Dr. Thomas J. Dunn
- Gender: Male
- Experience: 22 years
- Graduated from: Kansas City University Of Med & Biosciences, College Of Osteo Med
- Graduation year: 1999
- Sole propriator: No
- NPI: 1376584912
Dr. Thomas J. Dunn D.O.
Nephrologist
He is located at 129 North Brookmoore Drive in Columbus, MS 39705. Can help patients with the following: Atherosclerosis, Common Cold, Gout, Hemolytic Uremic Syndrome (HUS), Hot Flashes, Obesity. His National Provider Identifier (NPI) number is 1376584912. Appointment can be made via the phone number (662) 329-3838. He is affiliated with 2 practices and 3 hospitals.
Conditions treated
Dr. Thomas Jason Dunn, being an nephrologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Thomas J. Dunn.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Blood in Urine
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Gout
- Headache
- Heart Disease
- Hemolytic Uremic Syndrome (HUS)
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hydronephrosis
- Hypercalcemia
- Hyperkalemia
- Hyperlipidemia
- Hyperparathyroidism
- Hyponatremia
- Influenza
- Inguinal Hernia
- Kidney Cancer
- Kidney Failure
- Kidney Infection
- Kidney Stones
- Low Blood Pressure
- Low Potassium
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Polycystic Kidney Disease (PKD)
- Prescription Refill
- Rhabdomyolysis
- Urethritis
- Urinary Tract Infection (UTI)
- Vitamin D Deficiency
Procedures Performed by Dr. Thomas J. Dunn
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Thomas J. Dunn as in-network for the following 2026 plans.
Health plans
Oscar Health Plan, Inc.
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 7 plans from Oscar Health Plan, Inc.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze Classic Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Chronic Care CKM | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Gold Classic Standard | HMO · Gold | Preferred | Accepting new patients |
| Silver Classic Standard | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Chronic Care CKM | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Thomas J. Dunn is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Thomas J. Dunn is enrolled to bill Medicare as a Practitioner - Nephrology (also registered under: Practitioner - Internal Medicine) .
Bills through: Nephrology Associates, Pc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Genentech | $42 |
| Alcon | $34 |
| Sanofi | $18 |
Other
| Food and Beverage | $111 |
Studies
KANSAS CITY UNIVERSITY OF MED & BIOSCIENCES, COLLEGE OF OSTEO MED
Graduated in 1999Additional Specialities
- Internist
Affiliated hospitals
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Questions & Answers
Where can you meet with Dr. Thomas Jason Dunn?
Dr. Thomas Jason Dunn's office is located at 129 North Brookmoore Drive in Columbus, MS 39705.
Does Dr. Thomas Jason Dunn accept patients with Oscar Health Plan, Inc.?
Yes, Dr. Thomas Jason Dunn is listed in-network for Oscar Health Plan, Inc. through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Has Dr. Thomas Jason Dunn affiliation with hospitals?
Dr. Thomas Jason Dunn is affiliated with BAPTIST MEM HOSP/ GOLDEN TRIANGLE INC. For the full list of hospitals see this list.
Does Dr. Thomas Jason Dunn have affiliation with practices?
Dr. Thomas Jason Dunn is affiliated with Winston Medical Center. For the full list of practices see this list.
What conditions does Dr. Thomas Jason Dunn treat?
Dr. Thomas Jason Dunn provides treatment for Atherosclerosis, Common Cold, Gout, Hemolytic Uremic Syndrome (HUS), Hot Flashes, Obesity. For the full list see this list.