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 15 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. Mark Faron, MDFlorissant, MO 630311356314041
  2. Zainab Farooqui, DOSaint Louis, MO 631041831727668
  3. Thomas Farrell, M.D.Washington, MO 630901952345969
  4. Fred Farris, MDSpringfield, MO 658071871651786
  5. Ayesha FarrukhSaint Louis, MO 631411164918165
  6. Tasnim FatimaRolla, MO 654011205585379
  7. Jeffrey Fears, MDLebanon, MO 655361598738536
  8. Michael Fedak, M.D.Saint Louis, MO 631281174514384
  9. Marie Fedewa, D.O.Kansas City, MO 641281255751194
  10. Ann FeeKansas City, MO 641081548901754
  11. Shangnon Fei, MDSaint Louis, MO 631101033787759
  12. Tamirat Fekene, MDChesterfield, MO 630171720571136
  13. Guy Felder, M.D.Saint Louis, MO 631291427159714
  14. Emil Fernando, MDPoplar Bluff, MO 639011982968129
  15. John FernandoColumbia, MO 652031487049250
  16. Maria Ferreira, M.D.Saint Louis, MO 631411598872897
  17. Iuri Ferreira Felix, MDSaint Louis, MO 631101043913445
  18. Filippo Ferrigni, M.D.Saint Louis, MO 631411053367748
  19. Erin Fick, D.O.Hazelwood, MO 630421003294927
  20. Leslie Fields, M.D.Lees Summit, MO 640811821294489
  21. Andres Figueroa Quast, MDSaint Louis, MO 631411578316626
  22. Bev Fingerhood, M.D.Saint Charles, MO 633031952403487
  23. Carrie Finke, M.D.West Plains, MO 657751134218605
  24. Steven Finstad, MDCape Girardeau, MO 637031144617283
  25. Robert Fischer, M.D.St Louis, MO 631271548214455
  26. Valena Fiscus, D.O.Kirksville, MO 635011386087757
  27. Ashly Fisher, DOEureka, MO 630251255750907
  28. Dion Fisher, M.DBridgeton, MO 630441285846055
  29. Joseph Flaherty, MDSt Louis, MO 631101710995568
  30. Michael Flaim, D.O.Cape Girardeau, MO 637031346252509
  31. Julia Fleecs, MDSaint Louis, MO 631101639065857
  32. Zachary Fletcher, DOFestus, MO 630281184184525
  33. John Flick, D.O.St Louis, MO 631411770782351
  34. Sarah Florio, MDLees Summit, MO 640861871790220
  35. Brady Floyd, DOSalem, MO 655601194304345
  36. Anneliese FlynnSaint Louis, MO 631061770746323
  37. Sydney FobareSaint Louis, MO 631101881589885
  38. Mark Fogarty, M.D.Saint Louis, MO 631191770577736
  39. William Fogarty, M.D.Saint Louis, MO 631191891715843
  40. Guy Fogg, MDIndependence, MO 640501881071124
  41. Robert Folzenlogen, MDColumbia, MO 652031144254822
  42. Michael Fomby, D.O.Kansas City, MO 641141497031967
  43. Melissa Fore, M.D.Saint Louis, MO 631411124380506
  44. Vincent Fortunato, MDSaint Louis, MO 631221174508436
  45. Dale Foster, M.D.Cape Girardeau, MO 637011730277526
  46. Jaleyea FosterSaint Louis, MO 631101679217111
  47. Benjamin Fox, MDColumbia, MO 652031144882317
  48. John Fox, M.D.Nevada, MO 647721992786305
  49. Hannah Francis, MDColumbia, MO 652121093178527
  50. Benedict Ivan FrancoNorth Kansas City, MO 641161992407670

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.