NPPES file of Aug 9, 2026

Obstetrics & Gynecology Physician in Iowa

339 NPPES records list obstetrics & gynecology physician with a practice address in Iowa, 11 per 100,000 residents, the 46th 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 7.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207V00000X · 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, 76

  1. Iowa City76
  2. West Des Moines32
  3. Cedar Rapids29
  4. Des Moines26
  5. Waterloo16

Obstetrics & Gynecology Physician records in Iowa

  1. Christopher Johnson, DOClive, IA 503251497735690
  2. Christopher Johnson, MD OBGYNRed Oak, IA 515661508852666
  3. Darryl Johnson, DOAmes, IA 500101720084916
  4. Jenna Johnson, MDIowa City, IA 522421285257758
  5. Gretchen Jones, MDIowa City, IA 522421063345692
  6. Ashley Kaiser, M.D.Iowa City, IA 522421003235490
  7. Chandler KasuskeSioux City, IA 511041831684992
  8. Steven Keller, M.D.West Des Moines, IA 502661306831078
  9. Karen Kemp-Glock, DOClive, IA 503251285638734
  10. Eugene Kerns, MDDavenport, IA 528071518931153
  11. Gary Kersbergen, MDIowa City, IA 522421285474908
  12. Mitchell Khan, D.O.Knoxville, IA 501381407075021
  13. Scott King, MDShenandoah, IA 516011487766309
  14. Richard Kishiue, MDBettendorf, IA 527221295731727
  15. Jennifer Klos, D.O.West Des Moines, IA 502661508095183
  16. Veronika Kolder, MDIowa City, IA 522421427047547
  17. Lisa Kramer, M.D.Dubuque, IA 520021437322849
  18. Jenna Kubat, MDWest Des Moines, IA 502661437453321
  19. Amanda Langager, M.D.Cedar Rapids, IA 524011861782302
  20. Emily Lange, MDCouncil Bluffs, IA 515031598928376
  21. Julia Lange, D.O.West Des Moines, IA 502661508024795
  22. Danielle LanzdorfDes Moines, IA 503141326624966
  23. Mark Leduc, DOMason City, IA 504011881626273
  24. Gary Lee, D.O.Keosauqua, IA 525651699853390
  25. Kelsey Lee Wagner, MDWaterloo, IA 507031588082408
  26. Timothy Leeds, MDNevada, IA 502011386644227
  27. Erin Lehman, M.DWest Des Moines, IA 502661003018243
  28. Dale Lensing, M.D.Pella, IA 502191477557411
  29. Flavia Lessa, MDIowa City, IA 522451659189140
  30. Shannon Leveridge, MDDavenport, IA 528031962728972
  31. Larry Lindell, MDDes Moines, IA 503141871588061
  32. Joyce Lines, MDAmes, IA 500101649270588
  33. Nelson Lo, MDCarroll, IA 514011073592291
  34. Anthonie Lopez-Cortes, M.DClinton, IA 527321982881199
  35. Lowell Luhman, M.D.Iowa City, IA 522451316145089
  36. Rachel Maassen, MDIowa City, IA 522421770535593
  37. Martee Macleod-Kozal, M.D.Shenandoah, IA 516011245404086
  38. Abbi Madden, D.O.Bettendorf, IA 527221487035432
  39. Maxwell MageeWest Des Moines, IA 502661437686516
  40. Sukanya Makkapati, DOWest Des Moines, IA 502661942276704
  41. Gerson Manriquez Martinez, MDCouncil Bluffs, IA 515031417572918
  42. Margot Maraghe, MDIowa City, IA 522421417637554
  43. Lourdes Marquez, MDFt Madison, IA 526271437124765
  44. Kimberly Marshall, M.D.West Burlington, IA 526551225099302
  45. Heather Marthers, MDWaterloo, IA 507021750341384
  46. Carolyn Martin, MDDavenport, IA 528071659469138
  47. Sarina Martini, MDIowa City, IA 522421548559701
  48. M Martins, M.D.Waverly, IA 506771427270792
  49. Sarah Massey, D.O.West Des Moines, IA 502661952543415
  50. Kathleen Massop, M.D.Des Moines, IA 503091326033382

Source: CMS NPPES, primary taxonomy 207V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Iowa ranks 46 of 51 per resident

  1. Oklahoma11
  2. New Mexico11
  3. South Dakota11
  4. Iowa11
  5. West Virginia11
  6. Alabama10
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 207V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

70.8% of these records appear in a Medicare file, against 75.6% 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. Iowa70.8%
  2. United States75.6%

Obstetrics & Gynecology Physician records in Iowa, measured

  • In a Medicare file240 of 339 · 70.8% here, 75.6% nationally
  • In the CMS Doctors and Clinicians file188 · 55.5% here, 60.3% nationally
  • Not updated in five years or more190 · 56.0% here, 56.2% nationally
  • Median graduation year2006 · the 188 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

339 NPPES records list obstetrics & gynecology physician (207V00000X) as their primary taxonomy with a practice address in Iowa: 11 per 100,000 residents against 14 nationally (50 states and D.C.). Iowa City has 76 of them (22%).

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. Mississippi326
  2. Nevada318
  3. Puerto Rico360
  4. Kansas364

States with a similar rate per 100,000

  1. West Virginia10.6
  2. South Dakota10.8
  3. New Mexico10.8
  4. Oklahoma10.8

The largest states

  1. California5,088
  2. Texas3,524
  3. New York3,174
  4. Florida2,601
  5. Illinois2,062

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.