NPPES file of Aug 9, 2026

Anesthesiology Physician in California

7,571 NPPES records list anesthesiology physician with a practice address in California, 19 per 100,000 residents, the 18th highest rate of 51. Los Angeles and San Diego have the most; each record links to the provider's NPI and the California license search. Page 2 of 152.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207L00000X · method

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

Los Angeles has the most, 762

  1. Los Angeles762
  2. San Diego686
  3. San Francisco499
  4. Sacramento396
  5. Stanford387

Anesthesiology Physician records in California

  1. David Aguilar, M.D.Oxnard, CA 930301568484921
  2. Jorge Aguilar, M.D.Walnut Creek, CA 945961275777641
  3. Julianne Ahdout, MDWest Hollywood, CA 900481457888687
  4. Nils Ahlberg, MDSan Francisco, CA 941091831149400
  5. John Ahlering, MDStanford, CA 943051568413961
  6. Navneet Ahluwalia, MDStanford, CA 943051043352032
  7. Yusuf Ahmad, MDFairfield, CA 945331104020262
  8. Ibrahim Ahmed, RNSacramento, CA 958221174481154
  9. Kabir Ahmed, M.D.Apple Valley, CA 923071659315729
  10. Naushad Ahmed, D.O.Los Angeles, CA 900331336567338
  11. Omar Ahmed, M.D.Downey, CA 902421831439231
  12. Daniel AhnBeverly Hills, CA 902111629531066
  13. James Ahn, M.D.Corona, CA 928821588641963
  14. Jonathon Ahn, MDFullerton, CA 928351053803882
  15. Mark Ahn, M.D.Gilroy, CA 950201417934670
  16. Young Ahn, MDLos Angeles, CA 900951497914931
  17. Yvonne Ahn, MDSan Diego, CA 921231447407275
  18. William Ahnn, M.D.San Bernardino, CA 924041457338683
  19. Melanie Aiken, M.D.San Diego, CA 921031831445659
  20. Shea Aiken, M.D.Stanford, CA 943051629266671
  21. Orrin Ailloni-Charas, MDSan Francisco, CA 941181790731313
  22. Leinani Aiono-Le Tagaloa, MBCHBSacramento, CA 958171346433356
  23. Justyne Airdo, M.D.Los Angeles, CA 900331285071001
  24. Virgil Airola, M.D.Fresno, CA 937101952495608
  25. Reginald Ajakwe, M.D.Burbank, CA 915051467485730
  26. Yusuke Akahoshi, M.D.Los Angeles, CA 900731164953246
  27. John Akers, MDSan Diego, CA 921081093751240
  28. Raha Akhavan, M.D.Arcadia, CA 910071477577351
  29. Tulsi Akikwala, M.D.Los Angeles, CA 900271578718425
  30. Yeside Akinyemi, M.D.Encino, CA 914361619288859
  31. Edward Akkaway, MDMarina Del Rey, CA 902921801884200
  32. Blessing Akpofure, M.D.Los Alamitos, CA 907201063496164
  33. William Akrawi, MDMission Viejo, CA 926911588619407
  34. Sarah Al Azzawi, MDSan Diego, CA 921031063041887
  35. Mohammad Al-Baghdadi, M.D.San Dimas, CA 917731659385391
  36. Arfeen Alam, M.D.Sacramento, CA 958191467934943
  37. Mohammed Alam, MDLynwood, CA 902621831123124
  38. Anthony Alarcon, M.D.San Diego, CA 921231972745370
  39. Augusto Alarcon, MDBakersfield, CA 933011447230412
  40. Hilda Alcala, MDModesto, CA 953561467644427
  41. Mark Alcid, M.D.Valencia, CA 913551326017286
  42. Lauren Alderette, MDOrange, CA 928681265069686
  43. Donald Alderman, MDSanta Maria, CA 934541972547875
  44. Matthew AldredSan Francisco, CA 941431265033039
  45. Jon Aldrich, M.D.San Francisco, CA 941431972752848
  46. Dornazsadat Alebrahim, MDSacramento, CA 958171073132585
  47. Golnaz Alemzadeh, M.D.Los Angeles, CA 900951659687713
  48. Pedram Aleshi, MDStanford, CA 943051629277967
  49. Brenton AlexanderSan Diego, CA 921031811366644
  50. Laura Alexander, MDSanta Monica, CA 904041699763094

Source: CMS NPPES, primary taxonomy 207L00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 18 of 51 per resident

  1. Montana20
  2. Arizona20
  3. Utah20
  4. California19
  5. Pennsylvania19
  6. Missouri19
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 207L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

71.3% of these records appear in a Medicare file, against 73.7% 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. California71.3%
  2. United States73.7%

Anesthesiology Physician records in California, measured

  • In a Medicare file5,396 of 7,571 · 71.3% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file4,872 · 64.4% here, 67.2% nationally
  • Not updated in five years or more4,767 · 63.0% here, 57.8% nationally
  • Median graduation year2006 · the 4,868 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

7,571 NPPES records list anesthesiology physician (207L00000X) as their primary taxonomy with a practice address in California: 19 per 100,000 residents against 18 nationally (50 states and D.C.). Los Angeles has 762 of them (10%).

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. New York5,062
  2. Texas4,635
  3. Florida3,375
  4. Illinois2,575

States with a similar rate per 100,000

  1. Utah19.6
  2. Pennsylvania19.1
  3. Arizona19.8
  4. Montana20.0

The largest states

  1. New York5,062
  2. Texas4,635
  3. Florida3,375
  4. Illinois2,575
  5. Pennsylvania2,481

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.