NPPES file of Aug 9, 2026

Gastroenterology Physician in Michigan

550 NPPES records list gastroenterology physician with a practice address in Michigan, 5.5 per 100,000 residents, the 26th highest rate of 51. Ann Arbor and Detroit have the most; each record links to the provider's NPI and the Michigan license search. Page 6 of 11.

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).

Ann Arbor has the most, 94

  1. Ann Arbor94
  2. Detroit50
  3. Ypsilanti34
  4. Grand Rapids32
  5. Farmington Hills18

Gastroenterology Physician records in Michigan

  1. Bruce Kovan, D.O.Clinton Township, MI 480361265494595
  2. Manus Krasman, M.D.Ypsilanti, MI 481971467431742
  3. Donald KuiperLansing, MI 489151871533794
  4. Varin Kule, M.D.Bay City, MI 487061932121522
  5. Gregory Kulesza, MDTroy, MI 480841053300509
  6. Jacob Kurlander, MDAnn Arbor, MI 481091033343736
  7. Anas Kutait, M.D.Dearborn, MI 481261104019231
  8. Hellan Kwon, MDAnn Arbor, MI 481091336152651
  9. Richard Kwon, MDAnn Arbor, MI 481091952484875
  10. Nathan Landesman, D.O.Grand Blanc, MI 484391457397143
  11. Medley Larkin, D.O.Saginaw, MI 486041992782569
  12. Dariusz Lazarczyk, MDTroy, MI 480841083603500
  13. Allen Lee, M.D.Ann Arbor, MI 481091609994490
  14. Byung Lee, MDClinton Township, MI 480361356454656
  15. Jannel Lee-Allen, M.D.East Lansing, MI 488231700240819
  16. Jeffrey Leinicke, MDMuskegon, MI 494421861483729
  17. Lawrence Leung, MDAnn Arbor, MI 481091275196370
  18. Jay Levinson, MDFarmington Hills, MI 483341275516692
  19. Alisa Likhitsup, M.D.Ann Arbor, MI 481091962798306
  20. Menelito Lilagan, D.O.Saginaw, MI 486021164681797
  21. Kirthi Lilley, M.D.Detroit, MI 482011063733111
  22. Silviu Locovei, MDSaint Joseph, MI 490851679734271
  23. Joyce Loh, MDWyoming, MI 495191598321747
  24. Anna Lok, MDAnn Arbor, MI 481091013090935
  25. Luis Maas, M.D.Farmington Hills, MI 483341750361226
  26. Jorge Machicado Rivero, MDAnn Arbor, MI 481091619225505
  27. John Macksood, D.O.Grand Blanc, MI 484391952387797
  28. Murthy Madhira, M.D.Monroe, MI 481621477525913
  29. Michael Madura, M.D,Grand Rapids, MI 495061497862437
  30. Neam Mahmood, MDNovi, MI 483741982269254
  31. Sreenivas Mannam, M.D.Flint, MI 485321629001334
  32. Beth Manoogian, MDAnn Arbor, MI 481091497874895
  33. Ramy Mansour, D.O.Clarkston, MI 483461134562549
  34. Vinayata Manuballa Kareti, D.O.Royal Oak, MI 480731003128695
  35. Brian Markle, M.D.Pontiac, MI 483411386848752
  36. Satish Maryala, M.D.Detroit, MI 482011881633170
  37. Karan Mathur, M.D.Detroit, MI 482011205277811
  38. Tasnia Matin, MDDetroit, MI 482021285044727
  39. Elizabeth May, MD, PHDSouthfield, MI 480341841238904
  40. Dan McCance, D.O.Hillsdale, MI 492421851442099
  41. Mark McCormick, M.D.Kalamazoo, MI 490071659358661
  42. Luke McCrone, MDPetoskey, MI 497701831457779
  43. Timothy McGorisk, M.D.Ypsilanti, MI 481971356637177
  44. Laurence McMahon, MDAnn Arbor, MI 481091417038647
  45. Robert McNier, MDSaginaw, MI 486021588751895
  46. Amna Mehdi, DOOwosso, MI 488671265850358
  47. Randall Meisner, MDGrand Rapids, MI 495461003869215
  48. Krishna Meka, D.O.Muskegon, MI 494451043698988
  49. Jessica Mellinger, M.D.Ann Arbor, MI 481091326248709
  50. Stacy Menees, MDAnn Arbor, MI 481091508898081

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

Michigan ranks 26 of 51 per resident

  1. Hawaii5.6
  2. South Carolina5.6
  3. California5.5
  4. Michigan5.5
  5. Arizona5.4
  6. Indiana5.4
  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.

85.3% 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. Michigan85.3%
  2. United States84.4%

Gastroenterology Physician records in Michigan, measured

  • In a Medicare file469 of 550 · 85.3% here, 84.4% nationally
  • In the CMS Doctors and Clinicians file415 · 75.5% here, 73.7% nationally
  • Not updated in five years or more287 · 52.2% here, 55.6% nationally
  • Median graduation year2003 · the 415 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

550 NPPES records list gastroenterology physician (207RG0100X) as their primary taxonomy with a practice address in Michigan: 5.5 per 100,000 residents against 6.2 nationally (50 states and D.C.). Ann Arbor has 94 of them (17%).

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. Virginia536
  2. Washington533
  3. Georgia530
  4. Maryland505

States with a similar rate per 100,000

  1. California5.5
  2. Arizona5.4
  3. Indiana5.4
  4. Vermont5.4

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.