Clinicians affiliated with Canton-Potsdam Hospital

Acute Care Hospitals · Voluntary non-profit - Private · 50 Leroy Street, Potsdam, NY 13676 · Massena-Ogdensburg, NY · CCN 330197

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

348 clinicians affiliated with Canton-Potsdam Hospital are in the 2024 Medicare Part B data (415 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 · Nurse Practitioner (49) · Physician Assistant (48) · Internal Medicine (32) · Family Practice (23) · Pathology (18) · Diagnostic Radiology (17) · Cardiology (14) · Anesthesiology (12) · Orthopedic Surgery (12) · Certified Registered Nurse Anesthetist (CRNA) (11) · Emergency Medicine (11) · Neurology (11) · Hospitalist (10) · Gastroenterology (9) · General Surgery (8) · Hematology-Oncology (8) · Urology (8) · Clinical Cardiac Electrophysiology (4) · Obstetrics & Gynecology (4) · Pulmonary Disease (4) · Rheumatology (3) · Vascular Surgery (3) · Dermatology (2) · Interventional Cardiology (2) · Medical Oncology (2) · Physical Medicine and Rehabilitation (2) · Podiatry (2) · Psychiatry (2) · Radiation Oncology (2) · Allergy/ Immunology (1) · Endocrinology (1) · General Practice (1) · Hand Surgery (1) · Infectious Disease (1) · Interventional Radiology (1) · Nephrology (1) · Neurosurgery (1) · Ophthalmology (1) · Optometry (1) · Osteopathic Manipulative Medicine (1) · Otolaryngology (1) · Sleep Medicine (1) · Surgical Oncology (1) · Thoracic Surgery (1)

Clinicians affiliated with Canton-Potsdam Hospital, 2024

Alphabetical by last name; 101–200 of 348.

