Adult Medicine Doctors in New York
Data updated monthly · Last refresh October 2026
171 Adult Medicine providers practice in New York, including 30 (18%) offering telehealth. The largest concentration is in New York. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
171providers
30telehealth
New Yorktop city
Adult Medicine by city in New York
Choose a city to see providers there.
Where Adult Medicine Doctors in New York practice
From CMS Medicare enrollment records covering 73 of the 171 providers listed here (43%). Providers who do not bill Medicare are not included in these figures.
30%solo or small practice (under 10 clinicians)
16%mid-size group (10 to 99)
53%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Adult Medicine Doctors | All clinicians in group | Main city |
| North Shore-Lij Medical PC | 10 | 6,374 | Islandia |
| Chs Physician Partners PC | 3 | 739 | Medford |
| New York University | 2 | 5,925 | New York |
| Montefiore Medical Center | 2 | 2,809 | Bronx |
| Icahn School of Medicine at Mount Sinai | 2 | 2,809 | Astoria |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Adult Medicine Doctors affiliated |
| North Shore University Hospital | Manhasset | Nonprofit | 5 of 5 | 12 |
| Good Samaritan Hospital Medical Center | West Islip | Nonprofit | 3 of 5 | 5 |
| St Francis Hospital - the Heart Center | Roslyn | Nonprofit | 5 of 5 | 3 |
| Long Island Jewish Medical Center | New Hyde Park | Nonprofit | 4 of 5 | 3 |
| Staten Island University Hospital | Staten Island | Nonprofit | 3 of 5 | 2 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Adult Medicine providers in New York
Listed by city, largest first. 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. Ann Denardin, M.D.Amherst, NY · No drug or device payments recorded (2025) ·
(716) 839-1690 Dr. Kailash Saxena, M.D.Amherst, NY · No drug or device payments recorded (2025) ·
(716) 361-1053 Dr. Gilberte Fouche, NPAmityville, NY · No drug or device payments recorded (2025) ·
(631) 598-4897 Dr. Joi Marszalek, DOAmityville, NY · No drug or device payments recorded (2025) ·
(631) 608-0267 Dr. Julie Patel, DOAstoria, NY · $116 in drug and device payments (2025) · Telehealth ·
(718) 204-9886 Dr. Cathryn Mcneely, ANPBay Shore, NY · No drug or device payments recorded (2025) ·
(631) 968-3000 Dr. Diane Magliulo, DOBay Shore, NY · No drug or device payments recorded (2025) ·
(631) 969-0000 Dr. Joanira Peixoto, FNPBay Shore, NY · No drug or device payments recorded (2025) ·
(631) 328-5560 Dr. Raymond Magliulo, DOBay Shore, NY · No drug or device payments recorded (2025) ·
(631) 969-0000 Dr. Victoria EisenbergBayside, NY · No drug or device payments recorded (2025) ·
(301) 793-1994 Dr. Carlos Torres, M.D.Brentwood, NY · No drug or device payments recorded (2025) ·
(631) 273-7645 Dr. Maribel Garcia-soto, MDBronx, NY · No drug or device payments recorded (2025) ·
(718) 901-8297 Dr. Peter D. Montan, FNP-BC, APRNBronx, NY · $2,022 in drug and device payments (2025) ·
(917) 728-9528 Dr. Andrew Kaminski, M.D.Brooklyn, NY · No drug or device payments recorded (2025) ·
(718) 389-5775 Dr. Cary Daniel, M.DBrooklyn, NY · $1,689 in drug and device payments (2025) ·
(718) 209-3333 Dr. Claudia Rivera-galindo, M.D.Brooklyn, NY · $91 in drug and device payments (2025) · Telehealth ·
(718) 963-8000 Dr. Donna YuBrooklyn, NY · $1,343 in drug and device payments (2025) · Telehealth ·
(718) 333-5537 Dr. Harpriya Singh, MBBSBrooklyn, NY · No drug or device payments recorded (2025) ·
(718) 283-6000 Dr. Jennifer Campoverde, FNPBrooklyn, NY · $1,816 in drug and device payments (2025) ·
(718) 963-2000 Dr. Jonathan Layton, M.D.Brooklyn, NY · No drug or device payments recorded (2025) ·
(718) 636-2900 Dr. Kang LiuBrooklyn, NY · No drug or device payments recorded (2025) ·
(718) 624-2776 Dr. Keisha Sinha, M.D.Brooklyn, NY · $351 in drug and device payments (2025) · Telehealth ·
(718) 927-0027 Dr. Mark Joseph, M.D.Brooklyn, NY · $381 in drug and device payments (2025) · Telehealth ·
(718) 927-0027 Dr. Michael Kagan, DOBrooklyn, NY · $16 in drug and device payments (2025) ·
