Clinicians affiliated with Banner - University Physician Specialists LLC

348 clinicians on file with this group · most practice in Phoenix-Mesa-Chandler, AZ · PAC ID 5991008054

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

280 clinicians affiliated with Banner - University Physician Specialists LLC are in the 2024 Medicare Part B data, 204 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (46) · Cardiology (21) · Physician Assistant (19) · General Surgery (18) · Neurology (18) · Internal Medicine (15) · Neurosurgery (13) · Orthopedic Surgery (11) · Emergency Medicine (10) · Obstetrics & Gynecology (9) · Gastroenterology (8) · Psychiatry (8) · Critical Care (Intensivists) (7) · Diagnostic Radiology (7) · Otolaryngology (7) · Pulmonary Disease (7) · Family Practice (6) · Endocrinology (4) · Plastic and Reconstructive Surgery (4) · Urology (4) · Colorectal Surgery (Proctology) (3) · Infectious Disease (3) · Interventional Cardiology (3) · Psychologist, Clinical (3) · Rheumatology (3) · Clinical Cardiac Electrophysiology (2) · Maxillofacial Surgery (2) · Physical Medicine and Rehabilitation (2) · Podiatry (2) · Advanced Heart Failure and Transplant Cardiology (1) · Anesthesiology (1) · Hand Surgery (1) · Interventional Radiology (1) · Nuclear Medicine (1) · Occupational Therapist in Private Practice (1) · Optometry (1) · Oral Surgery (Dentist only) (1) · Physical Therapist in Private Practice (1) · Registered Dietitian or Nutrition Professional (1) · Sleep Medicine (1) · Speech Language Pathologist (1) · Sports Medicine (1) · Surgical Oncology (1) · Undefined Physician type (1)

Specialty links go to the specialty in Phoenix-Mesa-Chandler, AZ.

Clinicians affiliated with Banner - University Physician Specialists LLC, 2024

Alphabetical by last name; 201–280 of 280.

