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 122 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. Roland Sharp, MDSanta Cruz, CA 950651629029798
  2. Camara SharpersonSan Francisco, CA 941431134872609
  3. Matthew Shashaty, MDOrange, CA 928681558011973
  4. Thomas Shaughnessy, MDBurlingame, CA 940101902843535
  5. Neil ShawLos Angeles, CA 900951851824569
  6. Regina Shaw, M.D.Sacramento, CA 958211710971403
  7. Evan ShawlerSan Diego, CA 921031831637958
  8. Megan Shawn, M.D.Sacramento, CA 958171881901312
  9. Dennis Shay, M.D.San Diego, CA 921231255342275
  10. Sam Shay, MDSan Francisco, CA 941181013958362
  11. Amir Shbeeb, M.D.Long Beach, CA 908221700143617
  12. Owen Shea, M.D.San Luis Obispo, CA 934011679569628
  13. Gregory Sheehan, M.D.Los Angeles, CA 900951114389749
  14. Karen Sheehan, MDStanford, CA 943051548894355
  15. Fadia Shehata, M.D.Porter Ranch, CA 913261104239995
  16. Amir Sheikholeslam, M.D.Los Angeles, CA 900771215144746
  17. Raymond Sheline, M.D.La Jolla, CA 920371982671715
  18. Angela Shen, MDTravis Afb, CA 945351285780155
  19. Christine Shen, MDSan Francisco, CA 941431184203614
  20. Jay Shen, MDOrange, CA 928681679916431
  21. Jian-Cheng Shen, MDSacramento, CA 958251679651392
  22. Jonathan Shen, DOLos Angeles, CA 900951821676941
  23. Peggy Shen, M.D.Encino, CA 914361033128699
  24. Jim Sheng, MDSan Francisco, CA 941431316434434
  25. Youssef Shenouda, M.D.Bakersfield, CA 933011306863956
  26. Edward Sherer, M.D.San Diego, CA 921231194980599
  27. Susan Sheridan, M.D.Long Beach, CA 908131194789081
  28. Tara Sheridan, M.D.San Diego, CA 921341821192006
  29. Raiyah Sheriffdeen, M.D.Palo Alto, CA 943051104265008
  30. Jodi Sherman, MDStanford, CA 943051205024924
  31. Gerald Shermer, M.D.Beverly Hills, CA 902121952316796
  32. Mansi Sheth, MDLos Angeles, CA 900951881114247
  33. Harvey Shew, M.D.Ventura, CA 930031386688034
  34. Yaming Shi, MDHawaiian Gardens, CA 907161275561284
  35. Gail Shibata, MDSan Francisco, CA 941431902841869
  36. Ghassan Shidyak, MDChico, CA 959261760553812
  37. Maria Shier, MDOrange, CA 928681083794234
  38. Robert Shih, MDSan Diego, CA 921231285659540
  39. Genady Shilyansky, M.D.Santa Monica, CA 904041841248564
  40. Janet Shin, MDWest Hollywood, CA 900481396374526
  41. John Shin, M.D.Los Angeles, CA 900951326281619
  42. Joyce Shin, MDLos Angeles, CA 900171023270089
  43. Maung Shin, M.D.Redwood City, CA 940621356382568
  44. Sook-Ja Shin, M.D.San Bernardino, CA 924111881641892
  45. Richard Shinaman, MDPleasant Hill, CA 945231760410625
  46. Yael ShinarOrange, CA 928681225562135
  47. Nicole Shirakawa Wei, M.D.Sacramento, CA 958171740668367
  48. William Shirer, M.D.San Jose, CA 951191912438854
  49. Steve Shiue, MDLakeside, CA 920401518943794
  50. Dylan Shives, DOSacramento, CA 958171912636259

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.