NPPES file of Aug 9, 2026

Internal Medicine Physician in Iowa

871 NPPES records list internal medicine physician with a practice address in Iowa, 27 per 100,000 residents, the 45th highest rate of 51. Des Moines and Iowa City have the most; each record links to the provider's NPI and the Iowa license search. Page 4 of 18.

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).

Des Moines has the most, 226

  1. Des Moines226
  2. Iowa City215
  3. Waterloo37
  4. Mason City36
  5. Cedar Rapids33

Internal Medicine Physician records in Iowa

  1. Maureen Connolly, M.D.Iowa City, IA 522401881745461
  2. James Conroy, MDSigourney, IA 525911932153384
  3. Louise Convery, D.O.Des Moines, IA 503171699728287
  4. Barry Cooper, DODes Moines, IA 503141558744110
  5. Kristine Cooper, D.O.Cedar Rapids, IA 524041639158330
  6. Jose Cordoba, M.D.Urbandale, IA 503221255999470
  7. Christopher Covert, DODes Moines, IA 503091891772968
  8. Allie Coy, MDDes Moines, IA 503141548754971
  9. Rebecca Craig, M.D.Des Moines, IA 503091720023906
  10. Steven Craig, MDDes Moines, IA 503091316924491
  11. Catherine Crall, M.D.Dubuque, IA 520011104896273
  12. Jeffrey Crandall, MDCedar Falls, IA 506131750368833
  13. Dylan Crebs, MDDes Moines, IA 503091356791404
  14. Kevin Crowley, M.D.Council Bluffs, IA 515031043324171
  15. Kevin Cunningham, M.D.West Des Moines, IA 502661003809831
  16. Sean Cunningham, M.D.Des Moines, IA 503091023001559
  17. Alex Cuskey, MDIowa City, IA 522421427625102
  18. Heidi Dahlem, M.D.Cedar Rapids, IA 524011619001781
  19. David Daining, MDPella, IA 502191578675153
  20. Arushi Dalia, MDDes Moines, IA 503141477231090
  21. Bethany Daniels, MDIowa City, IA 522421669265658
  22. David Daniels, M.D.Sioux City, IA 511061972558229
  23. Stephen Davick, MDDes Moines, IA 503091881219517
  24. Hayley DavidsonDes Moines, IA 503091649998444
  25. Rebecca Davis, MDIowa City, IA 522421508823105
  26. Fnu Dayawa Da Agoons, MDMason City, IA 504011083174429
  27. Jessica Dedecker, DODes Moines, IA 503091194107201
  28. Jeffrey Defrancisco, MDWest Des Moines, IA 502661568570398
  29. Christine Deignan, M.D.Davenport, IA 528071821060609
  30. Damon Demars, DODes Moines, IA 503091063826758
  31. David Dennis, DODes Moines, IA 503091699888081
  32. Harbans Deol, DOFairfield, IA 525561912995135
  33. Tanvi Deshpande, MDMason City, IA 504011760115315
  34. Michael Deters, MDWaterloo, IA 507011346227477
  35. Darrel Devick, DODes Moines, IA 503091104939131
  36. Sarah Devine, M.D.Harlan, IA 515371639286016
  37. Gary Devoss, M.D.Council Bluffs, IA 515031467566836
  38. Evan Diehl, M.D.Cedar Rapids, IA 524021255626925
  39. Rachael Dirksen, MDCoralville, IA 522411386886257
  40. Paolo Disano, MDIowa City, IA 522421013766138
  41. Rachel Distler, DODes Moines, IA 503141881447480
  42. Anshul Dixit, M.D.Iowa City, IA 522461043246176
  43. Eric Donels, DOWaukee, IA 502631629362785
  44. Aleksandra Donohue, MDDes Moines, IA 503141518751213
  45. Daniela Donoso Pena, MDRed Oak, IA 515661265744916
  46. Grant Doolittle, DOAmes, IA 500101457464836
  47. Katrina Dovalovsky, MDIowa City, IA 522421568146389
  48. Danney Drewry, D.OAnkeny, IA 500231811162779
  49. Pratibha Dua, MDWaterloo, IA 507011235116369
  50. Patrick Dunlay, DOMason City, IA 504011811004294

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

Iowa ranks 45 of 51 per resident

  1. Texas30
  2. Montana29
  3. Oklahoma28
  4. Iowa27
  5. South Dakota27
  6. Arkansas25
  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.

69.8% 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. Iowa69.8%
  2. United States78.7%

Internal Medicine Physician records in Iowa, measured

  • In a Medicare file608 of 871 · 69.8% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file386 · 44.3% here, 61.4% nationally
  • Not updated in five years or more405 · 46.5% here, 55.4% nationally
  • Median graduation year2008 · the 386 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

871 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Iowa: 27 per 100,000 residents against 44 nationally (50 states and D.C.). Des Moines has 226 of them (26%).

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. District of Columbia901
  2. Hawaii902
  3. Nebraska813
  4. Mississippi972

States with a similar rate per 100,000

  1. South Dakota26.9
  2. Oklahoma27.5
  3. Montana28.6
  4. Arkansas25.0

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.