Clinicians affiliated with Olean General Hospital

90 clinicians on file with this group · most practice in Olean, NY · PAC ID 9133111784

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

80 clinicians affiliated with Olean General Hospital are in the 2024 Medicare Part B data, 61 of them physicians. Data years with affiliated clinicians: 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 · Diagnostic Radiology (16) · Nurse Practitioner (10) · Physician Assistant (9) · General Surgery (6) · Internal Medicine (6) · Hospitalist (4) · Orthopedic Surgery (4) · Radiation Oncology (4) · Family Practice (3) · Critical Care (Intensivists) (2) · Interventional Radiology (2) · Nephrology (2) · Psychiatry (2) · Urology (2) · Colorectal Surgery (Proctology) (1) · Hematology-Oncology (1) · Neurology (1) · Pain Management (1) · Pathology (1) · Pulmonary Disease (1) · Undersea and Hyperbaric Medicine (1) · Vascular Surgery (1)

Specialty links go to the specialty in Olean, NY.

Clinicians affiliated with Olean General Hospital, 2024

Alphabetical by last name; 80.

NameSpecialtyCity
Michael O Akinyemi, MDInterventional RadiologyCamden, NJ
Mary M Alfidi, MDDiagnostic RadiologyEdina, MN
Mohaned A Al-Humadi, MDOrthopedic SurgeryOlean, NY
Samer Al-Humadi, MDOrthopedic SurgeryMedford, OR
Tracy L Andrus, PA-CPhysician AssistantBradford, PA
Sarmad Baloch, MDHospitalistOlean, NY
Dadrie F Baptiste, MDColorectal Surgery (Proctology)Olean, NY
Vaijayantee K Belle, MDNeurologyFort Myers, FL
Kelly A Blackmon, NPNurse PractitionerOlean, NY
Elizabeth M Bless, NPNurse PractitionerBradford, PA
Terry Jo Brooks-Devlin, NPPNurse PractitionerTonawanda, NY
Kulwant K Buttar, MDPsychiatryBuffalo, NY
Arthur Cacacho, M.D.Internal MedicineOlean, NY
Christopher Calixte, MDDiagnostic RadiologyEdina, MN
Michael J Caruso, D.O.Diagnostic RadiologyEdina, MN
Muhammad B Cheema, MDInternal MedicineBuffalo, NY
Sam S Cheng, MDDiagnostic RadiologyEdina, MN
Zahid M Chohan, MD PCGeneral SurgeryOlean, NY
Varun K Chowdhry, MDRadiation OncologyBuffalo, NY
Susan M Daoust, M.D.Orthopedic SurgeryBuffalo, NY
Andrew Davidson, CRNPNurse PractitionerBradford, PA
William F Demas, M.D., F.A.C.R.Radiation OncologyAkron, OH
Brian F Dinerman, MDUrologyCheektowaga, NY
Jason D Dunleavy, MDDiagnostic RadiologyWilliamsville, NY
Christopher EnwonwuInterventional RadiologyWilliamsport, PA
Rhonda Francis, FNPNurse PractitionerDepew, NY
Stefania Fynn-Aikins, PMH NPNurse PractitionerAmherst, NY
Mary E Garrison, PA-CPhysician AssistantOlean, NY
Mayte P Gierbolini, MDDiagnostic RadiologyEdina, MN
David Godfrey, MDUrologyBradford, PA
John C Goffigan, M.D.Diagnostic RadiologyEdina, MN
Arthur M Goldstein, MDUndersea and Hyperbaric MedicineOlean, NY
Danielle P Gregoire, PA-CPhysician AssistantBradford, PA
Michael O Harding, D.O.Diagnostic RadiologyFort Worth, TX
Donald L Hay, MDGeneral SurgeryBradford, PA
Sarah M Heidler, PA-CPhysician AssistantOlean, NY
Devon Huff, M.D.General SurgeryBatavia, NY
Christopher J Hurt, MDDiagnostic RadiologyEdina, MN
Muhammed T Javed, M.D.NephrologyOlean, NY
Christopher John, PA-CPhysician AssistantWarren, PA
Robert L Jones, MDGeneral SurgeryOlean, NY
Thomas J Langan, M.D.Vascular SurgeryOlean, NY
Stephen Laskowski, DOInternal MedicineFredonia, NY
Safiullah M Malik, MD FACSGeneral SurgeryOlean, NY
Salwat Malik, M.D.Family PracticeOlean, NY
Zafar K Mirza, MDInternal MedicineOlean, NY
Oana M Mischiu, M.D.Diagnostic RadiologyEdina, MN
Eduardo J Morales-Vicente, MDGeneral SurgeryOlean, NY
Lori K Morrill, PAPhysician AssistantOlean, NY
Steven Mszyco, MDDiagnostic RadiologyEden Prairie, MN
Timothy J Neher, MDDiagnostic RadiologyEdina, MN
Denise A O'Neil, AGNPNurse PractitionerSalamanca, NY
Jose E Orsini, MDCritical Care (Intensivists)Brooklyn, NY
Evelyn Ouellette, CRNPNurse PractitionerSalamanca, NY
Steven I Pancio, MDOrthopedic SurgeryWinchester, VA
Lexandria Pascarella, PAPhysician AssistantOlean, NY
Phylicia Patterson, NPNurse PractitionerPortville, NY
Aaron T Peterson, M.D.Diagnostic RadiologyLas Vegas, NV
Elizabeth M Printup, FNPNurse PractitionerLewiston, NY
Shafi Raza, MDFamily PracticeOlean, NY
Joshua A Regal, M.D., PH.D.Radiation OncologyBuffalo, NY
Hasan A Rizvi, MDHematology-OncologyBay Shore, NY
Fayez Roumani, M.D.HospitalistBradford, PA
Vladimir Sabayev, MDCritical Care (Intensivists)Flushing, NY
Fnu SadaratHospitalistBronx, NY
Adelia Sazonov, D.O.PsychiatryWilliamsville, NY
Richard D Scott, MDPathologyOlean, NY
Aijaz A Shaikh, MDHospitalistBuffalo, NY
Sanjiv K Sheel, M.D.Diagnostic RadiologyEdina, MN
Zia M Sheikh, M.D.NephrologyOlean, NY
Amandeep Singh, MDFamily PracticeOlean, NY
Rebekah Sorensen, PAPhysician AssistantOlean, NY
Joseph P Staszel, M.D.Pain ManagementOlean, NY
Gregg P Sydow, M.D.Diagnostic RadiologyEdina, MN
Eric Tenbrock, MDPulmonary DiseaseBuffalo, NY
Chi K Tsang, M.D.Radiation OncologyElmira, NY
Jennifer L Ursoy, PA-CPhysician AssistantOlean, NY
Ian J Wilson, M.D.Diagnostic RadiologyWilliamsville, NY
Jakub T Wojcik, MDInternal MedicineBradford, PA
Samir E Yousef, MDInternal MedicineRochester, NY

Practice locations

Listed practice locations in Arizona, California, Florida, Hawaii, Massachusetts, Maine, Nevada, New York, Pennsylvania, Texas, Virginia, Washington.

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