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 89 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. Laurent Menut, M.D.Berkeley, CA 947051386900801
  2. Bharat Merai, M.D.Fountain Valley, CA 927081154392751
  3. Krishna MeraiSan Diego, CA 921231124524418
  4. Gregory Meredith, MDCathedral City, CA 922341376102582
  5. Steve Merlone, MDPalo Alto, CA 943011780693564
  6. Mariana Mermelstein, M.D.Los Angeles, CA 900261346353174
  7. Lonnie Merrick, M.D.Santa Barbara, CA 931051891830675
  8. Mark Merriman, M.D.Thousand Oaks, CA 913601104835487
  9. Sidney Merritt, MDSan Diego, CA 921031881691772
  10. James Merson, M.D.Rancho Mirage, CA 922701770656720
  11. David Merzel, M.D.Fresno, CA 937101194810812
  12. Alister Meshkin, MDOrange, CA 928681710481130
  13. Aram Messerlian, MDSylmar, CA 913421891892121
  14. Douglas Mest, M.D.Newport Beach, CA 926601578527131
  15. Emily Methangkool, M.D.Los Angeles, CA 900951104067248
  16. Gary Meurer, M.D.Bakersfield, CA 933011720009111
  17. Megan MeyerSan Diego, CA 921031720473044
  18. Justin Meyerowitz, MDStanford, CA 943051326400920
  19. Edward Mezian, MDLos Angeles, CA 900951144970351
  20. Clarence Miao, M.D.Mountain View, CA 940401255340394
  21. Mauricio Michaels, M.D.Santa Rosa, CA 954041619927886
  22. Jeffrey Michaelson, M.D.Loma Linda, CA 923541487742011
  23. Marilyn Michelow, M.D.San Francisco, CA 941211801159074
  24. Daniela Micic, M.D.Santa Monica, CA 904041962791053
  25. Mark Migdal, M.D.Van Nuys, CA 914051962478339
  26. Linda Mignano, MDDaly City, CA 940151457473266
  27. Frederick Mihm, MDStanford, CA 943051255471272
  28. Marina Mikhael, MDOrange, CA 928681801390596
  29. Mokhtar Mikhail, M.D.Tarzana, CA 913561851326003
  30. Mallory Milam, MDEncino, CA 914361184682411
  31. Joshua Milius, M.D.Fontana, CA 923351689881476
  32. Melissa Millar, M.D.San Diego, CA 921031417361981
  33. Walter Millar, M.D.San Diego, CA 921231578596250
  34. Stephen Millbern, MDSan Diego, CA 921151417971839
  35. Anna Miller, MDSan Diego, CA 921031205459922
  36. Carl Miller, M.D.Escondido, CA 920251558355149
  37. Christopher Miller, M.D.Santa Barbara, CA 931051538455456
  38. Elaine Miller, MDSacramento, CA 958251952473704
  39. Gregory Miller, M.D.Sacramento, CA 958211740280577
  40. Harry Miller, MDBeverly Hills, CA 902101457313637
  41. James Miller, M.D.Long Beach, CA 908061265455265
  42. John Miller, MDLos Angeles, CA 900951487921268
  43. Jordan Miller, MDLos Angeles, CA 900951437195658
  44. Kenneth Miller, MDSan Diego, CA 921031528561339
  45. Kevin Miller, M.D.Santa Monica, CA 904041134156227
  46. Monica MillerWest Hollywood, CA 900481780070623
  47. Robin Miller, MDVallejo, CA 945891457423253
  48. Todd Miller, MDSan Diego, CA 921031669631040
  49. Zachary Miller, M.D.Menlo Park, CA 940251386885085
  50. Donald Milliken, MBBSSan Francisco, CA 941431811522600

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.