NPPES file of Aug 9, 2026

Internal Medicine Physician in Missouri

2,604 NPPES records list internal medicine physician with a practice address in Missouri, 42 per 100,000 residents, the 22nd highest rate of 51. Saint Louis and Kansas City have the most; each record links to the provider's NPI and the Missouri license search. Page 4 of 53.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · method

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

Saint Louis has the most, 941

  1. Saint Louis941
  2. Kansas City243
  3. Columbia213
  4. Chesterfield142
  5. Springfield135

Internal Medicine Physician records in Missouri

  1. Mehreen Ashfaq, MDKansas City, MO 641141972390110
  2. Rebecca Asiamah, MDJoplin, MO 648041740664457
  3. Samia Asif, MDKansas City, MO 641081932638103
  4. Roshini Asirvatham, MDSaint Louis, MO 631101033005251
  5. Adaora AsomughaGrandview, MO 640301699655092
  6. Azhar Assadi, DOKirksville, MO 635011003320227
  7. J Astik, MDWarrensburg, MO 640931912901299
  8. Fnu Ataullah, MDSaint Louis, MO 631411568398121
  9. Julian AtegekaRolla, MO 654011891427852
  10. Edward Aten, M.D.Chesterfield, MO 630171427499235
  11. Ezgi Atilgan, MDColumbia, MO 652121407532286
  12. Sudheer Atluri, M.D.Wentzville, MO 633851861417313
  13. Clifford Atuiri, MDChesterfield, MO 630171235829268
  14. Erik Aubuchon, D.O.Festus, MO 630281558596668
  15. Amalakumar Augustine, MDSaint Charles, MO 633031871579896
  16. Karen Austin, M.D.Saint Louis, MO 631411649398926
  17. Opeyemi Ayeni, M.DChesterfield, MO 630171831541325
  18. Bryce Ayers, M.D.Washington, MO 630901689610446
  19. Kenneth Azan, MDSedalia, MO 653011003843848
  20. Sofiya Azim, DOSaint Louis, MO 631411285256339
  21. Ali Babar, MDPoplar Bluff, MO 639011326831363
  22. Ajit Babu, MD, MPHSaint Louis, MO 631061124080452
  23. Narina Baburyan, M.D.Saint Joseph, MO 645061528231867
  24. Neil Backer, MDSaint Louis, MO 631281962933911
  25. Teresa Backes, M.D.Columbia, MO 652121700128121
  26. Nickolas Bacon, MDFestus, MO 630281972172666
  27. Junu Bae, MD, PHDSaint Louis, MO 631101093445694
  28. Jose Baeza, M.D.Saint Louis, MO 631041568628725
  29. Vaghdevi Bagam, M.D.Saint Louis, MO 631281609449388
  30. Raaghav Bageshwar, MD, MENGSaint Louis, MO 631101245127877
  31. Eric Baggstrom, MDTown And Country, MO 630171487677308
  32. Abdulrahman BaghdadiKansas City, MO 641141114713583
  33. Ivan Bahamon, DOColumbia, MO 652121073447983
  34. Mona Bahl, M.D.Saint Louis, MO 631251003879966
  35. Emily Bahram-Ahi, M.D.Fenton, MO 630261265832075
  36. Edward Baietto, M.D.Chesterfield, MO 630171477586840
  37. Robert Baird, M.D.Saint Louis, MO 631391932187531
  38. William Baird, DOSpringfield, MO 658071194798512
  39. Suhaib Bajwa, MDColumbia, MO 652121861062192
  40. Talah Bakdash, MDSaint Louis, MO 631171336897982
  41. Gigi Baker, MDSpringfield, MO 658071184666117
  42. Kristie Baker, M.D.Independence, MO 640571124051941
  43. Tim Baker, MDWashington, MO 630901760596134
  44. Roja Balakrishnan, M.D.Saint James, MO 655591588613111
  45. Frederick Balch, D.OSaint Louis, MO 631411154735439
  46. Fred Balis, MDChesterfield, MO 630171861447625
  47. Leigh Ball, MDSaint Louis, MO 631101134583925
  48. Hebri Ballal, M.D.Saint Louis, MO 631191871587931
  49. Brayton Ballenger, MDColumbia, MO 652121407532146
  50. Mahmoud Ballout, MDRolla, MO 654011891427472

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Missouri ranks 22 of 51 per resident

  1. Ohio45
  2. Maine43
  3. West Virginia43
  4. Missouri42
  5. Virginia42
  6. Nebraska41
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.5% of these records appear in a Medicare file, against 78.7% 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. Missouri76.5%
  2. United States78.7%

Internal Medicine Physician records in Missouri, measured

  • In a Medicare file1,993 of 2,604 · 76.5% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file1,445 · 55.5% here, 61.4% nationally
  • Not updated in five years or more1,255 · 48.2% here, 55.4% nationally
  • Median graduation year2006 · the 1,443 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,604 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Missouri: 42 per 100,000 residents against 44 nationally (50 states and D.C.). Saint Louis has 941 of them (36%).

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. Tennessee2,596
  2. Connecticut2,623
  3. Minnesota2,632
  4. Arizona2,853

States with a similar rate per 100,000

  1. Virginia41.6
  2. West Virginia42.6
  3. Maine42.8
  4. Nebraska41.1

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

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.