle, TX 78640 · Austin-Round Rock-San Marcos, TX · CCN 670056

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

460 clinicians affiliated with Ascension Seton Hays are in the 2024 Medicare Part B data (550 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 (50) · Certified Registered Nurse Anesthetist (CRNA) (48) · Anesthesiology (47) · Internal Medicine (42) · Physician Assistant (33) · Cardiology (29) · Diagnostic Radiology (28) · Orthopedic Surgery (18) · Family Practice (16) · Nephrology (14) · Neurology (13) · Gastroenterology (11) · Interventional Cardiology (11) · Urology (11) · General Surgery (9) · Hospitalist (9) · Pulmonary Disease (8) · Emergency Medicine (7) · Otolaryngology (6) · Vascular Surgery (6) · Hematology-Oncology (5) · Thoracic Surgery (5) · Pathology (4) · Critical Care (Intensivists) (3) · Neurosurgery (3) · Obstetrics & Gynecology (3) · Physical Medicine and Rehabilitation (3) · Certified Clinical Nurse Specialist (2) · General Practice (2) · Medical Oncology (2) · Pain Management (2) · Plastic and Reconstructive Surgery (2) · Adult Congenital Heart Disease (1) · Advanced Heart Failure and Transplant Cardiology (1) · Clinical Cardiac Electrophysiology (1) · Colorectal Surgery (Proctology) (1) · Hand Surgery (1) · Infectious Disease (1) · Podiatry (1) · Surgical Oncology (1)

Clinicians affiliated with Ascension Seton Hays, 2024

Alphabetical by last name; 201–300 of 460.

