Clinicians affiliated with West Penn Hospital

Acute Care Hospitals · Voluntary non-profit - Private · 4800 Friendship Avenue, Pittsburgh, PA 15224 · Pittsburgh, PA · CCN 390090

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

956 clinicians affiliated with West Penn Hospital are in the 2024 Medicare Part B data (1,052 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 · Internal Medicine (126) · Physician Assistant (114) · Nurse Practitioner (87) · Diagnostic Radiology (62) · Family Practice (61) · Certified Registered Nurse Anesthetist (CRNA) (45) · Cardiology (43) · Anesthesiology (33) · Pathology (32) · Obstetrics & Gynecology (31) · Hematology-Oncology (30) · Gastroenterology (27) · General Surgery (23) · Pulmonary Disease (18) · Neurology (16) · Nephrology (15) · Urology (15) · Interventional Cardiology (14) · Radiation Oncology (14) · Endocrinology (12) · Hospitalist (11) · Rheumatology (11) · Critical Care (Intensivists) (10) · Infectious Disease (9) · Otolaryngology (9) · Medical Oncology (8) · Orthopedic Surgery (8) · Podiatry (7) · Gynecological Oncology (6) · Neurosurgery (6) · Emergency Medicine (5) · Interventional Radiology (5) · Colorectal Surgery (Proctology) (4) · Hospice and Palliative Care (3) · Ophthalmology (3) · Pain Management (3) · Psychologist, Clinical (3) · Thoracic Surgery (3) · Advanced Heart Failure and Transplant Cardiology (2) · Allergy/ Immunology (2) · Clinical Cardiac Electrophysiology (2) · Hematology (2) · Physical Medicine and Rehabilitation (2) · Plastic and Reconstructive Surgery (2) · Psychiatry (2) · Surgical Oncology (2) · Dermatology (1) · Geriatric Medicine (1) · Nuclear Medicine (1) · Optometry (1) · Sleep Medicine (1) · Sports Medicine (1) · Undefined Physician type (1) · Vascular Surgery (1)

Clinicians affiliated with West Penn Hospital, 2024

Alphabetical by last name; 801–900 of 956.

