NPPES file of Aug 9, 2026

Clinical Pathology/Laboratory Medicine Physician in Arizona

40 NPPES records list clinical pathology/laboratory medicine physician with a practice address in Arizona, 0.5 per 100,000 residents, the 12th highest rate of 49. Scottsdale and Phoenix have the most; each record links to the provider's NPI and the Arizona license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207ZP0105X · method

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

Scottsdale has the most, 32

  1. Scottsdale32
  2. Phoenix6
  3. Prescott1
  4. Tucson1

Clinical Pathology/Laboratory Medicine Physician records in Arizona

  1. Jill Adamski, MD, PHDScottsdale, AZ 852591871658013
  2. Andrew Bryan, M.D., PH.D.Scottsdale, AZ 852591710320304
  3. Yasmeen Butt, M.D.Scottsdale, AZ 852591134567829
  4. Alessandra Ceolin Schmitt, M.D.Scottsdale, AZ 852591912117524
  5. Longwen Chen, M.D.Scottsdale, AZ 852591881650778
  6. Jinjun Cheng, MDScottsdale, AZ 852591306265186
  7. Christopher Conley, M.D.Scottsdale, AZ 852591891778569
  8. Xiaoyan Cui, M.D.Phoenix, AZ 850541841580743
  9. Kliment Donev, M.D.Scottsdale, AZ 852591346450715
  10. Erinn Downs, DOScottsdale, AZ 852591184899189
  11. Liying Fu, M.D.Scottsdale, AZ 852591497047575
  12. Sarah Gibson, MDScottsdale, AZ 852591497920623
  13. Monty Hawkins, MDPrescott, AZ 863011508121526
  14. James Hernandez, M.D.Scottsdale, AZ 852591922084904
  15. Juan Iturregui, M.D.Phoenix, AZ 850061568417665
  16. Katalin Kelemen, M.D.Scottsdale, AZ 852591407978646
  17. Theresa Kinard, MDScottsdale, AZ 852591841420064
  18. Dora Lam-Himlin, MDScottsdale, AZ 852591114061595
  19. James Lewis, MDScottsdale, AZ 852591144248865
  20. Natasha Lewis, MDPhoenix, AZ 850541033472790
  21. Thomas Lidner, M.D.Scottsdale, AZ 852591215911326
  22. Qun Lu, MDScottsdale, AZ 852591770696981
  23. Ann McCullough, M.D.Phoenix, AZ 850541265416960
  24. Kelsey McHugh, M.D.Phoenix, AZ 850541881013449
  25. Idris Ocal, MDScottsdale, AZ 852591346221652
  26. Rish Pai, MDScottsdale, AZ 852591700024494
  27. Chirag Patel, M.D.Scottsdale, AZ 852591063858975
  28. Brian Poirier, MDScottsdale, AZ 852591205851649
  29. Lisa Rimsza, MDScottsdale, AZ 852591477623023
  30. Ryan Robetorye, MDScottsdale, AZ 852591497765291
  31. Ron Schifman, MDTucson, AZ 857231194753988
  32. Maxwell Smith, MDScottsdale, AZ 852591205973567
  33. Melissa Stanton, M.D.Scottsdale, AZ 852591316239304
  34. Henry Tazelaar, M.D.Scottsdale, AZ 852591144205691
  35. Raquel Teixeira Yokoda, MDScottsdale, AZ 852591073016366
  36. Regina Van Buren, MDPhoenix, AZ 850341558326983
  37. Paul Wawryko, MDScottsdale, AZ 852591861118275
  38. Lawrence Williams, MDScottsdale, AZ 852591639373418
  39. Matthew Zarka, M.D.Scottsdale, AZ 852591568440741
  40. Jiehao Zhou, M.D., PH.D.Scottsdale, AZ 852591184858276

Source: CMS NPPES, primary taxonomy 207ZP0105X: records by practice city and the list of records, file of Aug 9, 2026.

Arizona ranks 12 of 49 per resident

  1. Washington0.7
  2. Pennsylvania0.7
  3. Indiana0.6
  4. Arizona0.5
  5. Iowa0.5
  6. New York0.5
  7. 50 states and D.C.0.4

Source: CMS NPPES, primary taxonomy 207ZP0105X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

92.5% of these records appear in a Medicare file, against 49.3% 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. Arizona92.5%
  2. United States49.3%

Clinical Pathology/Laboratory Medicine Physician records in Arizona, measured

  • In a Medicare file37 of 40 · 92.5% here, 49.3% nationally
  • In the CMS Doctors and Clinicians file34 · 85.0% here, 41.7% nationally
  • Not updated in five years or more21 · 52.5% here, 65.6% nationally
  • Median graduation year2002 · the 34 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207ZP0105X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

40 NPPES records list clinical pathology/laboratory medicine physician (207ZP0105X) as their primary taxonomy with a practice address in Arizona: 0.5 per 100,000 residents against 0.4 nationally (50 states and D.C.). Scottsdale has 32 of them (80%).

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. Indiana40
  2. North Carolina35
  3. Ohio34
  4. Connecticut30

States with a similar rate per 100,000

  1. Iowa0.5
  2. New York0.5
  3. Illinois0.5
  4. Missouri0.5

The largest states

  1. California131
  2. New York102
  3. Pennsylvania86
  4. Florida83
  5. Wisconsin80

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.