Clinicians affiliated with Upmc Williamsport

Acute Care Hospitals · Voluntary non-profit - Private · 700 High Street, Williamsport, PA 17701 · Williamsport, PA · CCN 390045

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

631 clinicians affiliated with Upmc Williamsport are in the 2024 Medicare Part B data (705 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 (85) · Family Practice (84) · Nurse Practitioner (55) · Certified Registered Nurse Anesthetist (CRNA) (50) · Internal Medicine (46) · Anesthesiology (24) · Emergency Medicine (24) · Orthopedic Surgery (20) · Cardiology (17) · Gastroenterology (16) · General Surgery (15) · Diagnostic Radiology (14) · Psychiatry (14) · Obstetrics & Gynecology (12) · Radiation Oncology (11) · Hospitalist (10) · Podiatry (10) · Neurology (9) · Pathology (8) · Pulmonary Disease (8) · Endocrinology (7) · Interventional Cardiology (7) · Neurosurgery (7) · Ophthalmology (7) · Vascular Surgery (7) · Clinical Cardiac Electrophysiology (6) · Hematology-Oncology (6) · Physical Medicine and Rehabilitation (6) · Urology (6) · Interventional Radiology (4) · Otolaryngology (4) · Nephrology (3) · Pain Management (3) · Thoracic Surgery (3) · Allergy/ Immunology (2) · Dermatology (2) · Infectious Disease (2) · Plastic and Reconstructive Surgery (2) · Psychologist, Clinical (2) · Rheumatology (2) · Sports Medicine (2) · Cardiac Surgery (1) · Geriatric Medicine (1) · Hospice and Palliative Care (1) · Interventional Pain Management (1) · Medical Oncology (1) · Nuclear Medicine (1) · Optometry (1) · Pediatric Medicine (1) · Surgical Oncology (1)

Clinicians affiliated with Upmc Williamsport, 2024

Alphabetical by last name; 401–500 of 631.

