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 100 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. Samantha Garcia, MDStanford, CA 943051609501816
  2. Serafin Garcia, M.D.Glendale, CA 912061871501288
  3. Jerry Garcia Medrano, MDWest Hollywood, CA 900381447946868
  4. Natalie Garcia Stratton, M.DSan Diego, CA 921611659576320
  5. Ilana Garcia-GrossmanSan Francisco, CA 941431235634924
  6. Maria Garcia-Jimenez, MDSimi Valley, CA 930651902284433
  7. David Gardner, M.D.San Francisco, CA 941431437268323
  8. Imani Gardner, MDLos Angeles, CA 900271568521201
  9. Lester Garfinkel, M.D.Studio City, CA 916041407135817
  10. Amit Garg, MDDanville, CA 945061508185851
  11. Anuja Garg, MDPleasanton, CA 945881841466471
  12. Biraj Garg, M.D.La Jolla, CA 920371376594549
  13. Dave GargLos Angeles, CA 900951215322433
  14. Deepak GargLoma Linda, CA 923541598116857
  15. Neha Garg, MDPatterson, CA 953631982126397
  16. Sachin Garg, MDSan Francisco, CA 941431073830105
  17. Shally Garg, M.D.San Jose, CA 951281639437916
  18. Sree Garimella, MDPasadena, CA 911051619915360
  19. Anitha Garlapati, MDLa Mesa, CA 919421477641967
  20. Amy Garlin, M.D.Oakland, CA 946091346269719
  21. Karen Garner, MDSan Clemente, CA 926731770639189
  22. Maria Garnica Albor, MDModesto, CA 953501922661024
  23. Shelly Garone, MDRoseville, CA 956611902984693
  24. Ronald Garren, M.D.Monterey, CA 939401720152663
  25. Charles Garretson, MDLive Oak, CA 959531144284373
  26. Carlos Garrett, M.D.City Of Industry, CA 917441992714257
  27. Francis Garrett, MDMountain View, CA 940401295799724
  28. Valerie Garrett, MDSan Francisco, CA 941021326003013
  29. Cesia Garrido, MDSan Bernardino, CA 924101376120790
  30. Roger Garrison, DOMoreno Valley, CA 925551013941475
  31. Anne Gartner, DOWalnut Creek, CA 945961952596181
  32. Alla Gartsman, M.D.Long Beach, CA 908061457317133
  33. Denise Garvey, MDLos Angeles, CA 900491265457436
  34. Sarah Garvey, MS, MDSanta Monica, CA 904041841829413
  35. John Garvie, M.D.San Diego, CA 921031245255462
  36. Laura Garvin, MDSanta Cruz, CA 950621235229196
  37. Christina Garza, M.D.Berkeley, CA 947101942598289
  38. Eileen Gaspar, M.D.Oakland, CA 946111528396587
  39. Janet Gaston, M.D.Alamo, CA 945071053351825
  40. Paul Gately, MDLos Angeles, CA 900341114066818
  41. Kevin Gates, MDSan Francisco, CA 941431932847845
  42. Jarvis Gatlin, MDLos Angeles, CA 900431558362954
  43. Necetas Inez Gatmaitan-Fabella, M.D.Tulare, CA 932741780629667
  44. Jesus Roland Gatpolintan, M.D.Daly City, CA 940151720064488
  45. Lorna Gaudiel, MDLos Angeles, CA 900271841342201
  46. Fatima Gauhar, MDCorona, CA 928831619959517
  47. Kush GaurSan Francisco, CA 941181689201022
  48. Jivitesh GauravFresno, CA 937201376204669
  49. Ravindra Gautam, M.D.Barstow, CA 923111891791703
  50. Benny Gavi, MDStanford, CA 943051487796579

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.