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 145 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. Rodger Wine, MDModesto, CA 953551851341176
  2. Goldie Winge, MDLos Angeles, CA 900951710129325
  3. Theodora Wingert, M.D.Los Angeles, CA 900951669738175
  4. Dwight WiningerEncino, CA 914361538193842
  5. Niyati Winn, MDSacramento, CA 958211194705848
  6. Shawn Winnick, M.D.Corona, CA 928821497793624
  7. Michael Winston, MDGlendale, CA 912061003895822
  8. Roy Winston, M.D.Visalia, CA 932911306888359
  9. Douglas Winter, M.D.San Diego, CA 921231427073857
  10. Curtis Winters, M.D.San Diego, CA 921231073525937
  11. Max Wirjo, MDFresno, CA 937201437237252
  12. Michael Wirth, MBBS, FANZCASan Francisco, CA 941431770295685
  13. Kenneth Wise, MDTwentynine Palms, CA 922781447833298
  14. Stephen Wiseman, M.D.San Diego, CA 921231093980344
  15. Heidi Witherell, MDSan Francisco, CA 941181740238708
  16. Thomas Wohlstadter, DOLos Angeles, CA 900251386757094
  17. Betsega Wolde, MDStanford, CA 943051235870957
  18. David Wolf, MDCarmichael, CA 956081306821228
  19. Michael Wolfe, MDLos Angeles, CA 900951023456118
  20. Paul Wolfrom, DOSan Luis Obispo, CA 934051083687354
  21. Marc Wolfsohn, MDCamarillo, CA 930101114954278
  22. Stefany Wolfsohn, MDCamarillo, CA 930101316067069
  23. Jeremy Wolfson, M.D.Sacramento, CA 958211942662176
  24. Elliot WollnerSf, CA 941101972088037
  25. Il Sung Won, M.D.Pacific Palisades, CA 902721215370853
  26. Ockja Won, M.D.Pacific Palisades, CA 902721497198030
  27. Adam Wong, M.D.Fountain Valley, CA 927081457419046
  28. Alan Wong, MDBurbank, CA 915051831357573
  29. Alton WongOrange, CA 928681063755874
  30. Anne B Wong, MDOrange, CA 928681285728543
  31. Antonio Wong, M.D.Ventura, CA 930031548276405
  32. Arthur Wong, MDTulare, CA 932741164476198
  33. Becky Wong, MDPalo Alto, CA 943041821265802
  34. Daniel Wong, M.D.Menlo Park, CA 940251750446076
  35. David Wong, PHARM.D., M.D.Long Beach, CA 908221053404608
  36. Dorming Wong, M.D.Laguna Hills, CA 926531215950068
  37. Eric Wong, M.D.Folsom, CA 956301679701551
  38. Eugene Wong, MDLancaster, CA 935341144543364
  39. Godfrey Wong, MDFairfield, CA 945331215904198
  40. Jenson Wong, MDSan Francisco, CA 941431649321332
  41. Jimmy Wong, M.D.Palo Alto, CA 943051609064302
  42. Jocelyn Wong, MDStanford, CA 943051437576634
  43. Joe Wong, MDOakland, CA 946091316975337
  44. Joshua Wong, M.D.Los Angeles, CA 900121255674958
  45. Judy Wong, MDSacramento, CA 958251255419933
  46. Kenneth Wong, MDWalnut Creek, CA 945981487682183
  47. Kevin Wong, MDAnaheim, CA 928071164599171
  48. Larry Wong, M.D.Fountain Valley, CA 927081427001775
  49. Michael Wong, MDLong Beach, CA 908131306409974
  50. Michael Wong, D.O.Fountain Valley, CA 927081104082098

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.