NPPES file of Aug 9, 2026

Endocrinology, Diabetes & Metabolism Physician in California

1,131 NPPES records list endocrinology, diabetes & metabolism physician with a practice address in California, 2.9 per 100,000 residents, the 19th highest rate of 51. Los Angeles and San Francisco have the most; each record links to the provider's NPI and the California license search. Page 2 of 23.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RE0101X · 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, 106

  1. Los Angeles106
  2. San Francisco78
  3. San Diego66
  4. Sacramento41
  5. Torrance36

Endocrinology, Diabetes & Metabolism Physician records in California

  1. Lisa Arian, MDSan Diego, CA 921231922110717
  2. Danit Ariel, MDStanford, CA 943051528248267
  3. Puneet Arora, MDSan Diego, CA 921301164484960
  4. Tania Arous, MDLoma Linda, CA 923541114468360
  5. Anna Arteaga Garcia, NPBellflower, CA 907061043176118
  6. Karunyan Arulanantham, MDLancaster, CA 935341548217680
  7. Audrey Arzamendi, M.D.Walnut Creek, CA 945981508159567
  8. Michael Ashcraft, MDAuburn, CA 956031639198005
  9. Wade Aubry, M.DSan Francisco, CA 941091447265814
  10. Rosana Ayoub, MDSylmar, CA 913421255658746
  11. Serhat Aytug, M.D.Fullerton, CA 928351194707471
  12. Amir Azarnivar, MDLos Angeles, CA 900151306928668
  13. Sidra Azim, M.D.Mountain View, CA 940401043598378
  14. Somayeh Azimi, D.O.Monterey, CA 939401356876999
  15. Jameson AzulSacramento, CA 958171699192930
  16. Varsha Babu, MDFresno, CA 937201972755452
  17. Vedesh Babu, MDStockton, CA 952101487262267
  18. Soubhi Bahna, M.D.Torrance, CA 905051497069751
  19. Timothy Bailey, M.D.Escondido, CA 920251194800052
  20. Eva Balint, M.D.Mountain View, CA 940401669578951
  21. Rahil Bandukwala, D.O.Encinitas, CA 920241518036888
  22. Pritisheel Banga, DOSanta Cruz, CA 950651043571151
  23. Nirmal Banskota, M.D.Arcadia, CA 910061083654404
  24. Ginny BaoSan Francisco, CA 941091801383286
  25. Yeran Bao, M.D.Walnut Creek, CA 945951952317604
  26. Fazeela Baqai, M.D.Irvine, CA 926021659470565
  27. Anne Barnett, MDStockton, CA 952041447771688
  28. Braden Barnett, M.D.Los Angeles, CA 900331124386776
  29. Philip Barnett, M.D.Santa Monica, CA 904041154309045
  30. Alain BaronSan Diego, CA 921301356845440
  31. Helen Baron, M.D.Rancho Mirage, CA 922701295762995
  32. Steven Baron, MD PHDNewhall, CA 913211194886119
  33. Joseph Barrera, M.D.Mission Viejo, CA 926911629054630
  34. Hiba Basheer, M.DSacramento, CA 958171063761815
  35. Marina Basina, MDStanford, CA 943051023196805
  36. Ricky Bassi, MDModesto, CA 953501215025465
  37. Haleh Bassiri, MDMonterey, CA 939401356309041
  38. Veronica Bautista, DOFontana, CA 923351861020034
  39. Gerard Bazile, MDSan Diego, CA 921231184639031
  40. Elizabeth BealeLos Angeles, CA 900331376745893
  41. Nathan Becker, M.D.San Francisco, CA 941171972696250
  42. Nora Bedrossian, MDPanorama City, CA 914021649774175
  43. Sumbul Beg, M.D.Burlingame, CA 940101437127560
  44. Ali Behzadnia, MD FACPCosta Mesa, CA 926271245318088
  45. Anat Ben Shlomo, M.D.Los Angeles, CA 900481306990502
  46. Lynn Bennion, M.D.Mountain View, CA 940401235181728
  47. Elyssa Berg, MDLos Angeles, CA 900951104403955
  48. Daniel Berger, MDSanta Barbara, CA 931101669407680
  49. David Berger, MDDowney, CA 902411881683944
  50. Eliana Berger, M.D.Glendale, CA 912041790975886

Source: CMS NPPES, primary taxonomy 207RE0101X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 19 of 51 per resident

  1. Delaware3.0
  2. Ohio3.0
  3. Vermont2.9
  4. California2.9
  5. Florida2.9
  6. Washington2.9
  7. 50 states and D.C.3.1

Source: CMS NPPES, primary taxonomy 207RE0101X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

83.7% of these records appear in a Medicare file, against 83.6% 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. California83.7%
  2. United States83.6%

Endocrinology, Diabetes & Metabolism Physician records in California, measured

  • In a Medicare file947 of 1,131 · 83.7% here, 83.6% nationally
  • In the CMS Doctors and Clinicians file780 · 69.0% here, 70.3% nationally
  • Not updated in five years or more643 · 56.9% here, 54.5% nationally
  • Median graduation year2003 · the 779 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RE0101X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,131 NPPES records list endocrinology, diabetes & metabolism physician (207RE0101X) as their primary taxonomy with a practice address in California: 2.9 per 100,000 residents against 3.1 nationally (50 states and D.C.). Los Angeles has 106 of them (9%).

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 York970
  2. Texas743
  3. Florida656
  4. Massachusetts522

States with a similar rate per 100,000

  1. Vermont2.9
  2. Washington2.9
  3. Ohio3.0
  4. Delaware3.0

The largest states

  1. New York970
  2. Texas743
  3. Florida656
  4. Massachusetts522
  5. Pennsylvania485

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.