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 116 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. Heiner Ruschulte, MDSan Francisco, CA 941431619022621
  2. Jeffrey Rusheen, MDArcadia, CA 910071053488486
  3. Alex RussellSan Francisco, CA 941211417585423
  4. Isobel Russell, MDStanford, CA 943051003872946
  5. James Russell, M.D.Laguna Hills, CA 926531174546055
  6. Laura Russell, M.D.Long Beach, CA 908131508840919
  7. Hanzi Russino, MDLos Angeles, CA 900951265850770
  8. Kevin RussoTorrance, CA 905021033563853
  9. Richard Rutgers, M.D.Long Beach, CA 908061982627725
  10. Caroline Ryan, M.D.Santa Cruz, CA 950651114084209
  11. Donal Ryan, M.D.Sacramento, CA 958211689668626
  12. Susan Ryan, MDSan Francisco, CA 941431952366163
  13. Timothy Ryan, M.D.Orange, CA 928681295759439
  14. Andrey Rychkov, MDMonterey, CA 939401376613406
  15. Jennifer Ryder, M.D.Folsom, CA 956301558355594
  16. Susan Rydz, M.D.Eureka, CA 955011154696516
  17. John Ryu, MDWalnut Creek, CA 945981497783021
  18. Jeffrey Saadi, M.D.Fairfield, CA 945331003809823
  19. Alar Saaremets, M.D.Truckee, CA 961611346290012
  20. Carolyn Saba, MDMammoth Lakes, CA 935461508885039
  21. Alan Sabino, M.D.Stockton, CA 952031831179845
  22. Forouzan Sabzevar, MDLynwood, CA 902621841497070
  23. Matthew Sacino, MDGreenbrae, CA 949041922598101
  24. Kenneth Sacks, M.D.Santa Monica, CA 904041336259191
  25. Sandra Sacks, M.D.Los Angeles, CA 900951649513110
  26. Louis Saddic, M.D. PH.D.Los Angeles, CA 900951336402320
  27. Hoss Sadeghi, M.D.Torrance, CA 905051710909254
  28. Joshua SadikLos Angeles, CA 900951730766700
  29. Edward Sadin, MDMarina Del Rey, CA 902921114298767
  30. Najmeh SadoughiLos Angeles, CA 900951982922985
  31. Stanley Sady, M.D. , PHDSacramento, CA 958171235132606
  32. Manuel Saenz, MDSanta Ana, CA 927041184796492
  33. Sarah Saenz, MDStanford, CA 943051790366458
  34. Arash Safavi, MDLos Angeles, CA 900481164163184
  35. Mohammad-Reza Safdari, M.D.Colton, CA 923241760621874
  36. Tarang Safi, M.D.Palo Alto, CA 943011457649972
  37. Jay Saggu, MDStanford, CA 943051861847410
  38. Alaa Saghbini, M.D.San Diego, CA 921231477999365
  39. Devjani Saha, M.D.San Diego, CA 921231306057567
  40. Sudha Sahgal, M.D.Los Angeles, CA 900331598712838
  41. Mukesh Sahu, M.D.Sacramento, CA 958231902943053
  42. Engy Said, M.D.San Diego, CA 921031558594689
  43. Sherif SaidWest Hills, CA 913071497013833
  44. Komail Saifee, M.D.Tarzana, CA 913561184837320
  45. Owais Saifee, MD, PHDBellflower, CA 907061821124207
  46. Emil Saify, M.D.Pasadena, CA 911011962459347
  47. Sonia Saini, M.DVallejo, CA 945891629247648
  48. Jessica Saintfort, MDTorrance, CA 905051396152419
  49. Neeti Sajnani, MDSan Rafael, CA 949031336223403
  50. Nicholas Sakellariou, M.D.Burbank, CA 915051639190820

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.