Healthcare Providers & Facilities in Columbus, OH
Public healthcare directory of 37,572 individual practitioners and 6,824 healthcare facilities located in Columbus, Ohio.
Medical Specialties in Columbus
Select a specialty to view practitioner listings, practice locations, and qualifications.
Student in an Organized Health Care Education/Training Program
Social Worker
Social Worker - Clinical
Pharmacist
Nurse Practitioner - Family
Physician Assistant
Nurse Practitioner
Internal Medicine
Speech-Language Pathologist
Pediatrics
Nurse Anesthetist, Certified Registered
Emergency Medicine
All Specialties in Columbus
Specialties with enough public records for a comparison with U.S. figures, besides those named above, plus the 60 largest of 342 more with at least one listed practitioner. Number of practitioners in brackets.
Allopathic & Osteopathic Physicians
- Allergy & Immunology (17)
- Anesthesiology (411)
- Anesthesiology - Pain Medicine (13)
- Anesthesiology - Pediatric Anesthesiology (56)
- Colon & Rectal Surgery (23)
- Dermatology (34)
- Family Medicine (424)
- Family Medicine - Sports Medicine (18)
- General Practice (25)
- Hospitalist (318)
- Internal Medicine - Advanced Heart Failure and Transplant Cardiology (18)
- Internal Medicine - Cardiovascular Disease (89)
- Internal Medicine - Clinical Cardiac Electrophysiology (24)
- Internal Medicine - Critical Care Medicine (18)
- Internal Medicine - Endocrinology, Diabetes & Metabolism (65)
- Internal Medicine - Gastroenterology (94)
- Internal Medicine - Geriatric Medicine (14)
- Internal Medicine - Hematology & Oncology (55)
- Internal Medicine - Hospice and Palliative Medicine (51)
- Internal Medicine - Infectious Disease (58)
- Internal Medicine - Interventional Cardiology (34)
- Internal Medicine - Medical Oncology (76)
- Internal Medicine - Nephrology (63)
- Internal Medicine - Pulmonary Disease (113)
- Internal Medicine - Rheumatology (40)
- Internal Medicine - Sleep Medicine (12)
- Neurological Surgery (85)
- Obstetrics & Gynecology (159)
- Obstetrics & Gynecology - Gynecologic Oncology (12)
- Obstetrics & Gynecology - Maternal & Fetal Medicine (33)
- Ophthalmology (92)
- Ophthalmology - Retina Specialist (15)
- Orthopaedic Surgery (74)
- Orthopaedic Surgery - Hand Surgery (12)
- Orthopaedic Surgery - Sports Medicine (14)
- Otolaryngology (90)
- Pathology - Anatomic Pathology & Clinical Pathology (145)
- Pediatrics - Neonatal-Perinatal Medicine (101)
- Pediatrics - Pediatric Cardiology (59)
- Pediatrics - Pediatric Critical Care Medicine (36)
- Pediatrics - Pediatric Emergency Medicine (119)
- Pediatrics - Pediatric Endocrinology (24)
- Pediatrics - Pediatric Gastroenterology (41)
- Pediatrics - Pediatric Hematology-Oncology (46)
- Pediatrics - Pediatric Infectious Diseases (28)
- Pediatrics - Pediatric Nephrology (16)
- Pediatrics - Pediatric Pulmonology (25)
- Pediatrics - Pediatric Rheumatology (20)
- Physical Medicine & Rehabilitation (61)
- Plastic Surgery (49)
- Psychiatry & Neurology - Child & Adolescent Psychiatry (53)
- Psychiatry & Neurology - Neurology (120)
- Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology (39)
- Psychiatry & Neurology - Psychiatry (205)
- Psychiatry & Neurology - Vascular Neurology (15)
- Radiology - Diagnostic Radiology (281)
- Radiology - Neuroradiology (14)
- Radiology - Pediatric Radiology (28)
- Radiology - Radiation Oncology (70)
- Radiology - Vascular & Interventional Radiology (50)
- Surgery (119)
- Surgery - Pediatric Surgery (28)
- Surgery - Surgical Critical Care (32)
- Surgery - Surgical Oncology (32)
- Surgery - Trauma Surgery (22)
- Surgery - Vascular Surgery (24)
- Thoracic Surgery (Cardiothoracic Vascular Surgery) (51)
- Transplant Surgery (16)
- Urology (63)
Behavioral Health & Social Service Providers
- Behavior Analyst (167)
- Behavior Technician (899)
- Clinical Neuropsychologist (36)
- Counselor (328)
- Counselor - Addiction (Substance Use Disorder) (988)
- Counselor - Mental Health (729)
- Counselor - Professional (648)
- Marriage & Family Therapist (112)
- Psychologist (215)
- Psychologist - Clinical (197)
- Psychologist - Clinical Child & Adolescent (135)
- Psychologist - Rehabilitation (13)
- Psychologist - School (93)
Dental Providers
- Dentist (302)
- Dentist - Endodontics (19)
- Dentist - General Practice (334)
- Dentist - Oral and Maxillofacial Pathology (13)
- Dentist - Oral and Maxillofacial Surgery (29)
