NPPES file of Aug 9, 2026

Internal Medicine Physician in Arizona

2,853 NPPES records list internal medicine physician with a practice address in Arizona, 38 per 100,000 residents, the 27th highest rate of 51. Phoenix and Tucson have the most; each record links to the provider's NPI and the Arizona license search. Page 8 of 58.

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).

Phoenix has the most, 695

  1. Phoenix695
  2. Tucson651
  3. Scottsdale344
  4. Mesa157
  5. Chandler93

Internal Medicine Physician records in Arizona

  1. Bret Bitza, D.O.Phoenix, AZ 850201831345529
  2. Thomas Biuso, M.D.Tucson, AZ 857151154322345
  3. Mariah Black, MD, MSTucson, AZ 857131669305256
  4. James Blair, MDPhoenix, AZ 850131780631044
  5. Joshua Bloomberg, DOTempe, AZ 852831881966448
  6. Robert Bloomberg, MDTempe, AZ 852831952375362
  7. Marlene Bluestein, M.D.Tucson, AZ 857121053476051
  8. Fernando Blumenkron, M.D.Tucson, AZ 857131588198899
  9. Nicole Boardman Mitcham, MD, MPHPhoenix, AZ 850081154016533
  10. Kamala Boast, D.O.Prescott, AZ 863011639219520
  11. Elizabeth Boatwright, M.D.Scottsdale, AZ 852601629052956
  12. John Boccia, D.O.Anthem, AZ 850861548233141
  13. Alvin Bogart, M.D.Phoenix, AZ 850321891726444
  14. Gary Bohay, M.D.Tucson, AZ 857151679534887
  15. Kevin Bolanos, DOTucson, AZ 857121972096121
  16. Donald Boles, MDTempe, AZ 852831770566366
  17. Veronica Bolick, NPMesa, AZ 852061164482998
  18. Harini BollempalliScottsdale, AZ 852581568994408
  19. Kerilyn Bollmann, MDPhoenix, AZ 850281982660155
  20. Sanjay Bommakanti, MDSurprise, AZ 853741114111002
  21. Jason Bond, M.D.Scottsdale, AZ 852511669684684
  22. Samhita Boppana, MDTucson, AZ 857191316641343
  23. Ivan Borbon, DOTucson, AZ 857191487036679
  24. Carolyn Bordinko, M.D.Paradise Valley, AZ 852531982886172
  25. Michael Boren, MDTucson, AZ 857041962473041
  26. Abby Borhan, MDPhoenix, AZ 850201700271004
  27. Ethan Bornstein, M.D.Chinle, AZ 865031558789933
  28. Robert Bornstein, D.O.Tucson, AZ 857231972588937
  29. Erika Boroff, M.D.Scottsdale, AZ 852591306821988
  30. Jill Borovansky, M.D.Scottsdale, AZ 852591780664714
  31. Myles Bosompem, MDTucson, AZ 857131073468534
  32. Peter Bostoros, MDKingman, AZ 864091972244952
  33. Imad Bouakl, M.D.Phoenix, AZ 850291154390565
  34. Farzin Boudi, M.D.Phoenix, AZ 850121912933763
  35. Vance Bowen, MDPhoenix, AZ 850061558709014
  36. Ulysses Bowler, MDFort Defiance, AZ 865041942290788
  37. Letisha Bowman, MDTucson, AZ 857191871080903
  38. Nicholas Bowman, DOTucson, AZ 857121376123190
  39. Jonathan Boyd, DOSahuarita, AZ 856291306334974
  40. Adam Boyer, MDTucson, AZ 857411760440317
  41. Daniel Bozinovich, M.D.Sun City West, AZ 853751518925460
  42. Khy Bradley, MDTucson, AZ 857191578137352
  43. Derek Braun, MDMesa, AZ 852061861452328
  44. Billy Bravo, MDChandler, AZ 852481033389150
  45. Lauren Breihan, M.D.Flagstaff, AZ 860041497866495
  46. Brett Brewer, M.D.Snowflake, AZ 859371538516778
  47. Stephen Brewer, M.D.Tucson, AZ 857501265648554
  48. Marc Brickman, D.O.Prescott, AZ 863051437101789
  49. Evan Brickner, MDTucson, AZ 857121114509544
  50. Charles Bridges, M.D.Tucson, AZ 857461730269705

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

Arizona ranks 27 of 51 per resident

  1. Nebraska41
  2. Washington39
  3. Nevada38
  4. Arizona38
  5. Louisiana38
  6. North Carolina37
  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.

75.2% 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. Arizona75.2%
  2. United States78.7%

Internal Medicine Physician records in Arizona, measured

  • In a Medicare file2,145 of 2,853 · 75.2% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file1,645 · 57.7% here, 61.4% nationally
  • Not updated in five years or more1,449 · 50.8% here, 55.4% nationally
  • Median graduation year2003 · the 1,643 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

2,853 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Arizona: 38 per 100,000 residents against 44 nationally (50 states and D.C.). Phoenix has 695 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. Minnesota2,632
  2. Washington3,079
  3. Connecticut2,623
  4. Missouri2,604

States with a similar rate per 100,000

  1. Nevada38.5
  2. Louisiana38.2
  3. North Carolina37.4
  4. Tennessee36.4

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.