Dr. Gerard B. Donnelly
- Gender: Male
- Experience: 28 years
- Graduated from: George Washington University School Of Medicine
- Graduation year: 1993
- Sole propriator: No
- NPI: 1518966944
Dr. Gerard B. Donnelly M.D.
Hematology and Oncology Specialist
He is located at 1999 Marcus Avenue Suite 306 in New Hyde Park, NY 11042. Can help patients with the following: Abdominal Pain, Acute Pain, Anemia, Cystitis, Headache, Hodgkin's Disease. His National Provider Identifier (NPI) number is 1518966944. Appointment can be made via the phone number (516) 627-1221. He is affiliated with 3 hospitals.
Conditions treated
Dr. Gerard B. Donnelly, being an hematology and oncology specialist, 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. Gerard B. Donnelly.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Beta Thalassemia
- Bladder Control
- Bone Cancer
- Cancer
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Deep Vein Thrombosis (DVT)
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hemophilia
- Hiatal Hernia
- High Blood Pressure
- Hodgkin's Disease
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Idiopathic Thrombocytopenic Purpura (ITP)
- Influenza
- Inguinal Hernia
- Leukemia
- Migraine
- Multiple Myeloma
- Nausea and Vomiting
- Neutropenia
- Non-Hodgkin's Lymphoma (NHL)
- Obesity
- Osteoporosis
- Peptic Ulcer
- Pernicious Anemia
- Polycythemia
- Prescription Refill
- Pulmonary Embolism (PE)
- Sickle Cell Anemia
- Thalassemia
- Thrombocytopenia
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Gerard B. Donnelly
Insurances Accepted by Dr. Gerard B. Donnelly
- Medicare
Medicare Enrollment
Dr. Gerard B. Donnelly is enrolled to bill Medicare as a Practitioner - Hematology/oncology .
Bills through: New York University
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
| Novartis | $2492 |
| Genentech | $1231 |
| Celgene | $1101 |
Other
| Food and Beverage | $12680 |
| Consulting | $35 |
Studies
GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated in 1993Additional Specialities
- Internist
Affiliated hospitals
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- Address: Suite 300 1999 Marcus Avenue New Hyde Park, 11042, NY
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Questions & Answers
Does Dr. Gerard B. Donnelly accept patients with Medicare?
Yes, Dr. Gerard B. Donnelly accepts patients with Medicare.
Has Dr. Gerard B. Donnelly affiliation with hospitals?
Dr. Gerard B. Donnelly is affiliated with NS/LIJ HS-NORTH SHORE UNIVERSITY HOSPITAL AT MANHASSET. For the full list of hospitals see this list.
What conditions does Dr. Gerard B. Donnelly treat?
Dr. Gerard B. Donnelly provides treatment for Abdominal Pain, Acute Pain, Anemia, Cystitis, Headache, Hodgkin's Disease. For the full list see this list.
Where can you meet with Dr. Gerard B. Donnelly?
Dr. Gerard B. Donnelly's office is located at 1999 Marcus Avenue Suite 306 in New Hyde Park, NY 11042.