Dr. Gary G. Chen
- Gender: Male
- Experience: 39 years
- Graduation year: 1982
- Sole propriator: Yes
- NPI: 1902978141
Dr. Gary G. Chen M.D.
Internist
He is located at 83 Avenue O in Brooklyn, NY 11204. Can help patients with the following: Abdominal Pain, Asthma, Cystitis, Hiatal Hernia, Peptic Ulcer, Prescription Refill. His National Provider Identifier (NPI) number is 1902978141. Appointment can be made via the phone number (718) 236-6186. He is affiliated with 2 practices.
Conditions treated
Dr. Gary G. Chen, 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. Gary G. Chen.
- 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. Gary G. Chen
Insurances Accepted by Dr. Gary G. Chen
- Medicare
Medicare Enrollment
Dr. Gary G. Chen is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Medicare practice location(s) (city/state/zip only, as reported to Medicare):
- BROOKLYN, NY, 11204-6542
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
| Gilead Sciences | $5943 |
| AstraZeneca | $2338 |
| Janssen | $1837 |
Other
| Food and Beverage | $13815 |
| Other | $3000 |
| Consulting | $1700 |
| Travel and Lodging | $15 |
Studies
Graduated in 1982
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Questions & Answers
What conditions does Dr. Gary G. Chen treat?
Dr. Gary G. Chen provides treatment for Abdominal Pain, Asthma, Cystitis, Hiatal Hernia, Peptic Ulcer, Prescription Refill. For the full list see this list.
Does Dr. Gary G. Chen accept patients with Medicare?
Yes, Dr. Gary G. Chen accepts patients with Medicare.
Where can you meet with Dr. Gary G. Chen?
Dr. Gary G. Chen's office is located at 83 Avenue O in Brooklyn, NY 11204.
Does Dr. Gary G. Chen have affiliation with practices?
Dr. Gary G. Chen is affiliated with Maimonides Cancer Center. For the full list of practices see this list.