NPPES file of Aug 9, 2026

Gastroenterology Physician in Arizona

403 NPPES records list gastroenterology physician with a practice address in Arizona, 5.4 per 100,000 residents, the 27th highest rate of 51. Scottsdale and Phoenix have the most; each record links to the provider's NPI and the Arizona license search. Page 4 of 9.

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).

Scottsdale has the most, 107

  1. Scottsdale107
  2. Phoenix70
  3. Tucson60
  4. Mesa39
  5. Chandler30

Gastroenterology Physician records in Arizona

  1. Richard Jonas, MDScottsdale, AZ 852591437137445
  2. Bradford Jones, MDScottsdale, AZ 852551306912118
  3. Terry Jue, M. D.Scottsdale, AZ 852591871511840
  4. Edmundo Justino, MDPrescott, AZ 863011720156136
  5. Allon Kahn, M.D.Scottsdale, AZ 852591942644893
  6. Steven Kaiser, MDMesa, AZ 852061346219433
  7. Steven Kanner, M.DGlendale, AZ 853041326015678
  8. Carl Kanun, MDTucson, AZ 857111952309130
  9. Jeremy Kaplan, M.DKingman, AZ 864091003251463
  10. Manreet Kaur, M.D.Scottsdale, AZ 852591134330236
  11. Nilay Kavathia, M.DMesa, AZ 852101174796999
  12. Nadeem Kazi, M.D.Casa Grande, AZ 851221518963198
  13. S Kazi, M.D.,Scottsdale, AZ 852601164440293
  14. Fredrick Kenny, M.D.Phoenix, AZ 850041659321297
  15. Sameeha Khalid, DOMesa, AZ 852091114489705
  16. Mansur Khan, MDPhoenix, AZ 850371770532020
  17. Rajan Khosla, M.D.Chandler, AZ 852251770583601
  18. Hack Kim, M.D.Gilbert, AZ 852951588647044
  19. Hyun Jae Kim, MDPhoenix, AZ 850541528943602
  20. Jae Kim, M.D.Mesa, AZ 852091861578759
  21. Woong Kim, M.D.Scottsdale, AZ 852591114999570
  22. Bassel Kisso, MDTucson, AZ 857121093918302
  23. Frederick Klein, M.D.Tucson, AZ 857411962487876
  24. Frederick Kogan, MDPhoenix, AZ 850151831146117
  25. Lonnie Kohl, PAGoodyear, AZ 853951346276706
  26. Lawrence Kosinski, MDScottsdale, AZ 852551093827107
  27. Michael Koss, MDSun City West, AZ 853751053365742
  28. Ramkrishna Kothur, M.D.Sun City, AZ 853511922113075
  29. Edmund Krasinski, D.O.Tucson, AZ 857041235166984
  30. Prashant Krishnan, M.D.Mesa, AZ 852061689883993
  31. Charles Krone, M.D.Tucson, AZ 857121497899173
  32. Rebecca Kuhns, MDTucson, AZ 857041639138175
  33. Prem Kumar, MDMesa, AZ 852061700841350
  34. Jean Kuo, MDScottsdale, AZ 852591508158262
  35. Jodie Labowitz, M.D.Glendale, AZ 853041922074012
  36. Pooja Lal, MDTucson, AZ 857481972030492
  37. Patrick Lam, DOGoodyear, AZ 853951326095613
  38. Yvette Lam-Tsai, M.D.Sun City, AZ 853511518147701
  39. M Lance, MDTucson, AZ 857241871690339
  40. Derek Landan, MDScottsdale, AZ 852601477626810
  41. David Leff, DOMesa, AZ 852061619956505
  42. Jonathan Leighton, M.D.Scottsdale, AZ 852591427035328
  43. Robert Leon, M.D.Paradise Valley, AZ 852531255338414
  44. Gavin Levinthal, M.D.Scottsdale, AZ 852551437120086
  45. Brendan Levy, M.D.Chandler, AZ 852241548260474
  46. Nelson Lim, M.D.Gilbert, AZ 852951366463168
  47. Jonathan Lin, M.D.Yuma, AZ 853641578668927
  48. Mark Lin, MDTucson, AZ 857121366594749
  49. Blanca Lizaola-Mayo, M.D.Scottsdale, AZ 852591114332194
  50. Adam Lowe, M.D.Chandler, AZ 852251184624025

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

Arizona ranks 27 of 51 per resident

  1. South Carolina5.6
  2. California5.5
  3. Michigan5.5
  4. Arizona5.4
  5. Indiana5.4
  6. Vermont5.4
  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.

84.4% 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. Arizona84.4%
  2. United States84.4%

Gastroenterology Physician records in Arizona, measured

  • In a Medicare file340 of 403 · 84.4% here, 84.4% nationally
  • In the CMS Doctors and Clinicians file295 · 73.2% here, 73.7% nationally
  • Not updated in five years or more190 · 47.1% here, 55.6% nationally
  • Median graduation year2001 · the 295 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

403 NPPES records list gastroenterology physician (207RG0100X) as their primary taxonomy with a practice address in Arizona: 5.4 per 100,000 residents against 6.2 nationally (50 states and D.C.). Scottsdale has 107 of them (27%).

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. Missouri414
  2. Tennessee384
  3. Indiana372
  4. Minnesota457

States with a similar rate per 100,000

  1. Vermont5.4
  2. Michigan5.5
  3. California5.5
  4. South Dakota5.3

The largest states

  1. California2,140
  2. New York1,797
  3. Florida1,513
  4. Texas1,478
  5. Pennsylvania1,049

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.