NPPES file of Aug 9, 2026

Ophthalmology Physician in Iowa

220 NPPES records list ophthalmology physician with a practice address in Iowa, 6.9 per 100,000 residents, the 19th highest rate of 51. Iowa City and West Des Moines have the most; each record links to the provider's NPI and the Iowa license search. Page 4 of 5.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207W00000X · 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, 94

  1. Iowa City94
  2. West Des Moines23
  3. Cedar Rapids13
  4. Dubuque13
  5. Bettendorf12

Ophthalmology Physician records in Iowa

  1. Michael Puk, MDWaterloo, IA 507021932153640
  2. Tyler Quist, MDIowa City, IA 522421023547395
  3. Matthew Raecker, MDWest Des Moines, IA 502661548581374
  4. Matthew Rauen, M.D.West Des Moines, IA 502661922216621
  5. Beth Repp, MDBettendorf, IA 527221194987016
  6. Leigh Rettenmaier, MDIowa City, IA 522421245853100
  7. Mark Reynolds, M.D.Fort Madison, IA 526271497793632
  8. Peter Rhee, MDWaterloo, IA 507011730280421
  9. Zachary Richards, MD, MENGIowa City, IA 522421427732866
  10. Reiker RicksIowa City, IA 522421760198634
  11. Brandt Riley, DOMason City, IA 504021306064324
  12. Justin Risma, M.D.Dubuque, IA 520021194042820
  13. Tyler Risma, MDIowa City, IA 522421679987689
  14. Jacinthe Rouleau, MDIowa City, IA 522421730199621
  15. Jonathan Russell, M.D., PH.D.Iowa City, IA 522421013301910
  16. Stephen Russell, MDIowa City, IA 522421235130584
  17. Siv Saetre, M.D.Davenport, IA 528031013989441
  18. David Saggau, MDWest Des Moines, IA 502661124010913
  19. Eugene Sarno, M.D.West Des Moines, IA 502661306845086
  20. Louis Scallon, MDAmes, IA 500101497747299
  21. Chris Schmidt, M.D.West Des Moines, IA 502651154339430
  22. Bill Scott, MDIowa City, IA 522421255323812
  23. Sanjay Shah, MDCedar Rapids, IA 524021851349294
  24. Parinaz Shams, M.DIowa City, IA 522421053747881
  25. Emad Shenouda, MDDes Moines, IA 503221336109545
  26. Erin Shriver, MDIowa City, IA 522421750325932
  27. Lesya Shuba, MDIowa City, IA 522421417938887
  28. Allie Simpson, MDWest Des Moines, IA 502661760942833
  29. Todd Sleep, MDDubuque, IA 520021306814686
  30. Alexander Smith, MDCedar Rapids, IA 524021073561411
  31. Elliott SohnIowa City, IA 522421467563312
  32. Nicole Somani, MDIowa City, IA 522421861012858
  33. Rizwan Somani, MDIowa City, IA 522421679739247
  34. Jean Spencer, M.D.West Des Moines, IA 502661902801020
  35. John Stamler, M.D., PHD.Iowa City, IA 522451720085509
  36. Richard Stangler, MDCedar Rapids, IA 524021417940081
  37. Andrew Steffensmeier, M.D.West Des Moines, IA 502661225246838
  38. Edwin Stone, MDIowa City, IA 522421831182237
  39. Lyse Strnad, M.D.Iowa City, IA 522451306843230
  40. Melissa SummerfieldMason City, IA 504011609096478
  41. Nasreen Syed, MDIowa City, IA 522421427059872
  42. Kenneth Talbert, M.D.Ames, IA 500101659352094
  43. Greg Thorgaard, M.D.Ottumwa, IA 525011770585366
  44. Matthew Thurtell, M.B.B.S.Iowa City, IA 522421194904169
  45. Marc Toeteberg-Harms, MDIowa City, IA 522421164187019
  46. Lauren TomlinsonIowa City, IA 522421174377717
  47. Jonathan Trejo, MDIowa City, IA 522421407587900
  48. John Trible, MDMarshalltown, IA 501581104818939
  49. Janet Tsui, M.D.Iowa City, IA 522421033386487
  50. Reid Turner, MDDes Moines, IA 502661083976880

Source: CMS NPPES, primary taxonomy 207W00000X: records by practice city and the list of records, file of Aug 9, 2026.

Iowa ranks 19 of 51 per resident

  1. New Hampshire7.1
  2. Maine7.0
  3. Florida7.0
  4. Iowa6.9
  5. Virginia6.9
  6. New Jersey6.8
  7. 50 states and D.C.6.7

Source: CMS NPPES, primary taxonomy 207W00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

71.4% of these records appear in a Medicare file, against 77.8% 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. Iowa71.4%
  2. United States77.8%

Ophthalmology Physician records in Iowa, measured

  • In a Medicare file157 of 220 · 71.4% here, 77.8% nationally
  • In the CMS Doctors and Clinicians file123 · 55.9% here, 65.5% nationally
  • Not updated in five years or more136 · 61.8% here, 63.6% nationally
  • Median graduation year2006 · the 123 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207W00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

220 NPPES records list ophthalmology physician (207W00000X) as their primary taxonomy with a practice address in Iowa: 6.9 per 100,000 residents against 6.7 nationally (50 states and D.C.). Iowa City has 94 of them (43%).

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. Puerto Rico211
  2. Oklahoma208
  3. Alabama234
  4. Utah202

States with a similar rate per 100,000

  1. Virginia6.9
  2. New Jersey6.8
  3. Florida7.0
  4. Maine7.0

The largest states

  1. California2,899
  2. New York1,822
  3. Florida1,581
  4. Texas1,514
  5. Pennsylvania1,088

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.