HealthcareDiscovery.AI / Doctors / Tennessee / Knoxville

Doctors in Knoxville, Tennessee

Data updated monthly · Last refresh September 2026

2,532 licensed providers practice in Knoxville across 157 specialties, and 47% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

2,532providers

157specialties

47%with industry payments

Specialties in Knoxville

Family Medicine in Knoxville (243) · 51% received drug or device payments
Internal Medicine in Knoxville (234) · 58% received drug or device payments
Diagnostic Radiology in Knoxville (146) · 29% received drug or device payments
Registered Dietitian in Knoxville (128) · 0% received drug or device payments
Anesthesiology in Knoxville (118) · 25% received drug or device payments
Chiropractor in Knoxville (109) · 0% received drug or device payments
Emergency Medicine in Knoxville (101) · 22% received drug or device payments
Pediatrics in Knoxville (96) · 45% received drug or device payments
Hospitalist in Knoxville (71) · 63% received drug or device payments
Obstetrics & Gynecology in Knoxville (69) · 61% received drug or device payments
Pulmonary Disease in Knoxville (65) · 80% received drug or device payments
Orthopaedic Surgery in Knoxville (62) · 69% received drug or device payments
Psychiatry in Knoxville (57) · 37% received drug or device payments
Surgery in Knoxville (53) · 66% received drug or device payments
Anatomic Pathology & Clinical Pathology in Knoxville (46) · 30% received drug or device payments
Gastroenterology in Knoxville (45) · 67% received drug or device payments
Ophthalmology in Knoxville (38) · 66% received drug or device payments
Interventional Cardiology in Knoxville (37) · 78% received drug or device payments
Neurology in Knoxville (34) · 53% received drug or device payments
Cardiovascular Disease in Knoxville (32) · 63% received drug or device payments
Hematology & Oncology in Knoxville (30) · 67% received drug or device payments
Neurological Surgery in Knoxville (29) · 59% received drug or device payments
Physical Medicine & Rehabilitation in Knoxville (27) · 26% received drug or device payments
Urology in Knoxville (23)
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Knoxville (22)
Neonatal-Perinatal Medicine in Knoxville (22)
Rheumatology in Knoxville (21)
Vascular Surgery in Knoxville (20)
Pain Medicine (Anesthesiology) in Knoxville (20)
Dermatology in Knoxville (19)
Nephrology in Knoxville (19)
Acupuncturist in Knoxville (16)
Radiation Oncology in Knoxville (15)
Maternal & Fetal Medicine in Knoxville (15)
Allergy & Immunology in Knoxville (15)
Plastic Surgery in Knoxville (14)
Infectious Disease in Knoxville (14)
Pediatric Emergency Medicine (Pediatrics) in Knoxville (13)
Gynecology in Knoxville (13)
Clinical Cardiac Electrophysiology in Knoxville (13)
Otolaryngology in Knoxville (13)
Endocrinology, Diabetes & Metabolism in Knoxville (13)
Sports Medicine (Orthopaedic Surgery) in Knoxville (13)
General Practice in Knoxville (12)
Surgical Oncology in Knoxville (12)
Orthopaedic Hand Surgery in Knoxville (11)
Gynecologic Oncology in Knoxville (10)
Retina Specialist (Ophthalmology) in Knoxville (10)
Oral & Maxillofacial Surgery (D.M.D.) in Knoxville (8)
Pediatric Hematology & Oncology in Knoxville (8)
Medical Oncology in Knoxville (8)
Vascular & Interventional Radiology in Knoxville (8)
Colon & Rectal Surgery in Knoxville (8)
Neurology with Special Qualifications in Child Neurology in Knoxville (7)
Pediatric Gastroenterology in Knoxville (7)
Pediatric Anesthesiology in Knoxville (7)
Plastic and Reconstructive Surgery in Knoxville (7)
Pediatric Cardiology in Knoxville (6)
Child & Adolescent Psychiatry in Knoxville (5)
Obstetrics in Knoxville (5)
Pediatric Pulmonology in Knoxville (5)
Addiction Medicine (Family Medicine) in Knoxville (5)
Pediatric Endocrinology in Knoxville (5)
Pediatric Critical Care Medicine in Knoxville (5)
Reproductive Endocrinology in Knoxville (5)
Pediatric Surgery in Knoxville (4)
Pediatric Nephrology in Knoxville (4)
Sleep Medicine (Psychiatry & Neurology) in Knoxville (4)
Pediatric Radiology in Knoxville (4)
Neuroradiology in Knoxville (4)
Sleep Medicine (Internal Medicine) in Knoxville (4)
Trauma Surgery in Knoxville (4)
Adult Medicine in Knoxville (4)
Dermatopathology (Pathology) in Knoxville (4)
Pediatric Otolaryngology in Knoxville (4)
Sports Medicine (Family Medicine) in Knoxville (4)
Pediatric Urology in Knoxville (4)
Adult Reconstructive Orthopaedic Surgery in Knoxville (4)
