Dr. David M. Horowitz
- Gender: Male
- Experience: 43 years
- Graduated from: New York University Medical College - Nlg
- Graduation year: 1978
- Sole propriator: No
- NPI: 1811901200
Dr. David M. Horowitz M.D.
Internist
He is located at 2 Brooksite Drive Suite 210 in Smithtown, NY 11787. Can help patients with the following: Diarrhea, Edema, Heart Disease, Influenza, Inguinal Hernia, Urinary Tract Infection (UTI). His National Provider Identifier (NPI) number is 1811901200. Appointment can be made via the phone number (631) 724-4048. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. David Michael Horowitz, 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. David M. Horowitz.
- 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. David M. Horowitz
Insurances Accepted by Dr. David M. Horowitz
- Medicare
Medicare Enrollment
Dr. David M. Horowitz is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: David Michael Horowitz, Md Pc
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
| UCB | $84 |
| Arbor Pharmaceuticals | $39 |
| Novo Nordisk | $10 |
Other
| Food and Beverage | $135 |
Studies
NEW YORK UNIVERSITY MEDICAL COLLEGE - NLG
Graduated in 1978
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Questions & Answers
Does Dr. David Michael Horowitz accept patients with Medicare?
Yes, Dr. David Michael Horowitz accepts patients with Medicare.
Has Dr. David Michael Horowitz affiliation with hospitals?
Dr. David Michael Horowitz is affiliated with SUNY/STONY BROOK UNIVERSITY HOSPITAL.
Does Dr. David Michael Horowitz have affiliation with practices?
Dr. David Michael Horowitz is affiliated with David M Horowitz MD.
What conditions does Dr. David Michael Horowitz treat?
Dr. David Michael Horowitz provides treatment for Diarrhea, Edema, Heart Disease, Influenza, Inguinal Hernia, Urinary Tract Infection (UTI). For the full list see this list.
Where can you meet with Dr. David Michael Horowitz?
Dr. David Michael Horowitz's office is located at 2 Brooksite Drive Suite 210 in Smithtown, NY 11787.