Hematology & Oncology in New York
1,200 licensed hematologist-oncologists practicing in New York across 266 cities.
This page republishes public records from the federal NPI Registry, which every licensed U.S. healthcare provider is required to maintain. These are federal-agency records, not a directory we compile.
Source: NPI Registry · last checked
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Click a city to filter the 50 providers shown below. New York has providers in 266 cities total — search the full NPI Registry for cities not shown here.
NPI Registry records — Hematology & Oncology in New York
35 of 50 shown have disclosed payments in CMS Open Payments (2024)
Showing 50 of 1200 federal NPI records, alphabetical by last name. Contact details come directly from the NPI Registry — verify currency with the provider's office. Pharma / device payment disclosures from CMS Open Payments are shown where the physician appears in that federal database.
In 2024, $49 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($49).
Largest single payer: AbbVie Inc. ($25).
Robert Thomas Abderhalden, MD
3805 Meads Creek Rd
Painted Post, NY 14870 · (607) 962-3100
License: 146079 (NY)
Yara George Abdou, MD
1 University of New Mexico
Albuquerque, NM 87131 · (015) 052-7248
License: 297534 (NY)
In 2024, $6,793 was disclosed to this physician across 10 transactions by pharmaceutical or medical-device companies.
$718 was research funding (clinical-trial work); the remainder was charitable contributions ($4,900) and meals and beverages ($901).
Largest single payer: TerSera Therapeutics LLC ($2,965).
Mohammad Maher Abdul Hay, MD
240 E 38th St Fl 19, Laura and Isaac Permutter Cancer Center at Nyulmc
New York, NY 10016 · (646) 501-4818
License: 275468 (NY)
In 2024, $19,662 was disclosed to this physician across 25 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($16,997) and meals and beverages ($2,248).
Largest single payer: Daiichi Sankyo Inc. ($7,128).
Feras Abdul Khalek, MD
710 Middle Creek Rd
Sevierville, TN 37862 · (865) 446-9125
License: D81312 (MD)
In 2024, $850 was disclosed to this physician across 27 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($850).
Largest single payer: AstraZeneca Pharmaceuticals LP ($121).
In 2023, $6,525 was disclosed to this physician across 4 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($3,825) and consulting fees ($2,700).
Mouhamed Yazan Abou-Ismail, MD
1425 Portland Ave
Rochester, NY 14621 · (585) 336-5000
License: 11619970-1205 (UT)
In 2024, $4,706 was disclosed to this physician across 7 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($4,249) and entertainment ($457).
Largest single payer: Genzyme Corporation ($2,470).
Hesham Ali Abowali, MD
1005 Harborside Dr, Ste 1.230
Galveston, TX 77555 · (409) 747-4087
License: V9837 (TX)
George Norman Abraham, MD
600 Elmwood Avenue, University of Rochester
Rochester, NY 14642 · (585) 275-7950
License: 126366 (NY)
Avram L. Abramowitz, MD
176 60 Union Tpke, Suite 360
Fresh Meadows, NY 11366 · (718) 460-2300
License: 170441-1 (NY)
In 2023, $21 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly gifts ($21).
Mohammad Issam Abu Zaid, MD
3500 S Lafountain St
Kokomo, IN 46902 · (765) 776-3500
License: 01076923A (IN)
In 2023, $122 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($122).
Ghaith Farid Abu Zeinah, MD
520 E 70th St # 341
New York, NY 10021 · (646) 962-2700
License: 285732 (NY)
In 2024, $3,332 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly charitable contributions ($3,332).
Largest single payer: PharmaEssentia USA Corporation ($3,332).
Suchitra S Acharya, MD
525 E 68th St # P-695
New York, NY 10021 · (212) 746-3400
License: 204602 (NY)
In 2024, $22,226 was disclosed to this physician across 20 transactions by pharmaceutical or medical-device companies.
$6,810 was research funding (clinical-trial work); the remainder was charitable contributions ($12,916) and meals and beverages ($1,878).
Largest single payer: Pfizer Inc. ($8,810).
Jose Maria Acostamadiedo, MD
212 Cornelia St
Plattsburgh, NY 12901 · (518) 562-7100
License: 291399 (NY)
In 2024, $64 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($47) and gifts ($17).
Largest single payer: Bayer HealthCare Pharmaceuticals Inc. ($24).
Sylvia Adams, MD
160 East 34th Street, NYU Cancer Center
New York, NY 10016 · (212) 731-5795
License: 217787 (NY)
Diego Andres Adrianzen Herrera, MD
111 Colchester Ave
Burlington, VT 05401 · (802) 847-0000
License: 042-0014213 (VT)
Amit Balkrishna Agarwal, MD
1 Gustave L Levy Pl
New York, NY 10029 · (212) 659-6500
License: 288753 (NY)
In 2023, $215 was disclosed to this physician across 7 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($215).
Aref Agheli, MD
5008 Brittonfield Pkwy
East Syracuse, NY 13057 · (315) 472-7504
License: 257893 (NY)
In 2024, $101 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($101).
Largest single payer: EISAI INC. ($76).
Glenn F. Agoliati, MD
19 Baker Ave, Suite 100
Poughkeepsie, NY 12601 · (845) 454-1942
License: 141538 (NY)
Kavita Agrawal
1236 Huffman Mill Rd Ste 120
Burlington, NC 27215 · (336) 538-7725
License: 2023-00976 (NC)
In 2023, $85 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly gifts ($85).
Meena Ahluwalia, MD
506 Lenox Ave, Harlem Hospital
New York, NY 10037 · (646) 267-9654
License: 269874 (NY)
In 2024, $472 was disclosed to this physician across 21 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($472).
