NPPES file of Aug 9, 2026

Hematology & Oncology Physician in New York

1,163 NPPES records list hematology & oncology physician with a practice address in New York, 5.9 per 100,000 residents, the 6th highest rate of 51. New York and Brooklyn have the most; each record links to the provider's NPI and the New York license search. Page 11 of 24.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RH0003X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

New York has the most, 336

  1. New York336
  2. Brooklyn95
  3. Rochester64
  4. Bronx52
  5. New Hyde Park36

Hematology & Oncology Physician records in New York

  1. Vinit Karur, M.D.Cortlandt Manor, NY 105671588825962
  2. Heather Katz, D.O.Sleepy Hollow, NY 105911740670397
  3. Sk Md Hameem Kawsar, MD., PH.D.Cooperstown, NY 133261033430798
  4. Fergus Keane, MB BCH BAONew York, NY 100651275290165
  5. Matthew Kearney, MDBronxville, NY 107081023470788
  6. Niamh Keegan, MB BCH BAONew York, NY 100651811487127
  7. Yair Keilson, MDBrooklyn, NY 112231861601197
  8. Roger Keresztes, MDStony Brook, NY 117941770638868
  9. Leonard Kessler, MDRockville Centre, NY 115701942209135
  10. Mohammad KhanRochester, NY 146211356673925
  11. Noreen Khan, MDNew Hyde Park, NY 110401154581585
  12. Serazul Khan, MDJohnson City, NY 137901073502019
  13. Uqba Khan, M.D.Brooklyn, NY 112151780923920
  14. Moisey Khanimov, M.D.Rego Park, NY 113741336670173
  15. Minakshi Khanna, PAFresh Meadows, NY 113661699932038
  16. Ahmed Khattab, MDOrchard Park, NY 141271609309749
  17. Mikhail Khazan, M.D.Brooklyn, NY 112291942491337
  18. Jatinder Khokhar, M.D.Brooklyn, NY 112091316951767
  19. Alok Khorana, M.D.Rochester, NY 146421912926346
  20. Leen Khoury, MDBrooklyn, NY 112031790247922
  21. Abdul Khuwaja, MDAstoria, NY 111031063442226
  22. Kathleen Killoran, M.D.Brooklyn, NY 112031558551242
  23. Byung Kim, M.D.Elmhurst, NY 113731124330675
  24. Eric Sung-Yung Kim, M.D.Rochester, NY 146421679719249
  25. Sumin Kim, NPNew Hyde Park, NY 110421942320940
  26. Bonnie Kiner-Strachan, MDHawthorne, NY 105321306916747
  27. Daniel King, M.D., PH.D.New Hyde Park, NY 110421801281894
  28. Jeffrey Kirshner, M.D.East Syracuse, NY 130571447230420
  29. Vatsala Kirtani, M.D.Rochester, NY 146261023302742
  30. Charna Klein, MDBronx, NY 104671447331608
  31. Paula Klein, M.D.New York, NY 100111568450781
  32. Jessica Kleiner, M.D.Rochester, NY 146231477567527
  33. John Klement, MD, PHDNew York, NY 100651679223192
  34. Olga Kligerman, DOEast Syracuse, NY 130571316159601
  35. Jonathan Kloss, MDBinghamton, NY 139051134118565
  36. Danielle Knight, M.D.Cooperstown, NY 133261578768016
  37. Boris Kobrinsky, MDNew York, NY 100161295789600
  38. Erik KockenmeisterWest Islip, NY 117951558660456
  39. Jonathan Kolitz, MDLake Success, NY 110421770653115
  40. Michael Kolodziej, M.D.Albany, NY 122061952397655
  41. Gnanamba Kondagunta, MDMiddletown, NY 109411265403208
  42. Mythili Koneru, M.D., PH.D.New York, NY 100211568754638
  43. Samuel Kopel, MDBrooklyn, NY 112201699889451
  44. Noah Kornblum, MDBronx, NY 104671053461517
  45. Ritesh Kotecha, M.D.New York, NY 100651396159703
  46. Adam Kotowski, MDWilliamsville, NY 142211992813828
  47. Peter Kouides, M.D.Rochester, NY 146211780638775
  48. Lidia Koulova, MDGoshen, NY 109241467431999
  49. Peter Kozuch, MDNew York, NY 100031861475816
  50. Michael Krabak, MDWilliamsville, NY 142211578557302

Source: CMS NPPES, primary taxonomy 207RH0003X: records by practice city and the list of records, file of Aug 9, 2026.

New York ranks 6 of 51 per resident

  1. Massachusetts6.6
  2. Washington6.1
  3. Pennsylvania6.0
  4. New York5.9
  5. Maine5.5
  6. Connecticut5.5
  7. 50 states and D.C.4.2

Source: CMS NPPES, primary taxonomy 207RH0003X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.8% of these records appear in a Medicare file, against 82.9% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. New York82.8%
  2. United States82.9%

Hematology & Oncology Physician records in New York, measured

  • In a Medicare file963 of 1,163 · 82.8% here, 82.9% nationally
  • In the CMS Doctors and Clinicians file833 · 71.6% here, 71.3% nationally
  • Not updated in five years or more715 · 61.5% here, 54.3% nationally
  • Median graduation year2002 · the 833 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RH0003X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,163 NPPES records list hematology & oncology physician (207RH0003X) as their primary taxonomy with a practice address in New York: 5.9 per 100,000 residents against 4.2 nationally (50 states and D.C.). New York has 336 of them (29%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Texas922
  2. Florida818
  3. Pennsylvania784
  4. California1,583

States with a similar rate per 100,000

  1. Washington6.1
  2. Maine5.5
  3. Connecticut5.5
  4. New Hampshire5.4

The largest states

  1. California1,583
  2. Texas922
  3. Florida818
  4. Pennsylvania784
  5. Illinois666

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.