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 135 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. Chinh Tran, M.D.San Ramon, CA 945831821254616
  2. Darrell Tran, M.D.Berkeley, CA 947051225456437
  3. Frank Tran, M.D.Chula Vista, CA 919101609928787
  4. Hai Tran, M.D., FASAWalnut Creek, CA 945981124269675
  5. Hoang Tran, M.D.Laguna Hills, CA 926531154344091
  6. Julie Tran, M.D.Loma Linda, CA 923541750589412
  7. Khoa TranLos Angeles, CA 900331073017596
  8. Loc Tran, MDChula Vista, CA 919101912070897
  9. Michael Tran, MDSanta Rosa, CA 954051013927110
  10. Minh Tran, M.D.San Diego, CA 921031871903310
  11. Minh Chau Tran, MDLoma Linda, CA 923541952323669
  12. Nam Tran, DOModesto, CA 953551235297755
  13. Ngoc-Oanh Tran, M.D.Los Angeles, CA 900571700899564
  14. Quang Tran, D.O.Riverside, CA 925031568801033
  15. Quy Tran, M.D.Los Angeles, CA 900951821318130
  16. Raymond Tran, M.D.Lynwood, CA 902621730293085
  17. Son Tran, M.D.Fountain Valley, CA 927081649272568
  18. Son Tran, M.D.Orange, CA 928681831110378
  19. Thang Tran, MDLos Angeles, CA 900331649626011
  20. Thanh Tran, M.D.Orange, CA 928681265453708
  21. Tracie Tran, MDDuarte, CA 910101205450210
  22. Uyen Tran, M.D.Los Angeles, CA 900951346480175
  23. Van Tran, MDPalo Alto, CA 943011396932398
  24. Debra Transtrom, M.D.Sacramento, CA 958211922092972
  25. Ronald Travis, M.D.Burbank, CA 915051740375799
  26. Colin Tredrea, M.D.Sacramento, CA 958211528018116
  27. Sean Tretiak, M.D.Torrance, CA 905051427077569
  28. Christine Trieu, M.D.Los Angeles, CA 900951790928075
  29. Phat Trinh, DOModesto, CA 953501962737908
  30. Susan Trinh, M.D.Corona, CA 928801154732451
  31. Thuan-Hau Trinh, MDThousand Oaks, CA 913621891965430
  32. Van Trinh, DOVisalia, CA 932911013470822
  33. Viet Trinh, DOMoreno Valley, CA 925551417515248
  34. Johnny Triplett, MDLong Beach, CA 908141245210368
  35. Ravikumar Tripuraneni, MDRedding, CA 960011902873078
  36. Narendra Trivedi, MDFontana, CA 923351134296957
  37. Navendu Trivedi, MDPanorama City, CA 914021487721205
  38. Puja Trivedi, D.O.Los Angeles, CA 900331265725931
  39. Rasmikant Trivedi, M.D.Gardena, CA 902471750345815
  40. Roman Trochanowski, MDSan Bernardino, CA 924041245447580
  41. Albert Truong, M.D.Menlo Park, CA 940251619220456
  42. Hoa Truong, DOBellflower, CA 907061891966636
  43. Jane Truong, MDLos Angeles, CA 900331821353723
  44. My-Le Truong, M.D.Anaheim, CA 928011902818131
  45. Nghiem Truong, MDHarbor City, CA 907101356418271
  46. Ngoc-Hai Truong, M.D.Orange, CA 928681952518425
  47. Khoa Truong-N, M.D.Los Angeles, CA 900331063874345
  48. Albert Tsai, MDStanford, CA 943051841551124
  49. Annie Tsai, M.D.Van Nuys, CA 914051306080924
  50. Elizabeth Tsai, M.D.Sylmar, CA 913421972792406

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.