NameSpecialtyCity
Jacob T Frier, MDEmergency MedicineSyracuse, NY
Krista L Fuller, CRNACertified Registered Nurse Anesthetist (CRNA)Ogdensburg, NY
Maria J Galimidi, DPMPodiatryBradenton, FL
Victor Gappmaier, M.D.Emergency MedicineNew York, NY
David M Garrison, M.D.Internal MedicineLake Placid, NY
Eric A Gauthier, M.D.Interventional CardiologyBurlington, VT
Mohsin Y Ghadiali, M.D.Diagnostic RadiologyKenosha, WI
Ali M Gharagozloo, MDDiagnostic RadiologyOgdensburg, NY
Kirwin G Gibbs, MDDiagnostic RadiologyCortland, NY
Jamie L Gibson, FNPNurse PractitionerCanton, NY
Nikita Glover, FNPNurse PractitionerWaddington, NY
Donna GokeyNurse PractitionerCanton, NY
Laura M Goldhar, PAPhysician AssistantMassena, NY
Leo A Grafstein, M.D.UrologyPlattsburgh, NY
Bruce J Grattan, DO, MS, RDEmergency MedicineGouverneur, NY
Kathy E Green, ARNPNurse PractitionerMassena, NY
David J Griffin, PAPhysician AssistantSaranac Lake, NY
Ashley Grimshaw, MDFamily PracticePotsdam, NY
Christopher P Grudowski, MSN/FNPNurse PractitionerCarthage, NY
Chao Guo, MDInternal MedicineStamford, CT
Mukta Gupta, MDInternal MedicineMassena, NY
Jason P Gutman, M.D.GastroenterologyRochester, NY
Jeffrey F Haasbeek, MDOrthopedic SurgeryCanton, NY
Kimberly M Hadian, MDFamily PracticeDekalb, NY
Payam Hadian, MDFamily PracticeGouverneur, NY
Dean J HannaEmergency MedicineAspinwall, PA
Timothy C Harkcom, DOPathologyRochester, NY
Choudhury S Hasan, M.D.GastroenterologyRego Park, NY
Joseph Hatem, MDPathologyRochester, NY
David Hauerstock, M.D.Radiation OncologyMalone, NY
Brenda J Healey, M.D.Family PracticePotsdam, NY
Gregory Healey, MDFamily PracticeCanton, NY
Brooke S Henninger, MDPathologyRochester, NY
Tanisha M Henry, PAPhysician AssistantJacksonville, FL
Vetta Higgs, M.D.Medical OncologyColumbus, GA
Kenneth Hilborne, FNP-CNurse PractitionerOgdensburg, NY
Chin H Ho, MDDermatologyCanton, NY
Pandora M Hodge, PAPhysician AssistantArden, NC
Shelby A Holland, DOInterventional RadiologySyracuse, NY
James R Horrocks, PA-CPhysician AssistantCanton, NY
Jahangir M Hossen, MDAnesthesiologyMalone, NY
James Huang, M.D.AnesthesiologyPotsdam, NY
Devon Huff, M.D.General SurgeryBatavia, NY
Peter M Hughes, MDUrologyWatertown, NY
Mohamed Ruzaik Ibrahim, MDCardiologyMount Vernon, IL
Atif S Iqbal, M.D.Physical Medicine and RehabilitationPotsdam, NY
Roger Ishac, MDInterventional CardiologyPlattsburgh, NY
Jubin Jacob, MDDiagnostic RadiologyPotsdam, NY
Manasvi Jaitly, MDInternal MedicineOgdensburg, NY
Jayant J Jhaveri, MDInternal MedicineMassena, NY
Zachary P Johannesson, MDEmergency MedicinePotsdam, NY
Alicia Jones, PAPhysician AssistantColton, NY
Tom A Joseph, M.D.AnesthesiologyGreenbrae, CA
Michael L Joyce, PAPhysician AssistantPotsdam, NY
Terri E Joyce, PAPhysician AssistantPotsdam, NY
Deborah M Kampschror, PAPhysician AssistantPlattsburgh, NY
Apostolos Kandilis, MDThoracic SurgeryPotsdam, NY
Nicolas M Karam, MDClinical Cardiac ElectrophysiologyPlattsburgh, NY
Helen Y Kay, D.O.General SurgeryDurango, CO
Alexander Kazos, M.D.Emergency MedicineBelleville, IL
Eyal Kedar, M.D.RheumatologyCanton, NY
Allaire J Keyser, FNPNurse PractitionerPlattsburgh, NY
Natan Khishchenko, MDNeurologyRochester, NY
Trudy M Kiah, RPACPhysician AssistantOgdensburg, NY
John H Kim, MDGastroenterologyPotsdam, NY
Kristopher T Kimmell, MDNeurosurgeryRochester, NY
Olga V Kirk, PAPhysician AssistantAlbany, NY
Thomas W Kneifel, MD PLLCOrthopedic SurgeryCanton, NY
Mary Knight, FNPNurse PractitionerOgdensburg, NY
Don Kohan, MDGeneral SurgeryNew York, NY
Nektarios Konstantinopoulos, MDEmergency MedicineMalone, NY
Lawrence I Kring, MDInternal MedicineCanton, NY
Rishi Kumar, MDPulmonary DiseasePotsdam, NY
Justin M Kurtz, RN, MSN, FNP-CNurse PractitionerLiverpool, NY
Mark Kwalbrun, MDDiagnostic RadiologyWatertown, NY
Daniel Kyung, M.D.Hematology-OncologyOgdensburg, NY
Joshua LabargeCertified Registered Nurse Anesthetist (CRNA)Syracuse, NY
Anne M Lalonde, FNP-BCNurse PractitionerOgdensburg, NY
Kristin E Lamay, FNPNurse PractitionerOgdensburg, NY
John V Lapadula, D.O.Internal MedicineMount Holly, NJ
Scott F Lapoint, M.D.PathologyRochester, NY
Matthew T Lasky, CRNACertified Registered Nurse Anesthetist (CRNA)Malone, NY
David A Layer, D.O.AnesthesiologyPotsdam, NY
Pamela S Leary, PAPhysician AssistantMassena, NY
Francis Y Lee, MDPulmonary DiseaseOgdensburg, NY
Stephanie Leffler, MS, FNPNurse PractitionerMalone, NY
Meade Lent, FNPNurse PractitionerPotsdam, NY
Linda W Letham, NPNurse PractitionerMassena, NY
Andrew Lewis, M.D.Diagnostic RadiologyOssining, NY
Michael D Lichtbroun, MDInternal MedicineValhalla, NY
Shuntina L Lilly, NURSE PRACTITIONERNurse PractitionerColumbus, GA
Byung S Lim, M.D.Surgical OncologyMassena, NY
Laura C Llinas-Lux, M.D.RheumatologyElmira, NY
Brenelly Lozada-Cruz, MDHematology-OncologyHopkinsville, KY
Samantha Lucas, PA-CPhysician AssistantPotsdam, NY
Dragos Macelaru, MDOrthopedic SurgeryCanton, NY
Nidal Makhoul, MD FACC FACPCardiologyPlattsburgh, NY
Hamza T Malek, M.D.NeurologyCanton, NY
Molly J Malone-Trim, PHYSICIAN ASSISTANTPhysician AssistantPotsdam, NY
Gowrishankar Manimaran, MDInternal MedicineBaltimore, MD

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