Dr. Gurcharan Reen
- Gender: Male
- Experience: 53 years
- Graduation year: 1968
- Sole propriator: Yes
- NPI: 1356499578
Dr. Gurcharan Reen M.D.
Internist
He is located at 1900 Mowry Avenue Suite 101 in Fremont, CA 94538. Can help patients with the following: Edema, Fever, Headache, Hyponatremia, Osteoporosis, Peptic Ulcer. His National Provider Identifier (NPI) number is 1356499578. Appointment can be made via the phone number (510) 790-9047. He is affiliated with 1 hospitals.
Conditions treated
Dr. Gurcharan Singh Reen, 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. Gurcharan Reen.
- 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. Gurcharan Reen
Medicare Enrollment
Dr. Gurcharan Reen is enrolled to bill Medicare as a Practitioner - Cardiovascular Disease (cardiology) .
Medicare practice location(s) (city/state/zip only, as reported to Medicare):
- FREMONT, CA, 94538-1722
Bills through: Washington Township Hospital District
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
| Boston Scientific | $94 |
| Zoll Medical | $21 |
| Astellas Pharma | $20 |
Other
| Food and Beverage | $153 |
Studies
Graduated in 1968
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Questions & Answers
Has Dr. Gurcharan Singh Reen affiliation with hospitals?
Dr. Gurcharan Singh Reen is affiliated with WASHINGTON HOSPITAL.
What conditions does Dr. Gurcharan Singh Reen treat?
Dr. Gurcharan Singh Reen provides treatment for Edema, Fever, Headache, Hyponatremia, Osteoporosis, Peptic Ulcer. For the full list see this list.
Where can you meet with Dr. Gurcharan Singh Reen?
Dr. Gurcharan Singh Reen's office is located at 1900 Mowry Avenue Suite 101 in Fremont, CA 94538.