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 31 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. Donte McClary, MDBridgeton, MO 630441689647497
  2. James McDonald, M.D.Kansas City, MO 641511699733428
  3. Kim McDonald, M.D.Florissant, MO 630331386636009
  4. Jacquelyn McFadden, MDFlorissant, MO 630331891809646
  5. Miesca McFarland, DOJoplin, MO 648041902435860
  6. James McFarlin, MDSaint Louis, MO 631101255900502
  7. Mary McGinnis, MDKansas City, MO 641281225142078
  8. Janice McGovney, M.D.Kansas City, MO 641181841294535
  9. Jozia McGowan, D.O.Kansas City, MO 641541518192467
  10. Alexis McGraw, MDChesterfield, MO 630171649901489
  11. Joseph McGreevy, MDColumbia, MO 652011447716683
  12. Bernard McGuire, M.D.Saint Louis, MO 631411942274030
  13. Douglas McKee, MDKansas City, MO 641311639164221
  14. Patricia McKelvy, M.D.Saint Louis, MO 631191265426142
  15. Jana McKenzie, D.O.Saint Joseph, MO 645061629339122
  16. Lois McKinley, M.D.Kansas City, MO 641111295774727
  17. Frances McKinney, MDSaint Louis, MO 631311639159460
  18. Lorenzo McKnelly, D.O.Jefferson City, MO 651011861508095
  19. Sean McLaughlin, M.D.Bridgeton, MO 630441023099785
  20. Harrison McMinn, MDSaint Louis, MO 631311558939389
  21. Brian McNabb, M.D.Saint Louis, MO 631101134325079
  22. Mark McNabb, D.O.Cape Girardeau, MO 637011942337522
  23. Jennifer McNay, MDSpringfield, MO 658971861574816
  24. Michael McNehlan, MD, PHDSaint Louis, MO 631101548156060
  25. Mark McPhee, MDKansas City, MO 641121427589639
  26. Connor McWhinney, MDSaint Louis, MO 631101871336602
  27. Norman Mechlin, MDSpringfield, MO 658041578507067
  28. Yared Medhane, M.D.Chesterfield, MO 630171447563770
  29. Makenzie Meents, MDColumbia, MO 652121225960362
  30. Zinnat Meghjee, D.O.Saint Peters, MO 633761639186398
  31. Rime Mehannek, MDWebb City, MO 648701811500101
  32. Tristan Mehrer, DOKirksville, MO 635011629967534
  33. Erik Meidl, M.D.Hannibal, MO 634011891774469
  34. Matthew MeierO Fallon, MO 633661578574372
  35. Camilo Mejia, MDSaint Louis, MO 631411770151011
  36. Johana Mejias-Beck, MDKansas City, MO 641081174029292
  37. Dominic Meldi, MDSpringfield, MO 658071528135985
  38. Sonianagaraj Melkaveri, MDBridgeton, MO 630441184741860
  39. Gary Meltz, MDSaint Peters, MO 633761720086036
  40. Rebecca Melvin, D.O.Saint Charles, MO 633041609079409
  41. Asba Ali Memon, MDColumbia, MO 652121104504042
  42. Saira MemonLees Summit, MO 640631912522236
  43. Bertha Mera, MDChesterfield, MO 630171265486633
  44. Ronald Mera, M.D.Chesterfield, MO 630171538123310
  45. Adam Merando, MDSaint Louis, MO 631061790072338
  46. Marc Merbaum, M.D.Saint Louis, MO 631281245204338
  47. Sarah Mermelstein, MDSaint Louis, MO 631301962689398
  48. Dallin Merrell, MDSaint Louis, MO 631101760377287
  49. Donald Metry, MDChillicothe, MO 646011447296470
  50. Chase Meyer, DOSaint Louis, MO 631281154958908

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.