(718) 383-3377 Dr. Michael Patin, M.D.Brooklyn, NY · $1,162 in drug and device payments (2025) · Telehealth ·
(718) 234-6767 Dr. Mohammad SarkerBrooklyn, NY · No drug or device payments recorded (2025) ·
(718) 235-0900 Dr. Nirmala Patel, M.D.Brooklyn, NY · No drug or device payments recorded (2025) ·
(718) 855-2289 Dr. Rhodina Williams, M.D.Brooklyn, NY · No drug or device payments recorded (2025) ·
(718) 455-2036 Dr. Simon Li, MDBrooklyn, NY · $1,638 in drug and device payments (2025) ·
(347) 562-3285 Dr. Susie ChowBrooklyn, NY · No drug or device payments recorded (2025) ·
(718) 237-4572 Dr. Yejin LimBrooklyn, NY · No drug or device payments recorded (2025) ·
(516) 386-8663 Dr. Jharna Basak, M.D.Buffalo, NY · No drug or device payments recorded (2025) ·
(716) 823-3462 Dr. Tariq Ahmed, MDBuffalo, NY · $111 in drug and device payments (2025) ·
(716) 875-2904 Dr. Winford Quick, M.D.Buffalo, NY · No drug or device payments recorded (2025) ·
(716) 891-7711 Dr. Hari ChakravortyCarmel, NY · No drug or device payments recorded (2025) ·
(845) 306-1809 Dr. Amber Stone, FNP-CCarthage, NY · No drug or device payments recorded (2025) ·
(315) 493-4187 Dr. Ashok Goyal, MDClinton, NY · No drug or device payments recorded (2025) ·
(315) 853-2580 Dr. Andre Renaldo-fernandez, MDCobleskill, NY · $125 in drug and device payments (2025) ·
(518) 234-2555 Dr. Luis Caceres Villalta, M.D.Corona, NY · No drug or device payments recorded (2025) ·
(718) 651-4000 Dr. Brenda Connolly, D.O.Cortland, NY · No drug or device payments recorded (2025) ·
(607) 758-3008 Dr. Lisa Snyder, RN,MSN,FNP-CCortland, NY · $193 in drug and device payments (2025) ·
(607) 756-3561 Dr. Sereana Agyemang, MSWDobbs Ferry, NY · No drug or device payments recorded (2025) ·
(914) 693-0600 Dr. Abu Islam, MDEast Elmhurst, NY · No drug or device payments recorded (2025) ·
(718) 424-4211 Dr. Tenchemi Chesangnang, FNPEast Elmhurst, NY · No drug or device payments recorded (2025) ·
(917) 669-2646 Dr. Amir Herman, D.O.East Northport, NY · $98 in drug and device payments (2025) ·
(631) 368-9166 Dr. Chidambaranathan Chandrasekaran, M.D.East Patchogue, NY · $1,399 in drug and device payments (2025) ·
(631) 289-7862 Dr. Dewan Rahman, D.OEast Patchogue, NY · No drug or device payments recorded (2025) ·
(631) 447-3010 Dr. Kevin Krenitsky, M.D.Farmingdale, NY · No drug or device payments recorded (2025) ·
(631) 755-5500 Dr. Boris Byalik, D.O.Far Rockaway, NY · No drug or device payments recorded (2025) · Telehealth ·
(718) 734-2000 Common questions
How many Adult Medicine providers are in New York?There are 171 Adult Medicine providers with active NPI records practicing in New York, according to federal NPPES data refreshed monthly.
Do Adult Medicine providers in New York offer telehealth?Yes. 30 of the 171 Adult Medicine providers in New York (about 18%) report offering telehealth services in CMS data.
Which cities in New York have the most Adult Medicine providers?New York (21), Brooklyn (18), Syracuse (7) have the highest concentration of Adult Medicine providers in New York.
How many Adult Medicine providers in New York received drug or device company payments?57 of 171 Adult Medicine providers in New York (33%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles 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.
Do most Adult Medicine Doctors in New York work in independent practices or large health systems?Among 73 Adult Medicine Doctors in New York enrolled in Medicare, 30% bill through a solo or small practice with fewer than 10 clinicians, 16% through a mid-size group of 10 to 99, and 53% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Adult Medicine Doctors in New York work at?According to CMS facility affiliation records, the New York hospitals where the most Adult Medicine Doctors hold privileges are North Shore University Hospital in Manhasset; Good Samaritan Hospital Medical Center in West Islip; St Francis Hospital - the Heart Center in Roslyn.
Related reading on HealthcareDiscovery.AI
Adult Medicine in all 50 states Search all 171 in the directory Ask Zach for help choosing
Related
