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 52 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. Danny Terhorst, MDSan Diego, CA 921201346317153
  2. John Terrell, MDHarbor City, CA 907101861569733
  3. Clifford Terry, M.D.Fullerton, CA 928351306842687
  4. Gregory Tesluk, MDModesto, CA 953501255351755
  5. John Tew, MDHemet, CA 925451174593354
  6. Savak Teymoorian, M.D.Laguna Hills, CA 926531306026281
  7. Abinaya Thenappan, MDNewport Beach, CA 926631407485329
  8. Sharon Theodore, M.D.Pismo Beach, CA 934491831145739
  9. Christos Theophanous, M.D.Palo Alto, CA 943011134582356
  10. Pamela Thiene, M.D.Santa Barbara, CA 931101932205929
  11. Michael Thier, M.D.San Francisco, CA 941151831295427
  12. Sumeer Thinda, M.D.Fresno, CA 937201568784098
  13. Ann Thomas, M.D., M.S.Fairfield, CA 945341275910291
  14. Karin Thomas, MDLa Jolla, CA 920931861462525
  15. Harlan Thoreson, M.D.Santa Barbara, CA 931081861774416
  16. Tobin Thuma, DOSan Diego, CA 921031881340172
  17. James Tidwell, MD, MPHLa Mesa, CA 919411114920600
  18. Natalia Tilki, D.O.Encino, CA 914361790793248
  19. Farnoosh Tinoosh, M.D.Orange, CA 928681386796209
  20. Karen Tison, M.D.Lancaster, CA 935341164476248
  21. Ethan Tittler, M.D.Stockton, CA 952071649562406
  22. Michele Todman, MDRoseville, CA 956781770744351
  23. Sohrab Tofigh, M.DLos Angeles, CA 900951346535168
  24. Donald Tohm, M.D.Bakersfield, CA 933011669407268
  25. Keith Tokuhara, M.D.Rancho Mirage, CA 922701386822641
  26. Danita Tom, MDOrange, CA 928681538349196
  27. Brett Tompkins, DOHuntington Beach, CA 926471033533195
  28. Ly Tong, M.D.Woodland Hills, CA 913671023036415
  29. Melissa Tong, MDSacramento, CA 958171629279740
  30. Teddy Tong, MDHarbor City, CA 907101518015478
  31. Ronald Tongbai, MDHuntington Beach, CA 926481326330630
  32. Thomas Tooma, M.D.Newport Beach, CA 926601508980525
  33. Christopher Toomey, M.D., PH.D.San Diego, CA 921031578922092
  34. Ashish Toor, MDThousand Oaks, CA 913611336309681
  35. Nicole Topilow, MDSan Diego, CA 921211215468376
  36. Katie Topping, M.D.Stanford, CA 943051215203534
  37. Lydia Marcella Torres, O.D.San Diego, CA 921211144295171
  38. Rodrigo Torres, MDLong Beach, CA 908061578651584
  39. Anna TothPalo Alto, CA 943031528577046
  40. Sheila Town, M.D.Mountain View, CA 940871205910494
  41. Brian Toy, M.D.Los Angeles, CA 900331659639540
  42. Stanley Toy, MDNorwalk, CA 906501255388187
  43. Michael Tracy, M.D.Carlsbad, CA 920111124229380
  44. Charlene Tran, MDFullerton, CA 928351740923150
  45. Dai Tran, MDRosemead, CA 917701649367921
  46. David Tran, MDSan Diego, CA 921031962143776
  47. Elaine TranSan Diego, CA 921031215677950
  48. Evelyn Tran, MDValencia, CA 913551609404433
  49. Loan Tran, M.D.Norwalk, CA 906501134161078
  50. Michael Tran, M.D.Fountain Valley, CA 927081801888110

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.