Clinicians affiliated with Saint Mary's Hospital

Acute Care Hospitals · Voluntary non-profit - Church · 56 Franklin Street, Waterbury, CT 06706 · Waterbury-Shelton, CT · CCN 070016

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

457 clinicians affiliated with Saint Mary's Hospital are in the 2024 Medicare Part B data (507 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 · Internal Medicine (77) · Physician Assistant (49) · Nurse Practitioner (46) · Cardiology (23) · Certified Registered Nurse Anesthetist (CRNA) (23) · Anesthesiology (21) · Diagnostic Radiology (18) · Emergency Medicine (18) · Obstetrics & Gynecology (14) · Ophthalmology (14) · Orthopedic Surgery (13) · Neurology (12) · Pulmonary Disease (11) · General Surgery (10) · Gastroenterology (9) · Nephrology (9) · Endocrinology (8) · Family Practice (7) · Hematology-Oncology (6) · Hospitalist (5) · Infectious Disease (5) · Otolaryngology (5) · Pathology (5) · Podiatry (5) · Rheumatology (5) · Urology (5) · Neurosurgery (4) · Physical Medicine and Rehabilitation (4) · Pediatric Medicine (3) · Vascular Surgery (3) · Hematology (2) · Medical Oncology (2) · Psychiatry (2) · Radiation Oncology (2) · Certified Nurse Midwife (1) · Chiropractic (1) · Clinical Cardiac Electrophysiology (1) · Critical Care (Intensivists) (1) · Dermatology (1) · General Practice (1) · Geriatric Medicine (1) · Interventional Cardiology (1) · Interventional Pain Management (1) · Plastic and Reconstructive Surgery (1) · Sports Medicine (1) · Thoracic Surgery (1)

Interventional Cardiology affiliated with Saint Mary's Hospital, 2024

Alphabetical by last name; 1.

NameCity
Haris Athar, M.D.Hartford, CT

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