Dr. Dennis T. Tansiongco MD
Internist
He is located at 1425 Old Country Road in Plainview, NY 11803. Can help patients with the following: Bladder Control, Cystitis, General Care, Hot Flashes, Migraine, Prescription Refill. His National Provider Identifier (NPI) number is 1174588040. Appointment can be made via the phone number (516) 694-6008.
Conditions treated
Dr. Dennis Tobias Tansiongco, 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. Dennis T. Tansiongco.
- 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)
Medicare Enrollment
Dr. Dennis T. Tansiongco is enrolled to bill Medicare as a Order And Referring Only - Internal Medicine (also registered under: Practitioner - Internal Medicine) .
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
| Acadia Pharmaceuticals | $125 |
| AstraZeneca | $125 |
Other
| Food and Beverage | $250 |
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- Address: 789 Old Country Road Plainview, 11803, NY
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- Address: Suite 201 1097 Old Country Road Plainview, 11803, NY
Questions & Answers
Where can you meet with Dr. Dennis Tobias Tansiongco?
Dr. Dennis Tobias Tansiongco's office is located at 1425 Old Country Road in Plainview, NY 11803.
Does Dr. Dennis Tobias Tansiongco accept insurance?
Unfortunately we don't have any information if Dr. Dennis Tobias Tansiongco accepts insurance.
What conditions does Dr. Dennis Tobias Tansiongco treat?
Dr. Dennis Tobias Tansiongco provides treatment for Bladder Control, Cystitis, General Care, Hot Flashes, Migraine, Prescription Refill. For the full list see this list.