Pediatric Nephrologists in New York
Data updated monthly · Last refresh October 2026
87 Pediatric Nephrology providers practice in New York. 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.
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Pediatric Nephrology by city in New York
Choose a city to see providers there.
Where Pediatric Nephrologists in New York practice
From CMS Medicare enrollment records covering 34 of the 87 providers listed here (39%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Pediatric Nephrologists | All clinicians in group | Main city |
| Montefiore Medical Center | 6 | 2,809 | Bronx |
| Trustees of Columbia University in the City of New York | 5 | 2,262 | New York |
| Pediatric Immun-Nephr-Rheumology | 5 | 9 | Rochester |
| Icahn School of Medicine at Mount Sinai | 4 | 2,809 | New York |
| Boston Children's Health Physicians LLP | 3 | 80 | Hawthorne |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Pediatric Nephrologists affiliated |
| New York-Presbyterian Hospital | New York | Nonprofit | 5 of 5 | 3 |
| Strong Memorial Hospital | Rochester | 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.
Pediatric Nephrology 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. Elisabeth Simon, M.D.Albany, NY · No drug or device payments recorded (2025) ·
(518) 262-9440 Dr. Julie Steinberg, M.D.Babylon, NY · $542 in drug and device payments (2025) ·
(631) 321-2100 Dr. Aharona Freedman, MDBronx, NY · No drug or device payments recorded (2025) ·
(718) 741-2425 Dr. Ai ItokuBronx, NY · No drug or device payments recorded (2025) ·
(718) 655-1120 Dr. Amy Skversky, MD, MSBronx, NY · No drug or device payments recorded (2025) ·
(718) 655-1120 Dr. Benjamin Steinman, DOBronx, NY · No drug or device payments recorded (2025) ·
(718) 920-4321 Dr. Caroline Straatmann, M.D. Dr. Jaya Isaac, MDBronx, NY · No drug or device payments recorded (2025) ·
(718) 920-4321 Dr. Mohammed AminBronx, NY · No drug or device payments recorded (2025) ·
(718) 741-2426 Dr. Prachi GautamBronx, NY · No drug or device payments recorded (2025) ·
(718) 299-7295 Dr. Juan Kupferman, MDBrooklyn, NY · No drug or device payments recorded (2025) ·
(718) 283-8260 Dr. Kusum Kumar, MDBrooklyn, NY · No drug or device payments recorded (2025) ·
(718) 963-8000 Dr. Morris Schoeneman, MDBrooklyn, NY · No drug or device payments recorded (2025) ·
(718) 270-1626 Dr. Hannah Brummer, MDBuffalo, NY · No drug or device payments recorded (2025) ·
(716) 323-0140 Dr. James Springate, MDBuffalo, NY · No drug or device payments recorded (2025) ·
(716) 878-7275 Dr. Wayne Waz, MDBuffalo, NY · No drug or device payments recorded (2025) ·
(716) 323-0140 Dr. Xiaoyan Wu, MDBuffalo, NY · $907 in drug and device payments (2025) ·
(716) 323-0140 Dr. Ki YooFlushing, NY · No drug or device payments recorded (2025) ·
(718) 670-5580 Dr. Alexandra Mazo, MDHawthorne, NY · $425 in drug and device payments (2025) ·
(916) 461-4140 Dr. Anna Zolotnitskaya, MDHawthorne, NY · No drug or device payments recorded (2025) ·
(914) 493-7583 Dr. Dmitry Samsonov, MDHawthorne, NY · No drug or device payments recorded (2025) ·
(914) 493-7583 Dr. Robert Weiss, MDHawthorne, NY · No drug or device payments recorded (2025) ·
(914) 493-7583 Dr. Robyn Matloff, MD, MPHHawthorne, NY · No drug or device payments recorded (2025) ·
