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 53 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. Helen Heymann, MDStanford, CA 943051770088916
  2. Rene Hickey, M.D.Sacramento, CA 958211609849603
  3. Therese Hickey, MDOakland, CA 946111003994880
  4. Jalil HicksWest Hollywood, CA 900481700440724
  5. Ken Hidaka, M.D.Ventura, CA 930031811067085
  6. Michael Hieb, MDChico, CA 959261639106800
  7. Alan HifkoOrange, CA 928681225533722
  8. Nolan Higa, M.D.Arroyo Grande, CA 934201407842792
  9. Jordan Higgins, M.D.San Francisco, CA 941091215374046
  10. Kenneth Higgins, MDLos Angeles, CA 900951255759254
  11. Michelle Higley, MDLadera Ranch, CA 926941497743850
  12. Mark Hilberman, M.D.Fairfield, CA 945331962495671
  13. Alexandra Hill, MBBSSan Francisco, CA 941431285341115
  14. Jesse Hill, MDStanford, CA 943051174785075
  15. Jonay Hill, M.D.Stanford, CA 943051164557328
  16. Kenneth Hill, M.D.Valley Village, CA 916071629020953
  17. Ryan Hill, MDSan Diego, CA 921231457770125
  18. Robyn Hilles, MDSan Francisco, CA 941151811272560
  19. Stephen Hillman, M.D.Burbank, CA 915051831112036
  20. Paul Himaya, M.D.San Diego, CA 921231487677449
  21. Shelby Hinds, MDStanford, CA 943051871162594
  22. Ken HineSanta Cruz, CA 950651770146086
  23. Urmil Hingnikar, M.D.Downey, CA 902421427160522
  24. Lori Hinkelman, MDSan Diego, CA 921201437186756
  25. Christina Hinz, MDMonterey, CA 939401649489394
  26. Richard Hirasuna, M.D.San Diego, CA 921341073585543
  27. Russell Hirata, M.D.Long Beach, CA 908061891718748
  28. Jan Hirsch, MDGreenbrae, CA 949041811199086
  29. Jason Hirsch, M.D.Los Angeles, CA 900951952545535
  30. David Hirst, MDRiverside, CA 925061376686410
  31. David Hirt, M.D.Santa Barbara, CA 931111922105618
  32. Jessica Hiruma, MDLong Beach, CA 908061114216728
  33. Dwight Hiscox, M.D.Glendale, CA 912061053458950
  34. Kimberly Hissong, MDSacramento, CA 958211194832006
  35. Brian Hite, MDOakland, CA 946091053326850
  36. Wendy Hitt, DO, DPTMoreno Valley, CA 925551538584081
  37. Elgin Hittell, MDWalnut Creek, CA 945981427094754
  38. Nicole Hlava, MDPalo Alto, CA 943011063477503
  39. James Hlavacek, M.D.King City, CA 939301578548236
  40. Benjamin Ho, M.D.Fountain Valley, CA 927081558342048
  41. David Ho, MDRedding, CA 960011912072406
  42. Eric Ho, MDBellflower, CA 907061346434586
  43. Hao Ho, M.D.Orange, CA 928681184916017
  44. Jonathan Ho, MDLos Angeles, CA 900951053369397
  45. Justin Ho, MD, MPHLos Alamitos, CA 907201740923143
  46. Mike Ho, M.D.Torrance, CA 905051205985249
  47. Thomas Ho, M.D.Garden Grove, CA 928431255569836
  48. Thuan Ho, M.D.Stanford, CA 943051972894541
  49. Tony Ho, M.D.Orange, CA 928681568483105
  50. Johnny Hoang, MDSacramento, CA 958171871052779

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.