NPPES file of Aug 9, 2026

Certified Registered Nurse Anesthetist in Iowa

584 NPPES records list certified registered nurse anesthetist with a practice address in Iowa, 18 per 100,000 residents, the 32nd highest rate of 51. Iowa City and Sioux City have the most; each record links to the provider's NPI and the Iowa license search. Page 1 of 12.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 367500000X · 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, 138

  1. Iowa City138
  2. Sioux City50
  3. Des Moines43
  4. Dubuque26
  5. Manchester20

Certified Registered Nurse Anesthetist records in Iowa

  1. Alissa AbelDes Moines, IA 503141124888599
  2. Lydia AdamsDecorah, IA 521011538584131
  3. Seth Additon, DNP, CRNAManchester, IA 520571336848282
  4. John Aker, CRNA, MSIowa City, IA 522421265490577
  5. Robert Albin, CRNADes Moines, IA 503141164542502
  6. Carla Aldrich, CRNAClarion, IA 505251659589828
  7. Kathryn Allen, CRNA, ARNPIowa City, IA 522421376574954
  8. Blake AltenhofenIowa City, IA 522421396431557
  9. Dale Althaus, CRNAAmes, IA 500101023072220
  10. Cameron Andela, STUDENTSpencer, IA 513011740867241
  11. Emily Anderson, CRNASioux City, IA 511041174933238
  12. Eric Anderson, CRNASpencer, IA 513011205801917
  13. Gregory Anderson, CRNACreston, IA 508011265641310
  14. Kipley Anderson, CRNA,BSN,MS,CHHamburg, IA 516401487792131
  15. Michael Anderson, CRNAIowa City, IA 522421770722951
  16. Stephanie Anderson, CRNACreston, IA 508011629275532
  17. Vivian AndersonWest Burlington, IA 526551063144210
  18. Robert Appel, CRNASpencer, IA 513011790750495
  19. Benjamin Armstrong, CRNASpencer, IA 513011174845564
  20. Jeffrey Artioli, CRNADubuque, IA 520021558006411
  21. Cole Asay, CRNAClinton, IA 527321194117440
  22. David Austin, CRNAAmes, IA 500101033116090
  23. Robert Baczwaski, CRNASioux City, IA 511041013954155
  24. Scott Bainbridge, CRNADubuque, IA 520011821027392
  25. Heather Bair, CRNAIowa City, IA 522421992795694
  26. Benjamin Baker, CRNA, DNPDubuque, IA 520011912388786
  27. Sheri Ann Baker, CRNASpencer, IA 513011164599684
  28. Valerie Ball, CRNABelmond, IA 504211265539738
  29. Robert Ballard, CRNADenison, IA 514421891785432
  30. Ina Bardhoshi, CRNAIowa City, IA 522421992106587
  31. Doris Barnes, C.R.N.A.Dubuque, IA 520021912973462
  32. Stacy Barnes, CRNAIowa City, IA 522421134422058
  33. Shawna Barnett, CRNA, DNPMarshalltown, IA 501581295976918
  34. Brandon BarnhartDes Moines, IA 503141760067839
  35. Eric Barrett, CRNALeighton, IA 501431669612487
  36. Charles BarryCherokee, IA 510121689949356
  37. Damiun Bassandeh, CRNANevada, IA 502011417251232
  38. Cory BaumDubuque, IA 520021821664582
  39. Kenneth Beach, CRNAWest Union, IA 521751740239862
  40. Timothy Becher, CRNAWaterloo, IA 507011811054505
  41. Keith Begeman, CRNASpencer, IA 513011780142372
  42. Gregory Beiermann, CRNAIowa City, IA 522421386838506
  43. Mark BennettManchester, IA 520571871955435
  44. Angela Benson, CRNACouncil Bluffs, IA 515031245196799
  45. Ann Berens, CRNASheldon, IA 512011346241478
  46. Bridget Berger, CRNASioux City, IA 511041295178374
  47. Kathleen Berger, CRNASioux City, IA 511011972197036
  48. Robert Berger, CRNASioux City, IA 511041922045061
  49. Diane Berkey, CRNAMason City, IA 504011881676534
  50. Walesia Bernard-Riley, CRNAMason City, IA 504011841981842

Source: CMS NPPES, primary taxonomy 367500000X: records by practice city and the list of records, file of Aug 9, 2026.

Iowa ranks 32 of 51 per resident

  1. Illinois19
  2. Oklahoma19
  3. Massachusetts19
  4. Iowa18
  5. Rhode Island18
  6. Georgia18
  7. 50 states and D.C.23

Source: CMS NPPES, primary taxonomy 367500000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

73.3% of these records appear in a Medicare file, against 78.1% 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. Iowa73.3%
  2. United States78.1%

Certified Registered Nurse Anesthetist records in Iowa, measured

  • In a Medicare file428 of 584 · 73.3% here, 78.1% nationally
  • In the CMS Doctors and Clinicians file407 · 69.7% here, 74.4% nationally
  • Not updated in five years or more324 · 55.5% here, 56.4% nationally
  • Median graduation year2014 · the 406 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 367500000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

584 NPPES records list certified registered nurse anesthetist (367500000X) as their primary taxonomy with a practice address in Iowa: 18 per 100,000 residents against 23 nationally (50 states and D.C.). Iowa City has 138 of them (24%).

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. Oregon568
  2. Maine534
  3. South Dakota533
  4. Nebraska689

States with a similar rate per 100,000

  1. Rhode Island18.0
  2. Georgia17.9
  3. District of Columbia17.5
  4. Massachusetts19.2

The largest states

  1. Florida6,367
  2. Texas6,097
  3. Pennsylvania4,822
  4. North Carolina3,760
  5. Ohio3,606

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.