NPPES file of Aug 9, 2026

Epilepsy Physician in Arizona

20 NPPES records list epilepsy physician with a practice address in Arizona, 0.3 per 100,000 residents, the 11th highest rate of 42. Phoenix and Tucson 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 2084E0001X · 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, 17

  1. Phoenix17
  2. Tucson2
  3. Scottsdale1

Epilepsy Physician records in Arizona

  1. Kevin Chapman, MDPhoenix, AZ 850161356322432
  2. Kevin ChoiPhoenix, AZ 850131295266203
  3. Joseph Drazkowski, M.D.Phoenix, AZ 850541063494433
  4. Cornelia Drees, M.D.Scottsdale, AZ 852591144265521
  5. Daniel Fayard, M.D.Phoenix, AZ 850181629414834
  6. Deana Gazzola, M.D.Phoenix, AZ 850131427227818
  7. David Harris, MDPhoenix, AZ 850131275822637
  8. Susan Herman, MDPhoenix, AZ 850131255365920
  9. Matthew Hoerth, M.D.Phoenix, AZ 850541679540025
  10. Gina Hopkins-Calligan, M.D.Phoenix, AZ 850201679837496
  11. Anna Kafka, DOTucson, AZ 857191710416995
  12. Laura Lehnhoff, M.D.Phoenix, AZ 850131376738666
  13. Ganesh Murthy, MDPhoenix, AZ 850061851702187
  14. Katherine Noe, M.D.Phoenix, AZ 850541912980996
  15. Courtney Schusse, MDPhoenix, AZ 850131659535276
  16. Vladimir Shvarts, M.D.Phoenix, AZ 850131740450295
  17. Michael Stein, M.D.Phoenix, AZ 850131003836081
  18. Ritika Suri, MDPhoenix, AZ 850131588196000
  19. Mumen TageldinTucson, AZ 857191982349312
  20. Korwyn Williams, M.D.Phoenix, AZ 850161922115609

Source: CMS NPPES, primary taxonomy 2084E0001X: records by practice city and the list of records, file of Aug 9, 2026.

Arizona ranks 11 of 42 per resident

  1. Tennessee0.3
  2. Ohio0.3
  3. Connecticut0.3
  4. Arizona0.3
  5. Washington0.3
  6. Pennsylvania0.2
  7. 50 states and D.C.0.2

Source: CMS NPPES, primary taxonomy 2084E0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

100.0% of these records appear in a Medicare file, against 93.9% 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. Arizona100.0%
  2. United States93.9%

Epilepsy Physician records in Arizona, measured

  • In a Medicare file20 of 20 · 100.0% here, 93.9% nationally
  • In the CMS Doctors and Clinicians file16 · 80.0% here, 84.7% nationally
  • Not updated in five years or more1 · 5.0% here, 2.4% nationally
  • Median graduation year2005 · the 16 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2084E0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

20 NPPES records list epilepsy physician (2084E0001X) as their primary taxonomy with a practice address in Arizona: 0.3 per 100,000 residents against 0.2 nationally (50 states and D.C.). Phoenix has 17 of them (85%).

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. Washington20
  2. Minnesota19
  3. Tennessee23
  4. Iowa14

States with a similar rate per 100,000

  1. Connecticut0.3
  2. Pennsylvania0.2
  3. Ohio0.3
  4. Illinois0.2

The largest states

  1. California54
  2. Texas52
  3. Michigan40
  4. Ohio37
  5. Massachusetts36

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.