NameSpecialtyCity
Jacob Shratter, DNP, CRNACertified Registered Nurse Anesthetist (CRNA)Pittsburgh, PA
Suzanne G Shulman, MDDiagnostic RadiologyPittsburgh, PA
Justine M SicariNurse PractitionerPittsburgh, PA
Steven T Sieber, PA-CPhysician AssistantMonroeville, PA
Russell A Silowash, D.O.PathologyJefferson Hills, PA
Joshua R Silverstein, M.D.CardiologyPittsburgh, PA
Anil C Singh, M.D.Pulmonary DiseasePittsburgh, PA
Tavankit Singh, MDGastroenterologyPittsburgh, PA
Vei Shaun SiowThoracic SurgeryPittsburgh, PA
Padmini Sircar, M.D.CardiologyGrove City, PA
Colin F Slemenda, DOCardiologyJefferson Hills, PA
Alan S SlipakOrthopedic SurgeryPittsburgh, PA
George A Small, MDNeurologyPittsburgh, PA
Lindsay SmelkoCertified Registered Nurse Anesthetist (CRNA)Pittsburgh, PA
Christina Smith, CRNACertified Registered Nurse Anesthetist (CRNA)Pittsburgh, PA
Craig M SmithDiagnostic RadiologyCharlottesville, VA
Joshua W Smith, PA-CPhysician AssistantNewark, DE
Matthew A Smith, M.D.PathologyJefferson Hills, PA
Benjamin R Smolar, M.D.NeurologyMonroeville, PA
Stephanie A Smrekar, PA-CPhysician AssistantBethel Park, PA
Joseph SnatchkoInternal MedicinePittsburgh, PA
Bethany Snead, PA-CPhysician AssistantPittsburgh, PA
Andrea N Snitchler, D.O.PathologyBethesda, MD
Amy H Snyder, NPNurse PractitionerBoston, MA
Nicholas G Sotereanos, MDOrthopedic SurgeryPittsburgh, PA
Paige W SpagiareCertified Registered Nurse Anesthetist (CRNA)Pittsburgh, PA
Victoria L Spahn, PA-CPhysician AssistantWexford, PA
Brian P Spearman, MDInterventional RadiologyPittsburgh, PA
Sheri M Spencer, M.D.Diagnostic RadiologyPittsburgh, PA
Daniel P Speredelozzi, M.D.Critical Care (Intensivists)Pittsburgh, PA
Nangali S Srinivasa, MDNephrologyPittsburgh, PA
Venkatraman Srinivasan, MDInterventional CardiologyNatrona Heights, PA
Elizabeth H Ssebayigga, M.D.Internal MedicinePittsburgh, PA
Kelly J Stahl, CRNPNurse PractitionerGrove City, PA
David J Stapor, M.D.Orthopedic SurgeryClairton, PA
Lauren StawovyInternal MedicineNatrona Heights, PA
Julie K Stazer, MDInternal MedicinePittsburgh, PA
Jason Stepp, MDInternal MedicinePittsburgh, PA
Sharon K Stobert, CRNPNurse PractitionerCheswick, PA
Cristina S Strahotin, MDGastroenterologyPittsburgh, PA
Alexander M Strait, M.D.PathologyPittsburgh, PA
Matthew B Straka, MDOtolaryngologySewickley, PA
Mark O Stypula, MDAnesthesiologyPittsburgh, PA
Richard W Stypula, MDAnesthesiologyPittsburgh, PA
M C Sullivan, CRNPNurse PractitionerWexford, PA
Sean H Sullivan, MDDiagnostic RadiologyPittsburgh, PA
Derek R Sundermann, M.D.AnesthesiologyPhiladelphia, PA
John M Sundermann, M.D.PathologyButler, PA
Kalathil K Sureshkumar, MDNephrologyPittsburgh, PA
Kiran Sury, MDUrologyPittsburgh, PA
Przemyslaw J Sutkowski, M.D.NephrologyPittsburgh, PA
Warren C Swegal, M.D.OtolaryngologyPittsburgh, PA
Andrea S Synowiec, DONeurologyPittsburgh, PA
Saad M Tabbara, MDInterventional CardiologyPittsburgh, PA
Raghu R Tadikamalla, MDCardiologyPittsburgh, PA
Elisa C Taffe, MDInternal MedicinePittsburgh, PA
Alessia Tandin, MDGeneral SurgeryMonroeville, PA
Bang T Tang, M.D.PathologyPittsburgh, PA
Catherine Tarantine, MDPulmonary DiseasePittsburgh, PA
William W Terrill, M.D.Diagnostic RadiologyPittsburgh, PA
Raghukumar D Thirumala, MDPulmonary DiseasePittsburgh, PA
Bijo J Thomas, M.D.AnesthesiologyYoungstown, OH
Brian M Thomas, M.D.Hematology-OncologyJefferson Hills, PA
Jason P Thomas, MDMedical OncologyMonroeville, PA
Sarah Thomas, D.O.Diagnostic RadiologyPittsburgh, PA
Noele E Thompson, CRNPNurse PractitionerOakmont, PA
Timothy G Thornton, CRNACertified Registered Nurse Anesthetist (CRNA)Pittsburgh, PA
Perry TiberioPulmonary DiseaseBeaver, PA
Yelena N Titko, MDInternal MedicineNew Haven, CT
Noopur Tiwari, M.DFamily PracticeButler, PA
Hannah M Todorowski, DOInternal MedicinePittsburgh, PA
Rachel C Toney, MDGastroenterologyPittsburgh, PA
Corey A Toocheck, MDInternal MedicineMonroeville, PA
Russell S Traister, M.D., PH.D.Allergy/ ImmunologyPittsburgh, PA
Vincent J Trapanotto, DOInternal MedicineMc Murray, PA
Michael R Trotta, MDInternal MedicineButler, PA
Hailey TrudgenNurse PractitionerNew Castle, PA
Lindsay Turner, MDObstetrics & GynecologyPittsburgh, PA
Maria N Udrea, MDObstetrics & GynecologyPittsburgh, PA
Dennis E Ulewicz, M.D.Radiation OncologyGreensburg, PA
Jalaluddin Umar, MDGastroenterologyTarentum, PA
Nicole J Underwood, PA-CPhysician AssistantPittsburgh, PA
Ameet Upadhyaya, M.D.Diagnostic RadiologyPittsburgh, PA
Nishit VaghasiaEndocrinologyNew Kensington, PA
Mary ValencicPhysician AssistantWexford, PA
Mathew A Van Deusen, MDThoracic SurgeryClairton, PA
Brittany L VannatterInternal MedicinePittsburgh, PA
Saira Varghese Mammen, M.D.EndocrinologyPittsburgh, PA
Scott M Vargo, MDInternal MedicinePittsburgh, PA
Jamie L Varley, CRNPNurse PractitionerPittsburgh, PA
Martin D VasquezCertified Registered Nurse Anesthetist (CRNA)Jefferson Hills, PA
Diego A Vasquez De Bracamonte, M.D.Obstetrics & GynecologyPittsburgh, PA
Claudia M Velosa Ramirez, M.D.PathologyPittsburgh, PA
Goutham Vemana, MDUrologyPittsburgh, PA
Marissa J VenanziPhysician AssistantPittsburgh, PA
Benjamin VeresHospitalistGrove City, PA
Ruchika Vij, MDObstetrics & GynecologyPittsburgh, PA
Martin Alejandro F Violago, M.D.Family PracticeCanonsburg, PA
Erin S Vita, CRNPNurse PractitionerPittsburgh, PA
Lynne M Vivino, CRNPNurse PractitionerPittsburgh, PA

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