NPPES file of Aug 9, 2026

Hospitalist Physician in Iowa

302 NPPES records list hospitalist physician with a practice address in Iowa, 9.4 per 100,000 residents, the 17th highest rate of 51. Iowa City and Des Moines have the most; each record links to the provider's NPI and the Iowa license search. Page 6 of 7.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208M00000X · method

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

Iowa City has the most, 104

  1. Iowa City104
  2. Des Moines84
  3. Council Bluffs22
  4. Ames19
  5. Cedar Rapids18

Hospitalist Physician records in Iowa

  1. Annapoorna Singh, MDAmes, IA 500101922593938
  2. Dhruv Pratap Singh, MDDes Moines, IA 503141720672694
  3. Justin Smock, M.D.Iowa City, IA 522421720284128
  4. Max Snow, MDIowa City, IA 522451902366743
  5. Abdullah Sohail, M.D.Iowa City, IA 522421124518600
  6. Matthew Soltys, MDIowa City, IA 522421013441773
  7. Carlie Sorensen, MDIowa City, IA 522421619653920
  8. Christopher Stancic, MDDes Moines, IA 503141184248189
  9. Marina Stankovich, M.D.Des Moines, IA 503141578527974
  10. Claire Stefl, MDAmes, IA 500101942615885
  11. Umashankar Subramaniam, MDIowa City, IA 522451487768032
  12. Mukhamed Sulaimanov, MDFort Dodge, IA 505011972289684
  13. Mara Syring, DOAmes, IA 500101609166180
  14. Alia Thomas, DOAmes, IA 500101346657822
  15. Tobey Thomas, DODes Moines, IA 503141437895513
  16. Bryan Topf, DODes Moines, IA 503141407282072
  17. Dustin Uhlenhopp, DODes Moines, IA 503171871085019
  18. Sujan Vadarevu, MDClinton, IA 527321073824306
  19. Terra Vandermeulen, APRNRed Oak, IA 515661811876212
  20. Daniel Vather-Wu, MDCedar Rapids, IA 524021881217321
  21. Naomi Vather-Wu, MDCedar Rapids, IA 524021316560766
  22. Visweswara Vennapusa, M.D.Des Moines, IA 503141558586826
  23. Sumathi Vijaya Rangan, MDIowa City, IA 522421235650805
  24. Deven Voelker, DOCedar Rapids, IA 524021033793864
  25. Thomas Volberding, MDCouncil Bluffs, IA 515031376117036
  26. Megan Vree, MDIowa City, IA 522421508595000
  27. Kristen Walker, DOIowa City, IA 522421760687628
  28. Jason Wang, DODes Moines, IA 503141154945970
  29. Yu-Hsuan Wang, DODes Moines, IA 503141306252465
  30. Joel Ward, D.O.Des Moines, IA 503141710268115
  31. Khawar Warraich, MDDubuque, IA 520011356549539
  32. Katherine Wierzbowski, MDIowa City, IA 522421780323824
  33. Anna Wiley, MDCouncil Bluffs, IA 515031790215747
  34. James Willey, M.D.Iowa City, IA 522421134579774
  35. Tyler Willson, M.D.Council Bluffs, IA 515031407167620
  36. Averi Wilson, MDIowa City, IA 522421780181339
  37. Mark Wilson, MD MPHIowa City, IA 522421356323786
  38. Scott Wilson, DOIowa City, IA 522461700874328
  39. Carey Wimer, D.O.Des Moines, IA 503141407842230
  40. Kelly Wood, MDIowa City, IA 522421407901283
  41. Ruby Wu, D.O.Des Moines, IA 503141457608275
  42. Alice XuCedar Rapids, IA 524021073993523
  43. Ratdanai Yodsuwan, MDIowa City, IA 522421457905564
  44. Sandro Younadam, M.D.Cedar Rapids, IA 524021902078439
  45. Tong Yu, MDIowa City, IA 522421578130985
  46. Hammad Zafar, MBBSIowa City, IA 522421215451778
  47. Yakov Zagalskiy, MDDubuque, IA 520021720308240
  48. Mohammed Zalabani, MBCHBCouncil Bluffs, IA 515031427345966
  49. Andrew Zeff, MDDes Moines, IA 503141093824211
  50. Samuel Zetumer, MDIowa City, IA 522421588225650

Source: CMS NPPES, primary taxonomy 208M00000X: records by practice city and the list of records, file of Aug 9, 2026.

Iowa ranks 17 of 51 per resident

  1. Arizona10.4
  2. Washington10.1
  3. Alaska10.0
  4. Iowa9.4
  5. New Hampshire9.4
  6. North Carolina9.1
  7. 50 states and D.C.8.3

Source: CMS NPPES, primary taxonomy 208M00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

87.1% of these records appear in a Medicare file, against 90.5% 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. Iowa87.1%
  2. United States90.5%

Hospitalist Physician records in Iowa, measured

  • In a Medicare file263 of 302 · 87.1% here, 90.5% nationally
  • In the CMS Doctors and Clinicians file243 · 80.5% here, 83.1% nationally
  • Not updated in five years or more78 · 25.8% here, 39.1% nationally
  • Median graduation year2014 · the 243 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 208M00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

302 NPPES records list hospitalist physician (208M00000X) as their primary taxonomy with a practice address in Iowa: 9.4 per 100,000 residents against 8.3 nationally (50 states and D.C.). Iowa City has 104 of them (34%).

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. Kentucky302
  2. Utah285
  3. Michigan272
  4. Louisiana340

States with a similar rate per 100,000

  1. New Hampshire9.4
  2. North Carolina9.1
  3. Montana8.9
  4. Alaska10.0

The largest states

  1. California3,099
  2. New York2,067
  3. Florida1,817
  4. Texas1,587
  5. Illinois1,535

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.