Dr. Thomas C. Hwang
- Gender: Male
- Experience: 18 years
- Graduated from: Saint Louis University School Of Medicine
- Graduation year: 2003
- Sole propriator: No
- NPI: 1124039722
Dr. Thomas C. Hwang M.D.
Internist
He is located at 17400 Irvine Boulevard Suite F in Tustin, CA 92780. Can help patients with the following: Atherosclerosis, Chronic Obstructive Pulmonary Disease (COPD), Common Cold, Constipation, Headache, High Blood Pressure. His National Provider Identifier (NPI) number is 1124039722. Appointment can be made via the phone number (714) 838-5610. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Thomas C. Hwang, being an internist, 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 C. Hwang.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Thomas C. Hwang
Insurances Accepted by Dr. Thomas C. Hwang
- Medicare
Medicare Enrollment
Dr. Thomas C. Hwang is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Tustin Irvine Internal Medicine Group Inc.
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Amgen | $239 |
| Astellas Pharma | $239 |
| Boehringer Ingelheim | $206 |
Other
| Food and Beverage | $1840 |
| Consulting | $125 |
Studies
SAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated in 2003
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Questions & Answers
What conditions does Dr. Thomas C. Hwang treat?
Dr. Thomas C. Hwang provides treatment for Atherosclerosis, Chronic Obstructive Pulmonary Disease (COPD), Common Cold, Constipation, Headache, High Blood Pressure. For the full list see this list.
Does Dr. Thomas C. Hwang have affiliation with practices?
Dr. Thomas C. Hwang is affiliated with Tustin Irvine Internal Medicine Group.
Has Dr. Thomas C. Hwang affiliation with hospitals?
Dr. Thomas C. Hwang is affiliated with ST JOSEPH HOSPITAL.
Where can you meet with Dr. Thomas C. Hwang?
Dr. Thomas C. Hwang's office is located at 17400 Irvine Boulevard Suite F in Tustin, CA 92780.
Does Dr. Thomas C. Hwang accept patients with Medicare?
Yes, Dr. Thomas C. Hwang accepts patients with Medicare.