Metabolic Nutrition Registered Dietitian in Knoxville (4)
MOHS-Micrographic Surgery in Knoxville (3)
Forensic Pathology in Knoxville (3)
Vascular Neurology in Knoxville (3)
Transplant Surgery in Knoxville (3)
Pediatric Infectious Diseases in Knoxville (3)
Critical Care Medicine (Internal Medicine) in Knoxville (3)
Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) in Knoxville (3)
Interventional Pain Medicine in Knoxville (3)
Sports Medicine (Physical Medicine & Rehabilitation) in Knoxville (2)
Cornea and External Diseases Specialist in Knoxville (2)
Hospice and Palliative Medicine (Anesthesiology) in Knoxville (2)
Obesity and Weight Management Nutrition Registered Dietitian in Knoxville (2)
Glaucoma Specialist (Ophthalmology) in Knoxville (2)
Pediatric Rehabilitation Medicine in Knoxville (2)
Addiction Medicine (Internal Medicine) in Knoxville (2)
Addiction Medicine (Anesthesiology) in Knoxville (2)
Surgical Critical Care in Knoxville (2)
Geriatric Medicine (Internal Medicine) in Knoxville (2)
Ophthalmic Plastic and Reconstructive Surgery in Knoxville (2)
Epilepsy in Knoxville (2)
Nuclear Radiology in Knoxville (2)
Nutritionist in Knoxville (2)
Addiction Medicine (Preventive Medicine) in Knoxville (2)
Neurology Chiropractor in Knoxville (1)
Neuromusculoskeletal Medicine & OMM in Knoxville (1)
Child Abuse Pediatrics in Knoxville (1)
Urogynecology and Reconstructive Pelvic Surgery (Urology) in Knoxville (1)
Orthopedic Chiropractor in Knoxville (1)
Critical Care Medicine (Anesthesiology) in Knoxville (1)
Neuromuscular Medicine (Psychiatry & Neurology) in Knoxville (1)
Public Health & General Preventive Medicine in Knoxville (1)
Hematology (Internal Medicine) in Knoxville (1)
Body Imaging in Knoxville (1)
Allergy in Knoxville (1)
Renal Nutrition Registered Dietitian in Knoxville (1)
Otology & Neurotology in Knoxville (1)
Pediatric Sleep Medicine in Knoxville (1)
Procedural Dermatology in Knoxville (1)
Advanced Heart Failure and Transplant Cardiology in Knoxville (1)
Pediatric Nutrition Registered Dietitian in Knoxville (1)
Addiction Psychiatry in Knoxville (1)
Clinical Biochemical Genetics in Knoxville (1)
Geriatric Medicine (Family Medicine) in Knoxville (1)
Cytopathology in Knoxville (1)
Clinical Pathology in Knoxville (1)
Pediatric Adolescent Medicine in Knoxville (1)
Sports Medicine (Internal Medicine) in Knoxville (1)
Sleep Medicine (Family Medicine) in Knoxville (1)
Clinical Neurophysiology in Knoxville (1)
Neuromuscular Medicine (Physical Medicine & Rehabilitation) in Knoxville (1)
Anatomic Pathology in Knoxville (1)
Pediatric Sports Medicine in Knoxville (1)
Nutrition Education Nutritionist in Knoxville (1)
Oncology Nutrition Registered Dietitian in Knoxville (1)
Aerospace Medicine in Knoxville (1)
Orthopaedic Foot and Ankle Surgery in Knoxville (1)
Sports Medicine (Preventive Medicine) in Knoxville (1)
Clinical Pathology/Laboratory Medicine in Knoxville (1)
Integrative Medicine in Knoxville (1)
Neurocritical Care in Knoxville (1)
Undersea and Hyperbaric Medicine (Preventive Medicine) in Knoxville (1)
Pediatric Ophthalmology and Strabismus Specialist in Knoxville (1)
Sports Medicine (Neuromusculoskeletal Medicine) in Knoxville (1)
Orthopaedic Surgery of the Spine in Knoxville (1)
Sports Medicine (Emergency Medicine) in Knoxville (1)
Phlebology in Knoxville (1)
Plastic Surgery Within the Head and Neck (Plastic Surgery) in Knoxville (1)
Legal Medicine (M.D./D.O.) in Knoxville (1)
Hospice and Palliative Medicine (Emergency Medicine) in Knoxville (1)
Clinical Molecular Genetics in Knoxville (1)
Nutrition Chiropractor in Knoxville (1)
Adolescent Medicine (Internal Medicine) in Knoxville (1)
Hospice and Palliative Medicine (Family Medicine) in Knoxville (1)
Behavioral Neurology & Neuropsychiatry in Knoxville (1)
Sports Physician Chiropractor in Knoxville (1)
Therapeutic Radiology in Knoxville (1)
Rehabilitation Chiropractor in Knoxville (1)
Developmental - Behavioral Pediatrics in Knoxville (1)

Common questions

How many doctors practice in Knoxville, Tennessee?

2,532 licensed providers with active NPI records list a practice address in Knoxville, according to federal NPPES data refreshed monthly.

How many doctors in Knoxville received drug or device company payments?

1,179 of 2,532 providers in Knoxville (47%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Other cities in Tennessee

All Tennessee specialties Ask Zach for help choosing

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.