Largest single payer: AstraZeneca Pharmaceuticals LP ($131).
In 2024, $276 was disclosed to this physician across 9 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($191) and gifts ($85).
Largest single payer: Astellas Pharma US Inc ($85).
In 2023, $41 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($41).
Mohamed Said Ahmed, MD
2931 Military Rd
Niagara Falls, NY 14304 · (716) 425-8647
License: 0101281511 (VA)
In 2024, $1,548 was disclosed to this physician across 38 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($844) and category 18 ($682).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($700).
In 2024, $13,849 was disclosed to this physician across 14 transactions by pharmaceutical or medical-device companies.
Mostly consulting fees ($11,550) and meals and beverages ($1,674).
Largest single payer: BeiGene USA, Inc. ($13,680).
In 2024, $6 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly entertainment ($6).
Largest single payer: ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) ($6).
Nisha Elizabeth Ajit, MBBS
201 Harris B Dates Dr Ste 102
Ithaca, NY 14850 · (607) 272-5414
License: 325648 (NY)
In 2024, $44 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($44).
Largest single payer: Janssen Biotech, Inc. ($23).
In 2024, $29 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($29).
Largest single payer: Alexion Pharmaceuticals, Inc. ($16).
In 2024, $52 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($52).
Largest single payer: Janssen Biotech, Inc. ($33).
Birjis Akhund, MD
180 E Pulaski Rd
Huntington Station, NY 11746 · (631) 425-2121
License: 176011-1 (NY)
In 2024, $360 was disclosed to this physician across 16 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($342) and gifts ($18).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($77).
Imo Joseph Akpan, MD
161 Fort Washington Ave
New York, NY 10032 · (212) 305-5098
License: 300746 (NY)
In 2023, $20,673 was disclosed to this physician across 11 transactions by pharmaceutical or medical-device companies.
Mostly meals and beverages ($8,063) and charitable contributions ($7,500).
In 2024, $250 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly forgiven debt ($250).
Largest single payer: Sekisui Diagnostics, LLC ($250).
In 2024, $462 was disclosed to this physician across 9 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($462).
Largest single payer: Galvanize Therapeutics, Inc ($290).
Zuhair Alam, MD
1425 Portland Ave Bldg 3
Rochester, NY 14621 · (513) 862-1400
License: 317943-01 (NY)
In 2024, $86 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($86).
Largest single payer: Genzyme Corporation ($62).
Mahmood Bassam Sabri Aldapt, MD
4500 San Pablo Rd S
Jacksonville, FL 32224 · (904) 953-2000
License: ME167869 (FL)
In 2024, $90 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.
Mostly gifts ($90).
Largest single payer: Exelixis Inc. ($90).
In 2023, $158 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($158).
Mohammed Faisal Ali, MD
2000 N Village Ave
Rockville Center, NY 11570 · (516) 763-1962
License: 170518 (NY)
In 2024, $4,678 was disclosed to this physician across 65 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($2,388) and entertainment ($1,291).
Largest single payer: AstraZeneca Pharmaceuticals LP ($1,419).
John Nathan Allan, MD
520 E 70th St, Starr Pavilion 341
New York, NY 10021 · (646) 962-2064
License: 264134 (NY)
In 2024, $55,492 was disclosed to this physician across 64 transactions by pharmaceutical or medical-device companies.
$3,509 was research funding (clinical-trial work); the remainder was charitable contributions ($28,033) and consulting fees ($18,650).
Largest single payer: AbbVie Inc. ($16,884).
Steven Allen
450 Lakeville Road, The Monter Cancer Center
Lake Success, NY 11042 · (516) 734-8959
License: 134652 (NY)
In 2024, $3,019 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.
Mostly charitable contributions ($2,076) and meals and beverages ($795).
Largest single payer: E.R. Squibb & Sons, L.L.C. ($2,408).
In 2024, $52 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($52).
Largest single payer: EISAI INC. ($18).
In 2024, $893 was disclosed to this physician across 36 transactions by pharmaceutical or medical-device companies.
Mostly entertainment ($677) and category 18 ($199).
Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($268).
Edgar M Alvarez, MD
1 Webster Ave, Suite 502
Poughkeepsie, NY 12601 · (845) 454-1942
License: 119732 (NY)
Mahmoud Hassan Aly, MD
1910 Richmond Rd
Staten Island, NY 10306 · (718) 987-9777
License: 185995-1 (NY)
Showing 50 of 1200. Search all on NPI Registry →
Payment totals shown for the latest published program year (2024). Presence of disclosed payments is not, on its own, a conflict of interest. Physicians dispute records directly with CMS (dispute process). How we show this.
Open Payments figures as displayed on . Corrections flow from the manufacturer through CMS and are adopted on our next refresh.
What this page is: a republication of public federal NPI Registry records, filtered to the hematology & oncology taxonomy. It is not a directory we curate, and inclusion is automatic based on each provider's own NPI filing with CMS. Providers who believe their NPI record is inaccurate should update it directly with CMS at npiregistry.cms.hhs.gov; our next refresh adopts the corrected federal record.
Practice info disclaimer: Provider addresses and phone numbers come from the NPI Registry, which providers update at their discretion. Always call ahead to confirm the provider is currently accepting patients and is at the listed address.
Medical disclaimer: This page is not a quality ranking and does not constitute medical advice or endorsement. Choose a provider in consultation with your primary care physician or care team.
Source: NPI Registry (taxonomy: Hematology & Oncology) · Last checked: 2026-04-20