(917) 439-8941 Dr. Sonia Solomon, DOHawthorne, NY · $107 in drug and device payments (2025) ·
(914) 493-7583 Dr. Tanya Pereira, MBBSHawthorne, NY · No drug or device payments recorded (2025) ·
(914) 493-7583 Dr. Magalie Alfred Nelson, M.D.Hollis, NY · No drug or device payments recorded (2025) ·
(718) 465-0593 Dr. Frederick Kaskel, MD,PH.DMamaroneck, NY · $4,345 in drug and device payments (2025) ·
(718) 741-2450 Dr. Kumail MerchantMineola, NY · No drug or device payments recorded (2025) ·
(516) 663-9494 Dr. Manju Chandra, MDMineola, NY · $147 in drug and device payments (2025) ·
(516) 663-9494 Dr. Abby BasalelyNew Hyde Park, NY · No drug or device payments recorded (2025) ·
(718) 470-3423 Dr. Beatrice Goilav, MDNew Hyde Park, NY · $287 in drug and device payments (2025) ·
(718) 470-2490 Dr. Carol Shen, M.D.New Hyde Park, NY · No drug or device payments recorded (2025) ·
(718) 470-3490 Dr. Nataliya Chorny, MDNew Hyde Park, NY · No drug or device payments recorded (2025) ·
(718) 470-3423 Dr. Pamela Singer, M.D.New Hyde Park, NY · No drug or device payments recorded (2025) ·
(718) 470-3423 Dr. Yaritzy Astudillo, MD, MSNew Hyde Park, NY · No drug or device payments recorded (2025) ·
(718) 470-3490 Dr. Brittany Lattanza, MDNew York, NY · $62 in drug and device payments (2025) ·
(212) 305-8504 Dr. Catherine Kavanagh, M.D.New York, NY · $62 in drug and device payments (2025) ·
(212) 305-5824 Dr. Corinne Benchimol, D.O.New York, NY · No drug or device payments recorded (2025) ·
(212) 241-6187 Dr. David Goldsmith, M.D.New York, NY · No drug or device payments recorded (2025) ·
(212) 688-7556 Dr. Diane Liu, M.D.New York, NY · No drug or device payments recorded (2025) ·
(646) 962-4324 Dr. Earle Lockhart, M.DNew York, NY · No drug or device payments recorded (2025) ·
(201) 401-4352 Dr. Eduardo Perelstein, MDNew York, NY · No drug or device payments recorded (2025) ·
(212) 746-3260 Dr. Elliott Huang, MD MPHNew York, NY · $35 in drug and device payments (2025) ·
(212) 305-5825 Dr. Fangming Lin, MDNew York, NY · No drug or device payments recorded (2025) ·
(212) 305-0793 Dr. Hannah Kim, M.D.New York, NY · No drug or device payments recorded (2025) ·
(646) 962-4324 Dr. Hilary Hotchkiss, M.D.New York, NY · $175 in drug and device payments (2025) ·
(212) 241-6187 Dr. Howard Trachtman, MDNew York, NY · $75,203 in drug and device payments (2025) ·
(646) 501-2663 Dr. Hridya Suman, M.D.New York, NY · $82 in drug and device payments (2025) ·
(646) 962-4324 Common questions
How many Pediatric Nephrology providers are in New York?There are 87 Pediatric Nephrology providers with active NPI records practicing in New York, according to federal NPPES data refreshed monthly.
Which cities in New York have the most Pediatric Nephrology providers?New York (29), Bronx (9), Hawthorne (7) have the highest concentration of Pediatric Nephrology providers in New York.
How many Pediatric Nephrology providers in New York received drug or device company payments?28 of 87 Pediatric Nephrology providers in New York (32%) 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.
Which hospitals do Pediatric Nephrologists in New York work at?According to CMS facility affiliation records, the New York hospitals where the most Pediatric Nephrologists hold privileges are New York-Presbyterian Hospital in New York; Strong Memorial Hospital in Rochester.
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