Allergy & Immunology (Internal Medicine) in Brooklyn, New York
Data updated monthly · Last refresh September 2026
7 Allergy & Immunology (Internal Medicine) providers practice in Brooklyn. Listings are drawn from federal public records and are not endorsements.
Allergy & Immunology (Internal Medicine) providers in Brooklyn
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Andrew Chang, MD,MPH,MABrooklyn, NY · No drug or device payments recorded (2025) · Telehealth ·
(718) 245-3325 Dr. David Sanchez, MDBrooklyn, NY · $126 in drug and device payments (2025) ·
(718) 836-6600 Dr. Dina Liberman, M.D.Brooklyn, NY · $4,461 in drug and device payments (2025) · Telehealth ·
(718) 368-3889 Dr. James Pellegrini, MDBrooklyn, NY · $250 in drug and device payments (2025) · Telehealth ·
(718) 338-7102 Dr. Norman Greeley, M.D.Brooklyn, NY · No drug or device payments recorded (2025) · Telehealth ·
(718) 624-4465 Dr. Rauno Joks, M.D.Brooklyn, NY · No drug or device payments recorded (2025) ·
(718) 270-1662 Dr. Richard Kolchin, MDBrooklyn, NY · No drug or device payments recorded (2025) ·
(718) 240-5100 Common questions
How many Allergy & Immunology (Internal Medicine) providers are in Brooklyn, New York?There are 7 Allergy & Immunology (Internal Medicine) providers with active NPI records practicing in Brooklyn, according to federal NPPES data refreshed monthly.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Brooklyn Allergy & Immunology (Internal Medicine) across New York
