NPPES file of Aug 9, 2026

Gastroenterology Physician in New York

1,797 NPPES records list gastroenterology physician with a practice address in New York, 9.2 per 100,000 residents, the 4th 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 19 of 36.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RG0100X · 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, 500

  1. New York500
  2. Brooklyn171
  3. Bronx82
  4. Rochester63
  5. New Hyde Park40

Gastroenterology Physician records in New York

  1. Albert Kramer, M.D.Bronx, NY 104631386735033
  2. Cynthia Krauss, RPA-CNew York, NY 100371275688947
  3. Michael Krickellas, MDBrooklyn, NY 112091659366862
  4. Anna Krigel, M.D.New York, NY 100321629311790
  5. Stephen Krigsman, MDRockville Centre, NY 115701881688646
  6. Mahesh Krishnaiah, M.D.Brooklyn, NY 112011356397400
  7. Suneeta Krishnareddy, MDNew York, NY 100321013233725
  8. Tibor Krisko, MDNew York, NY 100211659598399
  9. Michael Krumholz, M.D.New York, NY 100211700886645
  10. Jackson Kuan, MDFlushing, NY 113551841395100
  11. Pujitha KudaravalliSyracuse, NY 132101851889893
  12. Keith KuljuJamestown, NY 147011265471619
  13. Arbind Kumar, MDLatham, NY 121101851338636
  14. Sonal Kumar, MDNew York, NY 100211952523268
  15. Varun Kumar, M.D.Fishkill, NY 125241881919066
  16. Bart Kummer, MDNew York, NY 100061821091166
  17. Nikhil Kumta, MD, MSNew York, NY 100291639311061
  18. Christian Kuntzen, M.D.Manhasset, NY 110301376824516
  19. George Kunze, M.D.Rochester, NY 146181659356541
  20. Braden Kuo, M.D.New York, NY 100271225023658
  21. Leon Kurtz, M.D.Brooklyn, NY 112171447217302
  22. Robert Kurtz, MDNew York, NY 100211437120474
  23. Michael Kushner, M.D.Carmel, NY 105121750300539
  24. Steven Kussin, M.D.Utica, NY 135021962485128
  25. Joann Kwah, M.D.New York, NY 100281770758609
  26. Gina Kwak, M.D.Great Neck, NY 110231396742201
  27. Titus Kwok, MDNew York, NY 100131528131984
  28. Aran Laing, MDCortland, NY 130451871601757
  29. Gadi Lalazar, MDNew York, NY 100211447813688
  30. Arnon Lambroza, MDNew York, NY 101281760562656
  31. Michael Lampert, MDBrooklyn, NY 112011073506937
  32. Frank Lancellotti, MDEllenville, NY 124281366522807
  33. Steven Landau, MDWhite Plains, NY 106011518975291
  34. Brian Landzberg, M.D.New York, NY 100211730353848
  35. Lawrence Langan, DOStaten Island, NY 103061053391482
  36. Yaron Langman, M.D.Pomona, NY 109701568622678
  37. Jose Lantin, MDYonkers, NY 107011770571135
  38. Henry Lao, MDBrooklyn, NY 112181649273194
  39. Seth Lapin, DOBrooklyn, NY 112201427042613
  40. Jonathan Lapook, M.D.New York, NY 100161710013693
  41. Marie Laryea, MD.CMRochester, NY 146421255841086
  42. Chris Lascarides, M.D.Riverhead, NY 119011447242649
  43. Melissa Latorre Debordeaux, M.D.New York, NY 100321992022974
  44. Nancy Lau, M.D.New York, NY 100131144208794
  45. Marcel Laufer, MDNew York, NY 100191386791705
  46. Cindy Law, MDManhasset, NY 110301356705800
  47. Garrett Lawlor, M.D.New York, NY 100321386874972
  48. Zoe Lawrence, MDNew York, NY 100191407382831
  49. James Lax, M.D.New York, NY 100211487651410
  50. Sandra Layne, M.D.Syosset, NY 117911891878419

Source: CMS NPPES, primary taxonomy 207RG0100X: records by practice city and the list of records, file of Aug 9, 2026.

New York ranks 4 of 51 per resident

  1. District of Columbia13.1
  2. Massachusetts9.8
  3. Connecticut9.3
  4. New York9.2
  5. Rhode Island8.8
  6. Maryland8.2
  7. 50 states and D.C.6.2

Source: CMS NPPES, primary taxonomy 207RG0100X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

87.8% of these records appear in a Medicare file, against 84.4% 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 York87.8%
  2. United States84.4%

Gastroenterology Physician records in New York, measured

  • In a Medicare file1,578 of 1,797 · 87.8% here, 84.4% nationally
  • In the CMS Doctors and Clinicians file1,378 · 76.7% here, 73.7% nationally
  • Not updated in five years or more1,166 · 64.9% here, 55.6% nationally
  • Median graduation year1999 · the 1,378 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RG0100X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,797 NPPES records list gastroenterology physician (207RG0100X) as their primary taxonomy with a practice address in New York: 9.2 per 100,000 residents against 6.2 nationally (50 states and D.C.). New York has 500 of them (28%).

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. Florida1,513
  2. Texas1,478
  3. California2,140
  4. Pennsylvania1,049

States with a similar rate per 100,000

  1. Connecticut9.3
  2. Rhode Island8.8
  3. Massachusetts9.8
  4. Maryland8.2

The largest states

  1. California2,140
  2. Florida1,513
  3. Texas1,478
  4. Pennsylvania1,049
  5. Illinois887

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.