NPPES file of Aug 9, 2026

Internal Medicine Physician in California

17,696 NPPES records list internal medicine physician with a practice address in California, 45 per 100,000 residents, the 17th 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 153 of 354.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · 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, 1,423

  1. Los Angeles1,423
  2. San Francisco1,318
  3. San Diego961
  4. Sacramento601
  5. Oakland432

Internal Medicine Physician records in California

  1. Sherif Khalil, MDBeaumont, CA 922231407898646
  2. Afsaneh Khalili, M.D.Sacramento, CA 958341326102708
  3. Imanuel Khalili, M.D.Los Angeles, CA 900351447546627
  4. Joshua Khalili, MDSanta Monica, CA 904041073908935
  5. Michael Khalili, D.O.Los Angeles, CA 900151336289958
  6. Musa Khaliqi, MDFresno, CA 937201346367570
  7. Benhoor Khalpari, M.D.Irvine, CA 926181689762197
  8. Maninder Khalsa, M.D.Sacramento, CA 958331326159831
  9. Siri Atma Khalsa, MDSanta Maria, CA 934541073701785
  10. Siri Chand Khalsa, MDGilroy, CA 950201982687828
  11. Haneen Khamag, M.D.Mission Hills, CA 913451346538683
  12. Aziz Khambati, M.D.Stockton, CA 952021659447373
  13. Ghassan Khamiseh, M.D.Long Beach, CA 908061710009808
  14. Melanie Khamlong, MDManhattan Beach, CA 902661295476539
  15. Paloma KhamlyFontana, CA 923351578191755
  16. Niloufar Khamnehei, M.D.Burlingame, CA 940101134197585
  17. Kourosh Khamooshian, MDLa Mesa, CA 919421659523975
  18. Abdul Khan, M.D.Costa Mesa, CA 926271932120797
  19. Abdul Khan, M.D.Manteca, CA 953361053399980
  20. Abdulhaadi Khan, MDColton, CA 923241619627510
  21. Ahmed Khan, DOLong Beach, CA 908061609509447
  22. Ahmereen Khan, M.D.Covina, CA 917231174562243
  23. Akhil Khan, MDRedlands, CA 923731932728284
  24. Aliya KhanLos Angeles, CA 900951598226300
  25. Ameera Khan, MDRiverside, CA 925011356704522
  26. Amer Khan, MDTorrance, CA 905031770889792
  27. Ashraf Khan, MDLos Angeles, CA 900171134119894
  28. Assees Khan, MDSan Jose, CA 951161528687555
  29. Elizabeth KhanFort Bragg, CA 954371851754279
  30. Fauzia Khan, MDArcadia, CA 910071326039678
  31. Huma Khan, MDHarbor City, CA 907101891847265
  32. Mansurur Khan, MDPomona, CA 917671326196312
  33. Mehwish Khan, MDGrass Valley, CA 959451174721385
  34. Mohammad Khan, DOSanta Rosa, CA 954031700468485
  35. Mohammad Shahid Khan, MDColton, CA 923241477589257
  36. Muhammad Khan, M.D.Fontana, CA 923351992032569
  37. Muhammad Khan, MDModesto, CA 953501154973584
  38. Munazza Khan, M.D.Costa Mesa, CA 926271609897479
  39. Naila Khan, D.O.Riverside, CA 925031407303324
  40. Najah Khan, MDLa Jolla, CA 920371285297796
  41. Nasir KhanLong Beach, CA 908131811690456
  42. Rabia Khan, MDSan Diego, CA 921201417005315
  43. Rabia Khan, MDSacramento, CA 958251912536921
  44. Radia Khan, M.D.Sacramento, CA 958161952411084
  45. Reda Khan, MDTemecula, CA 925921578248936
  46. Ridwan Khan, MDPasadena, CA 911051790199958
  47. Ruksaana Khan, MDSacramento, CA 958231609107077
  48. Sadia Khan, MDMontclair, CA 917631225271125
  49. Sakiba KhanBurbank, CA 915051700240215
  50. Salman Khan, M.DLos Angeles, CA 900331952530800

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 17 of 51 per resident

  1. New Jersey50
  2. New Hampshire48
  3. Minnesota46
  4. California45
  5. Florida45
  6. Ohio45
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

79.5% of these records appear in a Medicare file, against 78.7% 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. California79.5%
  2. United States78.7%

Internal Medicine Physician records in California, measured

  • In a Medicare file14,068 of 17,696 · 79.5% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file11,077 · 62.6% here, 61.4% nationally
  • Not updated in five years or more10,832 · 61.2% here, 55.4% nationally
  • Median graduation year2004 · the 11,065 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

17,696 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in California: 45 per 100,000 residents against 44 nationally (50 states and D.C.). Los Angeles has 1,423 of them (8%).

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 York12,067
  2. Florida10,151
  3. Texas9,175
  4. Pennsylvania7,300

States with a similar rate per 100,000

  1. Minnesota45.9
  2. Ohio44.8
  3. New Hampshire48.0
  4. Maine42.8

The largest states

  1. New York12,067
  2. Florida10,151
  3. Texas9,175
  4. Pennsylvania7,300
  5. Illinois7,238

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.