NPPES file of Aug 9, 2026

Ophthalmology Physician in California

2,899 NPPES records list ophthalmology physician with a practice address in California, 7.4 per 100,000 residents, the 14th highest rate of 51. Los Angeles and San Francisco have the most; each record links to the provider's NPI and the California license search. Page 33 of 58.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207W00000X · 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, 308

  1. Los Angeles308
  2. San Francisco167
  3. San Diego147
  4. Sacramento95
  5. San Jose59

Ophthalmology Physician records in California

  1. Amanda Lu, MDLos Angeles, CA 900951538620612
  2. Arthur Lu, MDWestminster, CA 926831659434546
  3. Jonathan Lu, MDSan Francisco, CA 941101346610862
  4. Joni Lu, DOSan Gabriel, CA 917761104110592
  5. Kenneth Lu, MDArcadia, CA 910071467514265
  6. Louisa Lu, MDGreenbrae, CA 949041285261289
  7. Jan Lukac, M.D.Brea, CA 928211699954644
  8. Priscilla Luke, MDRedlands, CA 923731902003213
  9. Jason Luksich, MDSanta Cruz, CA 950621225110810
  10. Brent Lum, M.D.Modesto, CA 953561891954772
  11. Bryant Lum, M.D.Ventura, CA 930031104860691
  12. Dagny Luong, MDFullerton, CA 928351790044626
  13. Danny Luong, MDSan Jose, CA 951161386750438
  14. Mark Lurie, M.D.Castro Valley, CA 945461750315123
  15. Franklin Lusby, MDLa Jolla, CA 920371265526180
  16. Sharon Lutosky, MDModesto, CA 953501972592434
  17. Jeffrey Luttrull, M.DVentura, CA 930031477573319
  18. Hang Ly, MDMilpitas, CA 950351265519102
  19. Huy Ly, M.D.Long Beach, CA 908221659735835
  20. Michael Lynch, MDMission Hills, CA 913451467468462
  21. Christopher Lyon, PH.D,MDOrange, CA 928681649316753
  22. Elise Ma, MD, PHDLos Angeles, CA 900951417510108
  23. Jingyi Ma, MD, FRCSCPasadena, CA 911031932023272
  24. Justin Ma, MDSan Francisco, CA 941581861141426
  25. Kevin Ma, MDPalo Alto, CA 943031770014219
  26. Nilufar Maboudi, M.D.Sacramento, CA 958251194851311
  27. Angus Macdonald, MDTorrance, CA 905051023164415
  28. Michael Macdonald, M.D.San Mateo, CA 944011144398512
  29. Eduardo Macias, M.D.Fontana, CA 923351871539130
  30. Cleve Mackenzie, MDHuntington Beach, CA 926481720199706
  31. David Macpherson, M.D.Pasadena, CA 911051396276861
  32. Jonathan Macy, MDLos Angeles, CA 900481922020205
  33. Samantha Madala, MDLos Angeles, CA 900891972243459
  34. Geula Madani-Becker, MDSan Pedro, CA 907311619991460
  35. Charles Maddux, M.D.Loma Linda, CA 923541346603974
  36. John Maggiano, M.D.Santa Ana, CA 927051750386546
  37. Barak Maguen, MDLos Angeles, CA 900481891979274
  38. Ezra Maguen, MDLos Angeles, CA 900481518989938
  39. Paul Maguire, MDFontana, CA 923351013084938
  40. Vinit Mahajan, MD PHDStanford, CA 943051497784300
  41. Ali Mahdavi Fard, MDPasadena, CA 911031346737178
  42. Sheila Mahdaviani, MDLos Angeles, CA 900331518067677
  43. John Maher, M.D.Torrance, CA 905051265561211
  44. Anthony Mai, MDWestlake Village, CA 913611699394874
  45. Derek Mai, M.D.Mission Hills, CA 913451386051423
  46. Manvi Maker, M.D.San Francisco, CA 941101356373880
  47. Ronald Malkin, M.D.Northridge, CA 913251134568272
  48. Robert Maloney, MDLos Angeles, CA 900241922020270
  49. William Maloney, MDOceanside, CA 920561457390999
  50. Boris Malyugin, MDSanta Monica, CA 904031932929528

Source: CMS NPPES, primary taxonomy 207W00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 14 of 51 per resident

  1. Oregon7.6
  2. Minnesota7.6
  3. Wisconsin7.5
  4. California7.4
  5. Illinois7.2
  6. New Hampshire7.1
  7. 50 states and D.C.6.7

Source: CMS NPPES, primary taxonomy 207W00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

78.5% of these records appear in a Medicare file, against 77.8% 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. California78.5%
  2. United States77.8%

Ophthalmology Physician records in California, measured

  • In a Medicare file2,277 of 2,899 · 78.5% here, 77.8% nationally
  • In the CMS Doctors and Clinicians file1,909 · 65.9% here, 65.5% nationally
  • Not updated in five years or more1,945 · 67.1% here, 63.6% nationally
  • Median graduation year2001 · the 1,907 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207W00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,899 NPPES records list ophthalmology physician (207W00000X) as their primary taxonomy with a practice address in California: 7.4 per 100,000 residents against 6.7 nationally (50 states and D.C.). Los Angeles has 308 of them (11%).

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 York1,822
  2. Florida1,581
  3. Texas1,514
  4. Pennsylvania1,088

States with a similar rate per 100,000

  1. Wisconsin7.5
  2. Minnesota7.6
  3. Oregon7.6
  4. Illinois7.2

The largest states

  1. New York1,822
  2. Florida1,581
  3. Texas1,514
  4. Pennsylvania1,088
  5. Illinois898

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.