NameSpecialtyCity
Alap R Jani, M.D.CardiologyKyle, TX
Allen N Jarzombek, MDFamily PracticeBastrop, TX
John R Jefferson, M.D.NeurologyAustin, TX
Shannon M Jetton, FNP-CNurse PractitionerSan Marcos, TX
Pratima Kamada, M.D.NephrologyLockhart, TX
Bethany Kelliher, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
William F Kessler, M.D.Thoracic SurgeryAustin, TX
Bilal N Khan, M.D.Internal MedicineCorpus Christi, TX
David D Kim, MDGastroenterologyAustin, TX
Jonathan A Kini, M.D.Diagnostic RadiologyAustin, TX
Jefferey P Klein, MDAnesthesiologyAustin, TX
Kurt J Knauth, MDAnesthesiologyAustin, TX
Kole P Knutson, PA-CPhysician AssistantKyle, TX
Dean A Kocay, M.D.General SurgeryKyle, TX
Dillon C Kolacz, MDEmergency MedicineErie, PA
Sangeetha L Kolluri, DOSurgical OncologyWest Lake Hills, TX
Heidi J Kook-Willis, AGNP-CNurse PractitionerAustin, TX
Erik Krause, D.O.NeurologyAustin, TX
Vamsi Krishna, M.D.Interventional CardiologyKyle, TX
Allison K Labossiere, PA-CPhysician AssistantAustin, TX
Taylor G Lackey, MDOtolaryngologyAustin, TX
Carmen E Landaverde, M.D.GastroenterologySan Antonio, TX
Thomas R Lasater, DOInternal MedicineAustin, TX
David C Laverty, M.D.Orthopedic SurgeryAustin, TX
Aaron A Laviana, MD, MBAUrologyAustin, TX
David Leake, MDDiagnostic RadiologyAustin, TX
Allyson Lemay, MDAnesthesiologyDallas, TX
Samuel D Leonard, MDVascular SurgeryHouston, TX
Sammy Lerma, M.D.Family PracticeBastrop, TX
Gerald V Levy, M.D.CardiologyAustin, TX
Laura J Lewis, AGACNP-BCNurse PractitionerSeguin, TX
Andrew Lin, MDNeurologyAustin, TX
Yan Liu, M.D., PH.D.CardiologyAustin, TX
Maria A Lopez, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Ruben A Lopez, CRNACertified Registered Nurse Anesthetist (CRNA)Dallas, TX
Demetrius F Loukas, M.D.Medical OncologyAustin, TX
Ira G Lown, M.D.Hand SurgeryAustin, TX
Ting-Chi Lu, MDNephrologyAustin, TX
Jeff Luh, MDPlastic and Reconstructive SurgeryBuda, TX
Jessica E Macleod, M.D.Obstetrics & GynecologyAustin, TX
Hajra Madani, M.D.Internal MedicineAustin, TX
Haley B Magee, CRNACertified Registered Nurse Anesthetist (CRNA)Dallas, TX
Eric E MahlmannPhysician AssistantAustin, TX
Eric J Malsam, M.D.Internal MedicineAustin, TX
Neeraj Manchanda, M.D.NeurologyAustin, TX
Anthony J Manuel, MDAnesthesiologyAustin, TX
Nathan P MartinezCertified Registered Nurse Anesthetist (CRNA)Austin, TX
Brian P Masters, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Manzure Mawla, D.O.NeurologyAustin, TX
Benjamin A Mcarthur, MDOrthopedic SurgeryAustin, TX
Luke S Mccage, M.D.AnesthesiologyAustin, TX
Kathryn Mcdonald, AGACNPNurse PractitionerHarker Heights, TX
Ian D Mcloughlin, MDDiagnostic RadiologyAustin, TX
Angela McmasterNurse PractitionerBuda, TX
Ashley Mcneil, MDAnesthesiologyDallas, TX
Micha D Mcvey-Leach, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Catrina J Mead, FNPNurse PractitionerLubbock, TX
Mathew R Meeneghan, M.D.Hematology-OncologyBastrop, TX
Rajesh M Mehta, M.D.GastroenterologyAustin, TX
Sachin Mehta, M.D.Interventional CardiologyAustin, TX
Jose G Menjivar, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Steven J Metcalf, MDAnesthesiologyAustin, TX
Eric J Meyers, MDHematology-OncologySan Marcos, TX
Jessica L Michinock, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Jefferson T Miley, M.D.NeurologyAustin, TX
Rebecca MillerNurse PractitionerAustin, TX
Pradeep Modur, M.D.NeurologyAustin, TX
Matthew J Moen, MDAnesthesiologyAustin, TX
Soumya Mohanan, NURSE PRACTITIONERNurse PractitionerRound Rock, TX
Arjun Mohandas, M.D.Internal MedicineLockhart, TX
Syed S Mohiuddin, D.O.General SurgeryKyle, TX
Patricia Andrea T Montierth, AGACNP-BCNurse PractitionerLiberty Hill, TX
Anthony W MoralesCertified Registered Nurse Anesthetist (CRNA)Dallas, TX
Robert J Morrison, M.D.Pulmonary DiseaseAustin, TX
Sean Mortenson, APRNNurse PractitionerLouisville, KY
Khaleah K Myers, MDAnesthesiologyDallas, TX
Pranu Neelam, DOInternal MedicineAustin, TX
Stephen J Neville, MDDiagnostic RadiologyDurham, NC
Derrick D Nguyen, MDHematology-OncologyKilleen, TX
Tuan D Nguyen, M.D.CardiologyAustin, TX
Vinh D Nguyen, D.O.CardiologyAustin, TX
Jordan S Nicquette, PAPhysician AssistantAustin, TX
Mark D Noble, M.D.AnesthesiologyDallas, TX
Marah Noland, CRNACertified Registered Nurse Anesthetist (CRNA)Dallas, TX
Leann R Northcutt, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Shanti Nulu, MDCardiologyRound Rock, TX
Asma Nuri, MDInternal MedicineAustin, TX
Courtney Nurmi, FNP-CNurse PractitionerAustin, TX
Wayne S Nurmi, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Promise Okeh, FNP-CNurse PractitionerLiberty Hill, TX
Ee Sing A Ong, ACNPNurse PractitionerSan Antonio, TX
Masahiro OnoThoracic SurgeryAustin, TX
Taylor J Ooten, MSN, APRN, AGACNP-BCNurse PractitionerAustin, TX
Juan R Ortega-Barnett, M.D.NeurosurgerySouth Weymouth, MA
Edward C Osterberg, M.D.UrologyAustin, TX
Francisco J Otero, M.D.Interventional CardiologyAustin, TX
Timothy W Overton, MDFamily PracticeSanta Rosa, NM
Erol H Ozdil, M.D.CardiologyAustin, TX
Paul R Pagley, MDCardiologyAustin, TX
Taemee Pak, M.D.Diagnostic RadiologyDallas, TX

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