Clinicians affiliated with Upmc St Margaret

Acute Care Hospitals · Voluntary non-profit - Private · 815 Freeport Road, Pittsburgh, PA 15215 · Pittsburgh, PA · CCN 390102

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

800 clinicians affiliated with Upmc St Margaret are in the 2024 Medicare Part B data (859 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 (102) · Family Practice (98) · Diagnostic Radiology (84) · Physician Assistant (55) · Certified Registered Nurse Anesthetist (CRNA) (50) · Orthopedic Surgery (45) · Cardiology (36) · Neurology (28) · Gastroenterology (27) · Anesthesiology (20) · Pulmonary Disease (20) · Medical Oncology (17) · Nurse Practitioner (17) · Neurosurgery (14) · Ophthalmology (14) · Otolaryngology (13) · Urology (13) · Endocrinology (12) · Physical Medicine and Rehabilitation (12) · Rheumatology (12) · Emergency Medicine (10) · General Surgery (10) · Geriatric Medicine (10) · Infectious Disease (8) · Nephrology (8) · Dermatology (6) · Psychiatry (6) · Radiation Oncology (6) · Hematology (5) · Podiatry (5) · Hospitalist (4) · Pathology (4) · Allergy/ Immunology (3) · Hematology-Oncology (3) · Thoracic Surgery (3) · Vascular Surgery (3) · Hospice and Palliative Care (2) · Obstetrics & Gynecology (2) · Plastic and Reconstructive Surgery (2) · Advanced Heart Failure and Transplant Cardiology (1) · Cardiac Surgery (1) · Colorectal Surgery (Proctology) (1) · Hand Surgery (1) · Interventional Pain Management (1) · Nuclear Medicine (1) · Optometry (1) · Pediatric Medicine (1) · Preventive Medicine (1) · Sports Medicine (1) · Surgical Oncology (1)

Cardiology affiliated with Upmc St Margaret, 2024

Alphabetical by last name; 36.

Name	City
Aryan Aiyer	Pittsburgh, PA
William Barrington	Pittsburgh, PA
Monica Benavides	Pittsburgh, PA
Kathryn Berlacher	Pittsburgh, PA
Eric A Bucklew, MD	Pittsburgh, PA
Angelo Castiglione, M.D.	Monroeville, PA
Jeffrey S Cohen, MD	Pittsburgh, PA
Malamo Countouris	Pittsburgh, PA
Michael Curren	Pittsburgh, PA
Jeffrey A Fowler, D.O.	Pittsburgh, PA
Jeffrey S Garrett, MD	Pittsburgh, PA
Mark J Geller, MD	Blawnox, PA
Rabindra Girdhar	Pittsburgh, PA
Vijay K Gulati, MD	Pittsburgh, PA
John M Hornick, M.D.	Pittsburgh, PA
William E Katz, MD	Pittsburgh, PA
Jeff Krackow	Pittsburgh, PA
Ashley Lee	Pittsburgh, PA
James P Lynch, M.D.	Pittsburgh, PA
Michael Mathier	Pittsburgh, PA
Ricci A Minella, MD	Pittsburgh, PA
Chandra R Polam, MD	Blawnox, PA
John A Power, MD	Pittsburgh, PA
Martha Pullins	New Castle, PA
Steven Reis	Pittsburgh, PA
Leyla E Sade Akdogan	Pittsburgh, PA
Anum Saeed, MD	Pittsburgh, PA
Olga Shabalov, MD	Pittsburgh, PA
Alaaeldin Shalaby	Pittsburgh, PA
Anson Jay C Smith, MD	Pittsburgh, PA
Prem Soman	Pittsburgh, PA
Catalin Toma	Pittsburgh, PA
Krishna Tummalapalli	Pittsburgh, PA
Kenneth D Vesio, MD	Pittsburgh, PA
Andrew Voigt	Pittsburgh, PA
Jonathan D Wolfe, MD	Pittsburgh, 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