Clinicians affiliated with Heritage Valley Sewickley

Acute Care Hospitals · Voluntary non-profit - Private · 720 Blackburn Road, Sewickley, PA 15143 · Pittsburgh, PA · CCN 390037

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

385 clinicians affiliated with Heritage Valley Sewickley are in the 2024 Medicare Part B data (416 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 · Physician Assistant (54) · Internal Medicine (51) · Family Practice (41) · Nurse Practitioner (29) · Orthopedic Surgery (21) · Certified Registered Nurse Anesthetist (CRNA) (15) · Cardiology (13) · Emergency Medicine (13) · Nephrology (12) · Diagnostic Radiology (11) · Pulmonary Disease (11) · Anesthesiology (10) · Gastroenterology (10) · Podiatry (8) · Hospitalist (7) · Ophthalmology (7) · Otolaryngology (7) · General Surgery (6) · Medical Oncology (6) · Obstetrics & Gynecology (5) · Physical Medicine and Rehabilitation (5) · Interventional Cardiology (4) · Neurology (4) · Urology (4) · Critical Care (Intensivists) (3) · Endocrinology (3) · Hand Surgery (3) · Pathology (3) · Dermatology (2) · Hospice and Palliative Care (2) · Interventional Pain Management (2) · Interventional Radiology (2) · Psychiatry (2) · Rheumatology (2) · Cardiac Surgery (1) · Infectious Disease (1) · Neurosurgery (1) · Pain Management (1) · Plastic and Reconstructive Surgery (1) · Radiation Oncology (1) · Vascular Surgery (1)

Family Practice affiliated with Heritage Valley Sewickley, 2024

Alphabetical by last name; 41.

Name	City
Tony Abdelmaseeh, M.D	Jermyn, PA
Benjamin K Boehme	Sewickley, PA
Daniel Bubenheim, MD	Mc Kees Rocks, PA
Matthew B Coombs, M.D.	Monaca, PA
Sharon R Dawso, M.D.	Ellwood City, PA
Nabanita Dutta, MD	Mc Kees Rocks, PA
Eric E Ehrenberg, D.O.	Beaver Falls, PA
Amber Elway, DO	Mc Kees Rocks, PA
Christopher Gehrlein, D.O.	Aliquippa, PA
Elena Georgievskaya, M.D.	Mc Kees Rocks, PA
Jeffery P Hein, M.D.	Baden, PA
Bradley W Heiple, D.O.	Imperial, PA
Lorraine S Hutchings, M.D.	Pittsburgh, PA
David Jansma, M.D.	Beaver, PA
Michael A Karp, M.D.	Sewickley, PA
Lavanya Karri, MD	Pittsburgh, PA
Justine Kostrub, MD	Sewickley, PA
Elizabeta Kovkarova-Naumovski, MD	Pittsburgh, PA
Stephen N Leibensperger, M.D.	Mc Kees Rocks, PA
Todd A Mccaslin, M.D.	Imperial, PA
Stacie Mcknight, DO	Mc Kees Rocks, PA
Harry C Myers, D.O.	Cranberry Township, PA
Bridget A O'Rourke, MD	Wexford, PA
Kathleen M Osten, M.D.	Sewickley, PA
Robert F Palguta, MD	Beaver Falls, PA
James N Priola, D.O.	Aliquippa, PA
Marcela Purtell, M.D.	East Liverpool, OH
Jason A Rodriguez, M.D.	Beaver Falls, PA
Elizabeth A Ruberg, DO	Moontownship, PA
Monika M Sauber, MD	Sewickley, PA
Gary G Sauer, M.D.	Mc Kees Rocks, PA
Kehkeshan Shah, MD	Pittsburgh, PA
Vidhu Sharma, M.D.	Moon Twp, PA
Zachary M Sheffler, DO	Pittsburgh, PA
Elizabeth A Slaymaker, M.D.	Pittsburgh, PA
Michael J Speca, D.O.	Mc Donald, PA
Suzanne M Stragand, D.O.	Moon Twp, PA
James K Tatum, M.D.	Aliquippa, PA
Denise D Wegrzynowicz, D.O.	Pittsburgh, PA
Robert F Yellenik, M.D.	Mc Kees Rocks, PA
Gregg S Zernich, D.O.	Monaca, 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