NameSpecialtyCity
Kwaku Opoku, MDDiagnostic RadiologySpringfield, IL
Samantha J Orren, PA-CPhysician AssistantMuncy, PA
Mohamed OsmanPain ManagementWilliamsport, PA
Osman E Osman, M.D.Internal MedicineBerwick, PA
Chien C Ou, MDOphthalmologyLewisburg, PA
Melissa Owens, PA-CPhysician AssistantLock Haven, PA
William J Pagana, MDPediatric MedicineWilliamsport, PA
Rachael J Palazzo, PA-CPhysician AssistantMuncy, PA
Sunil Parkash, MDInternal MedicineWilliamsport, PA
Vikas Passi, MDFamily PracticeWatsontown, PA
Timothy Pastore, MDAnesthesiologyWilliamsport, PA
Nehal D Patel, M.D.CardiologyLititz, PA
Priya P Patel, PAPhysician AssistantFayetteville, NY
Rajesh J Patel, M.D.Internal MedicineLock Haven, PA
Rajesh Patel, MDFamily PracticeParkesburg, PA
Sagar N Patel, M.D.PsychiatryWilliamsport, PA
Saumil Patel, DOEmergency MedicineFlushing, NY
Shailesh Patel, MDAnesthesiologyWilliamsport, PA
Sunil P Patel, M.D.CardiologyLititz, PA
Andrew J Patterson, CRNACertified Registered Nurse Anesthetist (CRNA)Williamsport, PA
James R Patterson, M.D.Family PracticeLewisburg, PA
Stephanie S Paulhamus, PA-CPhysician AssistantWilliamsport, PA
Michael PearlPhysician AssistantWilliamsport, PA
John A PellegrinoFamily PracticeWilliamsport, PA
Meghan J Penfield, PA-CPhysician AssistantWilliamsport, PA
Curran S Perry, MDInfectious DiseaseWilliamsport, PA
Lori M Peter, CRNACertified Registered Nurse Anesthetist (CRNA)Lebanon, NH
Katie PetersenNurse PractitionerWilliamsport, PA
Melanie L Peterson, DOPsychiatryPittsburgh, PA
Ryan PetersonPsychiatryNew Haven, CT
Luan Pham, MDFamily PracticeWilliamsport, PA
Mary E Piergallini, M.D.Family PracticeLock Haven, PA
Ralph Pinchinat, D.O.Diagnostic RadiologyBrooklyn, NY
Steven B Pinckney, DOFamily PracticeWilliamsport, PA
Ivan Pinsky, CRNACertified Registered Nurse Anesthetist (CRNA)Williamsport, PA
Kimberly Pish, DOFamily PracticeWilliamsport, PA
Mariola Pistoia, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Kathryn A Plankenhorn, PA-CPhysician AssistantWilliamsport, PA
Parash Pokharel, MDClinical Cardiac ElectrophysiologyDanville, PA
Dana C Poleto, CRNPNurse PractitionerWilliamsport, PA
Adriana PolisanoFamily PracticeWilliamsport, PA
Marcus D Powers, MDFamily PracticeLock Haven, PA
Stacy G Prall, D.O.GastroenterologyWilliamsport, PA
Malachi T Price, PA-CPhysician AssistantWilliamsport, PA
Dennis S Probst, D. O.Family PracticeLock Haven, PA
Satabdi C Pulakanti, D.O.NeurologyDanville, PA
R W Pulliam, M.D.Clinical Cardiac ElectrophysiologyLancaster, PA
Robert E Purcell, M.D.GastroenterologyMontoursville, PA
Jimmy PyakurelFamily PracticeJohnstown, PA
David Quintana, MDDiagnostic RadiologyWilliamsport, PA
Ammar Qureshi, MDInternal MedicineNeptune, NJ
Anwer Qureshi, M.D.Internal MedicineDanville, PA
Kristen Raffensperger, MDInternal MedicinePittsburgh, PA
Tariq Rahman, MDInterventional RadiologyRoanoke, VA
Fnu Rahool, MDInternal MedicineWilliamsport, PA
Alejandro RamonEmergency MedicineWilliamsport, PA
Ricardo A Ramos, RNCertified Registered Nurse Anesthetist (CRNA)Miami Shores, FL
Ganga RanasuriyaPulmonary DiseaseWilliamsport, PA
Sameet K Rao, M.D.Diagnostic RadiologyOrlando, FL
Douglas A Reed, M.D.General SurgeryPittsburgh, PA
Douglas R Reed, M.D.PsychiatryWilliamsport, PA
Jeremy T Reed, MDOtolaryngologyCoudersport, PA
Michael J Reihart, DOEmergency MedicineHershey, PA
Matthew W Reish, M.D.Orthopedic SurgeryLewisburg, PA
Stephen J Renzi, D.O.Internal MedicineTroy, PA
Raymond S Resnick, M.D.CardiologyWilliamsport, PA
William F Richards, M.D., PHDRadiation OncologyKettering, OH
Laura E Richardson, PA-CPhysician AssistantWilliamsport, PA
Rebecca A Rickard, DOFamily PracticeWilliamsport, PA
Scott T Riebel, MDCardiologyLititz, PA
Christopher RingNurse PractitionerWilliamsport, PA
Wendy A Rissinger, M.D.Family PracticeHerndon, PA
Zachary T Ritter, DPMPodiatryWilliamsport, PA
Rebecca L Rittle, PA-CPhysician AssistantLewisburg, PA
Walter RizzoniCardiac SurgeryErie, PA
Brittani M Roberts, CRNACertified Registered Nurse Anesthetist (CRNA)Tampa, FL
Cory A Roberts, M.D.AnesthesiologySlidell, LA
Lisa M Robinholt, PA-CPhysician AssistantWilliamsport, PA
Joseph D Roccaforte, M.D.AnesthesiologyGreensburg, PA
Steven RockoffUrologyWilliamsport, PA
Eddie Rodriguez-Lopez, M.D.Family PracticeLock Haven, PA
Ashley RomanPhysician AssistantWilliamsport, PA
David RometoEndocrinologyPittsburgh, PA
Brandon M Roscoe, M.D.Family PracticeDu Bois, PA
Harry RoseHospitalistWilliamsport, PA
Scott C Rosenbaum, PA-CPhysician AssistantWilliamsport, PA
Monica C Rosenberger, CRNPNurse PractitionerDanville, PA
Alan RosenbloomInternal MedicinePittsburgh, PA
Emily Rowlands, DOEmergency MedicineWilliamsport, PA
Ritu M Sachdev, M.D.GastroenterologyBowie, MD
Sunkesula K Sagar, DOFamily PracticeLock Haven, PA
Muhammad F Saifullah, MDEmergency MedicinePottsville, PA
Farag SalamaObstetrics & GynecologyWilliamsport, PA
Sasan Salimian, M.D.NeurologyMechanicsburg, PA
Jonas R Salna, DOEmergency MedicineStratford, NJ
Lawrence L Sann, M.D.General SurgeryDes Moines, IA
Karinne E SantonicoPhysician AssistantLock Haven, PA
Azim Saquib, MDCardiologyLas Cruces, NM
Mak Sarich, MDEmergency MedicineWilliamsport, PA
Megan Saunders, CRNPNurse PractitionerWilliamsport, 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