- Dentist - Orthodontics and Dentofacial Orthopedics (39)
- Dentist - Pediatric Dentistry (67)
- Dentist - Periodontics (39)
- Dentist - Prosthodontics (39)
Dietary & Nutritional Service Providers
- Dietitian, Registered (328)
Eye and Vision Services Providers
- Optometrist (262)
- Technician/Technologist - Optician (26)
Nursing Service Providers
- Licensed Practical Nurse (1,043)
- Registered Nurse (994)
- Registered Nurse - Addiction (Substance Use Disorder) (48)
- Registered Nurse - Administrator (21)
- Registered Nurse - Ambulatory Care (61)
- Registered Nurse - Case Management (30)
- Registered Nurse - Community Health (61)
- Registered Nurse - General Practice (26)
- Registered Nurse - Home Health (75)
- Registered Nurse - Medical-Surgical (29)
- Registered Nurse - Psychiatric/Mental Health (46)
- Registered Nurse - Psychiatric/Mental Health, Adult (22)
- Registered Nurse - School (49)
Nursing Service Related Providers
- Adult Companion (35)
- Doula (47)
- Home Health Aide (777)
- Homemaker (357)
- Nurse's Aide (196)
- Technician - Attendant Care Provider (33)
- Technician - Personal Care Attendant (256)
Other Service Providers
- Acupuncturist (51)
- Case Manager/Care Coordinator (3,977)
- Community Health Worker (671)
- Contractor (76)
- Driver (86)
- Genetic Counselor, MS (101)
- Health & Wellness Coach (25)
- Health Educator (25)
- Mechanotherapist (21)
- Peer Specialist (396)
- Specialist (144)
Pharmacy Service Providers
Physician Assistants & Advanced Practice Nursing Providers
- Advanced Practice Midwife (57)
- Anesthesiologist Assistant (68)
- Clinical Nurse Specialist (29)
- Clinical Nurse Specialist - Adult Health (22)
- Nurse Practitioner - Acute Care (328)
- Nurse Practitioner - Adult Health (238)
- Nurse Practitioner - Gerontology (66)
- Nurse Practitioner - Neonatal (103)
- Nurse Practitioner - Obstetrics & Gynecology (18)
- Nurse Practitioner - Pediatrics (338)
- Nurse Practitioner - Primary Care (57)
- Nurse Practitioner - Psychiatric/Mental Health (347)
- Nurse Practitioner - Women's Health (72)
- Physician Assistant - Surgical (45)
Podiatric Medicine & Surgery Service Providers
- Podiatrist (26)
- Podiatrist - Foot & Ankle Surgery (28)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Speech, Language and Hearing Service Providers
- Audiologist (121)
Featured Healthcare Providers in Columbus
Practitioner profiles in Columbus, OH with recent CMS Medicare or Open Payments data.
Dr. Edward Cordasco , DO
Internal Medicine - Pulmonary Disease
Dr. Mark Damante , MD
Neurological Surgery
Diana Rutledge , CNP
Nurse Practitioner - Family
Dr. Jason Dapore , DO
Family Medicine - Sports Medicine
Dr. David Bichsel , MD
Internal Medicine - Interventional Cardiology
Dr. Mark Troyer , MD
Internal Medicine
Largest Cities in Ohio
Other Ohio cities with a full directory, by the number of active practitioners listed in NPPES.
How Columbus compares with the U.S.
Compared with the U.S. as a whole, Columbus has more clinicians in Internal Medicine - Hematology (17.3x), clinicians in Preventive Medicine - Addiction Medicine (12.6x) and clinicians in Psychiatry & Neurology - Epilepsy (11.8x) per 100,000 residents.
It has fewer clinicians in Physician Assistant - Medical (54% of the U.S. rate), Chiropractors (58%) and Physical Therapists (68%) per 100,000 residents.
Columbus has 4,107 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.
92% of clinicians in Columbus listed in the CMS Medicare file (7,517 of 8,128) accept Medicare assignment. That is similar to the Ohio share of 93%.
Only 8,128 of 37,572 active clinicians in Columbus 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.
20% of clinicians in Columbus listed in the CMS Medicare file (1,592 of 8,128) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Ohio share of 18%.
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).
Columbus CMS Healthcare & Financial Disclosures
CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Columbus, OH
Healthcare operations in Columbus, OH encompass 37,572 active individual practitioners and 6,824 registered medical facilities across 454 clinical specialties.
According to CMS Medicare Part D analytics for 2024, prescription drug volume in Columbus accounts for $894.1 Million across 3,856,725 prescription claims. 12,574 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $14.5 Million in payments reported by companies to 4,685 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.