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)

Optometry affiliated with Canton-Potsdam Hospital, 2024

Alphabetical by last name; 1.

NameCity
Paul C O'Donnell, O.D.Potsdam, NY

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