Clinicians affiliated with University Health System, Inc

Acute Care Hospitals · Voluntary non-profit - Private · 1924 Alcoa Highway, Knoxville, TN 37920 · Knoxville, TN · CCN 440015

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

1,202 clinicians affiliated with University Health System, Inc are in the 2024 Medicare Part B data (1,323 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 (226) · Internal Medicine (119) · Family Practice (116) · Certified Registered Nurse Anesthetist (CRNA) (91) · Physician Assistant (90) · Diagnostic Radiology (48) · Anesthesiology (40) · Emergency Medicine (40) · Hospitalist (37) · Cardiology (30) · General Surgery (30) · Neurology (29) · Gastroenterology (24) · Hematology-Oncology (21) · Pulmonary Disease (21) · Orthopedic Surgery (19) · Otolaryngology (19) · Pathology (17) · Obstetrics & Gynecology (15) · Interventional Cardiology (13) · Neurosurgery (12) · Endocrinology (11) · Radiation Oncology (11) · Urology (9) · Vascular Surgery (9) · Rheumatology (8) · Medical Oncology (7) · Ophthalmology (7) · Surgical Oncology (7) · Infectious Disease (6) · Physical Medicine and Rehabilitation (6) · Podiatry (6) · Cardiac Surgery (5) · Clinical Cardiac Electrophysiology (5) · Interventional Radiology (4) · Nephrology (4) · Plastic and Reconstructive Surgery (4) · Psychiatry (4) · Sports Medicine (4) · Colorectal Surgery (Proctology) (3) · Dermatology (3) · Gynecological Oncology (3) · General Practice (2) · Hand Surgery (2) · Hospice and Palliative Care (2) · Maxillofacial Surgery (2) · Oral Surgery (Dentist only) (2) · Pain Management (2) · Critical Care (Intensivists) (1) · Geriatric Medicine (1) · Interventional Pain Management (1) · Optometry (1) · Pediatric Medicine (1) · Sleep Medicine (1) · Thoracic Surgery (1)

Nephrology affiliated with University Health System, Inc, 2024

Alphabetical by last name; 4.

NameCity
Ritu KhannaKnoxville, TN
Ross Nesbit, MDKnoxville, TN
Ashutosh Singh, M.D.Oak Ridge, TN
Urath Suresh, MDKnoxville, TN

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

Clinicians affiliated with University Health System, Inc, Knoxville, TN: Nephrology | ClaimLight