NameSpecialtyCity
Gabrielle Rubin, DOCardiologyPark Ridge, IL
Anne-Michelle Ruha, M.D.Emergency MedicinePhoenix, AZ
Michael J Ryan, M.D.Diagnostic RadiologyBoise, ID
Jimmy Y Saade, MDDiagnostic RadiologyPhoenix, AZ
Sunil Santhanakrishnan, MDPulmonary DiseasePhoenix, AZ
Therese J Sargent, ANP-BCNurse PractitionerPhoenix, AZ
Kelley T Saunders, MDObstetrics & GynecologyPhoenix, AZ
Aleksandra E Schriber, MDEndocrinologyPhoenix, AZ
Brent E Schultz, MDHand SurgeryPhoenix, AZ
Anup A Shah, MDOrthopedic SurgeryPhoenix, AZ
Gulabchand K Shah, M.D.Diagnostic RadiologyPhoenix, AZ
Mital Shah, M.M.S,.P.A-CPhysician AssistantPhoenix, AZ
Halla F Shami Sher, M.D.OtolaryngologyOrlando, FL
Nafis Shamsid-Deen, MDInternal MedicinePhoenix, AZ
Nisha H Sharma, M.D.GastroenterologyTulsa, OK
Grishma ShethInternal MedicinePhoenix, AZ
Gordon C Shipp, M.D.OtolaryngologyLittle Rock, AR
Gamal F Sidarous, MDNuclear MedicinePhoenix, AZ
Patric J Sierzega, P.A.-CPhysician AssistantPhoenix, AZ
Crysta Silas, NPNurse PractitionerPeoria, AZ
Marc A Silver, M.D.CardiologyChandler, AZ
Briana L Silvestri, PA-CPhysician AssistantPhoenix, AZ
Abha G Singh, M.B., B.S.RheumatologyLa Jolla, CA
Savdeep Singh, MDNeurologyMemphis, TN
Siddharth Singh, MBBSCardiologyWest Hollywood, CA
Amy C Sisley, M.D.General SurgeryDetroit, MI
Ramachandra R Sista, MDPulmonary DiseasePhoenix, AZ
Sananthan Sivakanthan, MDNeurosurgeryPhoenix, AZ
Melissa G Smith, ANP-BCNurse PractitionerPhoenix, AZ
Trent H Smith, M.D.RheumatologyPhoenix, AZ
Jerry W Snow, MDEmergency MedicineCharlotte, NC
Paul Sorajja, M.D.Interventional CardiologyPhoenix, AZ
Danielle M SozaNurse PractitionerPhoenix, AZ
Meghan B Spyres, M.D.Emergency MedicineNew York, NY
Jaime M Stempihar, PA-CPhysician AssistantScottsdale, AZ
Dilia O Stevens, PA-CPhysician AssistantPhoenix, AZ
David A Stidd, MDNeurosurgeryAtlantic City, NJ
Pelin D Strebler, PH.D.PsychiatryPhoenix, AZ
Wilber W Su, MDCardiologyStanford, CA
Sakolwan Suchartlikitwong, MDGastroenterologyPhoenix, AZ
Sally A Suliman, M.DCritical Care (Intensivists)Louisville, KY
Tamim A Sultani, M.D.Diagnostic RadiologyPhoenix, AZ
Peter J Sunenshine, MDInterventional RadiologyRedding, CA
Anusha Sunkara, MDCardiologyLittle Rock, AR
Victoria M Swatzell, DNPNurse PractitionerMemphis, TN
Nicholas Theodore, MDNeurosurgeryBaltimore, MD
Ian J Thomas, D.O.General SurgeryPhoenix, AZ
Chidinma Tiko-OkoyeGeneral SurgeryPhoenix, AZ
Joshua A Tobin, M.D.NeurologyPhoenix, AZ
Allison J Tompeck, M.D.Critical Care (Intensivists)Phoenix, AZ
Roderick H Tung, MDClinical Cardiac ElectrophysiologyChicago, IL
Laurie Tyo, ARNPNurse PractitionerSeattle, WA
Tammy L Tyree, NPNurse PractitionerPhoenix, AZ
Princess Urbina, M.D.Obstetrics & GynecologyWesterville, OH
Vimala S Vajjala, MDNeurologyScottsdale, AZ
Mary A Van Heel, PA-CPhysician AssistantMesa, AZ
Srikar VegesnaFamily PracticePhoenix, AZ
Vidette Villareal- Argente, FNP-CNurse PractitionerPhoenix, AZ
Shaleen ViraOrthopedic SurgeryPhoenix, AZ
Edward H Vo, DOFamily PracticePhoenix, AZ
Joseph B WalkerOrthopedic SurgeryGreenville, SC
Alan Wang, M.D.NeurologyPhoenix, AZ
Norman C Wang, M.D.NeurologyPhoenix, AZ
George P WarpinskiEmergency MedicineCasa Grande, AZ
Wahid Y Wassef, M.D.GastroenterologyWorcester, MA
Andrea J Waxman, M.D.PsychiatryPhoenix, AZ
Jocelyn D Wehner, CRNPNurse PractitionerCamp Hill, PA
J. P Weiss, M.D.CardiologyPhoenix, AZ
Jason Weiss, MD, FACSColorectal Surgery (Proctology)Phoenix, AZ
Evan Werk, M.D.Family PracticePhoenix, AZ
Debra S Wickman, MDObstetrics & GynecologyPhoenix, AZ
David L Wilkey, MDOtolaryngologyFarmington, NM
Kim K Williams, ARNPNurse PractitionerLacey, WA
Charles W Wilson, OTR/LOccupational Therapist in Private PracticeGlendale, AZ
Aye Thandar Win, MDCardiologyPhoenix, AZ
David C Yao, MDPlastic and Reconstructive SurgeryScottsdale, AZ
Kristen S Yee, MDPlastic and Reconstructive SurgeryPhoenix, AZ
Mazen Zaher, DONeurosurgeryPhoenix, AZ
Mohammad Zaidan, M.DInterventional CardiologyDetroit, MI
Michael S Zawaneh, M.D.Clinical Cardiac ElectrophysiologyPhoenix, AZ

Practice locations

Listed practice locations in Arizona.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations