Healthcare Providers & Facilities in Knoxville, TN
Public healthcare directory of 14,384 individual practitioners and 2,517 healthcare facilities located in Knoxville, Tennessee.
Medical Specialties in Knoxville
Select a specialty to view practitioner listings, practice locations, and qualifications.
Nurse Practitioner - Family
Speech-Language Pathologist
Pharmacist
Physical Therapist
Social Worker - Clinical
Student in an Organized Health Care Education/Training Program
Physician Assistant
Nurse Practitioner
Family Medicine
Internal Medicine
Occupational Therapist
Nurse Practitioner - Psychiatric/Mental Health
All Specialties in Knoxville
Specialties with enough public records for a comparison with U.S. figures, besides those named above, plus the 60 largest of 291 more with at least one listed practitioner. Number of practitioners in brackets.
Allopathic & Osteopathic Physicians
- Allergy & Immunology (15)
- Anesthesiology (117)
- Anesthesiology - Pain Medicine (21)
- Colon & Rectal Surgery (8)
- Dermatology (19)
- Emergency Medicine (100)
- General Practice (13)
- Hospitalist (68)
- Internal Medicine - Cardiovascular Disease (32)
- Internal Medicine - Clinical Cardiac Electrophysiology (13)
- Internal Medicine - Endocrinology, Diabetes & Metabolism (13)
- Internal Medicine - Gastroenterology (46)
- Internal Medicine - Hematology & Oncology (30)
- Internal Medicine - Infectious Disease (14)
- Internal Medicine - Medical Oncology (8)
- Internal Medicine - Nephrology (19)
- Internal Medicine - Pulmonary Disease (66)
- Internal Medicine - Rheumatology (21)
- Neurological Surgery (29)
- Obstetrics & Gynecology (68)
- Obstetrics & Gynecology - Gynecologic Oncology (9)
- Obstetrics & Gynecology - Gynecology (13)
- Obstetrics & Gynecology - Maternal & Fetal Medicine (15)
- Ophthalmology (38)
- Ophthalmology - Retina Specialist (10)
- Oral & Maxillofacial Surgery (8)
- Orthopaedic Surgery (60)
- Orthopaedic Surgery - Hand Surgery (11)
- Orthopaedic Surgery - Sports Medicine (13)
- Otolaryngology (13)
- Pathology - Anatomic Pathology & Clinical Pathology (44)
- Pediatrics (95)
- Pediatrics - Neonatal-Perinatal Medicine (22)
- Pediatrics - Pediatric Emergency Medicine (13)
- Pediatrics - Pediatric Hematology-Oncology (8)
- Physical Medicine & Rehabilitation (28)
- Plastic Surgery (14)
- Psychiatry & Neurology - Neurology (33)
- Psychiatry & Neurology - Psychiatry (57)
- Radiology - Diagnostic Radiology (146)
- Radiology - Radiation Oncology (15)
- Radiology - Vascular & Interventional Radiology (8)
- Surgery (54)
- Surgery - Vascular Surgery (20)
- Thoracic Surgery (Cardiothoracic Vascular Surgery) (22)
- Urology (23)
Behavioral Health & Social Service Providers
- Assistant Behavior Analyst (15)
- Behavior Analyst (108)
- Behavior Technician (602)
- Clinical Neuropsychologist (8)
- Counselor (466)
- Counselor - Addiction (Substance Use Disorder) (79)
- Counselor - Mental Health (788)
- Counselor - Professional (253)
- Marriage & Family Therapist (93)
- Psychologist (63)
- Psychologist - Clinical (119)
- Psychologist - Clinical Child & Adolescent (12)
- Psychologist - Counseling (30)
- Psychologist - Health Service (8)
- Psychologist - School (8)
- Social Worker (344)
Chiropractic Providers
- Chiropractor (110)
Dental Providers
Dietary & Nutritional Service Providers
- Dietitian, Registered (126)
Eye and Vision Services Providers
- Optometrist (98)
Nursing Service Providers
Nursing Service Related Providers
- Doula (14)
- Nurse's Aide (158)
Other Service Providers
- Acupuncturist (16)
- Case Manager/Care Coordinator (1,362)
- Community Health Worker (24)
- Genetic Counselor, MS (19)
- Lactation Consultant, Non-RN (10)
- Midwife (8)
- Peer Specialist (75)
- Specialist (78)
Pharmacy Service Providers
Physician Assistants & Advanced Practice Nursing Providers
- Advanced Practice Midwife (21)
- Nurse Practitioner - Acute Care (51)
- Nurse Practitioner - Adult Health (50)
- Nurse Practitioner - Critical Care Medicine (8)
- Nurse Practitioner - Gerontology (10)
- Nurse Practitioner - Neonatal (24)
- Nurse Practitioner - Neonatal, Critical Care (8)
- Nurse Practitioner - Obstetrics & Gynecology (11)
- Nurse Practitioner - Pediatrics (89)
- Nurse Practitioner - Primary Care (15)
- Nurse Practitioner - Women's Health (28)
- Physician Assistant - Medical (75)
- Physician Assistant - Surgical (41)
Podiatric Medicine & Surgery Service Providers
- Podiatrist (14)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Speech, Language and Hearing Service Providers
Technologists, Technicians & Other Technical Service Providers
Featured Healthcare Providers in Knoxville
Practitioner profiles in Knoxville, TN with recent CMS Medicare or Open Payments data.
Dr. Jesse Combs , AuD
Audiologist
Dr. Stephen Myers , MD
Internal Medicine - Hematology & Oncology
Brittany Miller
Physician Assistant
Dr. Larry Kilgore , MD
Obstetrics & Gynecology - Gynecologic Oncology
Dr. Brogan Fulks , MD
Student in an Organized Health Care Education/Training Program
Lisa Dugger , NP
Nurse Practitioner - Family
Largest Cities in Tennessee
Other Tennessee cities with a full directory, by the number of active practitioners listed in NPPES.
How Knoxville compares with the U.S.
Compared with the U.S. as a whole, Knoxville has more clinicians in Surgery - Surgical Oncology (10.4x), clinicians in Nurse Anesthetist, Certified Registered (8.7x) and clinicians in Internal Medicine - Interventional Cardiology (8.4x) per 100,000 residents.
Knoxville has 7,369 active clinicians per 100,000 residents, compared with 2,198 for the U.S.
What these numbers mean
Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.
A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.
City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.
95% of clinicians in Knoxville listed in the CMS Medicare file (3,527 of 3,717) accept Medicare assignment. That is similar to the Tennessee share of 94%.
Only 3,717 of 14,384 active clinicians in Knoxville appear in the CMS Medicare file, so this share describes that smaller group.
What is Medicare assignment?
A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.
Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.
13% of clinicians in Knoxville listed in the CMS Medicare file (483 of 3,717) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Tennessee share of 15%.
About the telehealth indicator
The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).
Knoxville CMS Healthcare & Financial Disclosures
CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Knoxville, TN
Healthcare operations in Knoxville, TN encompass 14,384 active individual practitioners and 2,517 registered medical facilities across 364 clinical specialties.
According to CMS Medicare Part D analytics for 2024, prescription drug volume in Knoxville accounts for $599.8 Million across 3,352,087 prescription claims. 5,371 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $10.1 Million in payments reported by companies to 2,715 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.