NPPES file of Aug 9, 2026

Obstetrics & Gynecology Physician in California

5,088 NPPES records list obstetrics & gynecology physician with a practice address in California, 13 per 100,000 residents, the 29th 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 40 of 102.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207V00000X · 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, 381

  1. Los Angeles381
  2. San Diego279
  3. San Francisco250
  4. Sacramento198
  5. San Jose129

Obstetrics & Gynecology Physician records in California

  1. Heather Huddleston, M.D.San Francisco, CA 941151053358598
  2. Cindy HudsonRiverside, CA 925051598262925
  3. Ricardo Huete, M.D.Carson, CA 907451184630683
  4. Barbara Huffaker, MDLos Angeles, CA 900271750439717
  5. Demetra Hufnagel, MDLos Angeles, CA 900951811576101
  6. Jill Hughes, MDPanorama City, CA 914021346398229
  7. Luman Hughes, M.D.Walnut Creek, CA 945981124040274
  8. Timna Hughes, MDPlacerville, CA 956671245212695
  9. Julie Huh, MDSan Francisco, CA 941151225026446
  10. Kim Hui, MDSan Diego, CA 921031104963081
  11. Andrew Hull, M.D.San Diego, CA 921031902862121
  12. Janice Hull, M.D.Inglewood, CA 903051841248820
  13. Stacy Hull, MDElk Grove, CA 957581639257355
  14. Stacy Hulley, M.DSan Diego, CA 921201720284417
  15. Helena Humphrey, M.D.Long Beach, CA 908061497712012
  16. Leigh Humphries, MDSan Francisco, CA 941581336677442
  17. Kimberly Hunt, M.D.Chico, CA 959261144582081
  18. Richard Hunter, MDGrennbrae, CA 949041235299272
  19. Lichun Huo, MDLong Beach, CA 908081629149505
  20. Elizabeth Hur, MDOakland, CA 946121659800365
  21. In Hur, MDVilla Park, CA 928611730287129
  22. Jim Hur, M.D.San Jose, CA 951241245336585
  23. Eugenia Hurlbut, D.O.Stockton, CA 952041861704645
  24. Amreen Husain, MDStanford, CA 943051790856474
  25. Dana Huskey, MDGreenbrae, CA 949041538146337
  26. Rodney Huss, MD - OBGYNLompoc, CA 934361558454397
  27. Sabrina Hussain, M.D.Modesto, CA 953501629083902
  28. Andrea Hutchinson, MDSanta Clara, CA 950511013094945
  29. Justin Hutchison, D.O.Modesto, CA 953561033524178
  30. Helen Huynh, D.ORosemead, CA 917701588820518
  31. Jennifer Huynh, MDLaguna Hills, CA 926531003492810
  32. Kimberly HuynhLos Angeles, CA 900951578184529
  33. Michelle Huynh, MDSan Jose, CA 951191356978241
  34. Ngoc My Huynh, MDWestminster, CA 926831043377039
  35. Sandy HuynhLoma Linda, CA 923541508211368
  36. Uyen Huynh, M.D.Santa Clara, CA 950511073846002
  37. Dong Hwang, MDSan Francisco, CA 941331700951233
  38. Maria Hwang, DOSanta Maria, CA 934541235668849
  39. Lauren Hyman, M.D.West Hills, CA 913071932292885
  40. Martha Hynes, M.D.Torrance, CA 905031801800750
  41. Karla Iacampo, MDSanta Monica, CA 904041154339083
  42. Catrine Ibrahim Sous, MDCosta Mesa, CA 926261750918983
  43. Rafa IfthikharSan Francisco, CA 941101801475322
  44. Jun Ihara, MDAnaheim, CA 928071740351790
  45. Adanna Ikedilo, MD, FACOGFresno, CA 937201659554509
  46. Tushani Illangasekare, MDSan Francisco, CA 941101326347113
  47. Jeffrey Illeck, M.D.Huntington Beach, CA 926481013920958
  48. Michael Illingworth, M.D.Fresno, CA 937271932251089
  49. Mary Imig, MDLos Gatos, CA 950321194780957
  50. Pamela ImperialeSacramento, CA 958251114421948

Source: CMS NPPES, primary taxonomy 207V00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 29 of 51 per resident

  1. Wisconsin13
  2. Ohio13
  3. Washington13
  4. California13
  5. Indiana13
  6. Georgia13
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 207V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

73.5% of these records appear in a Medicare file, against 75.6% 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. California73.5%
  2. United States75.6%

Obstetrics & Gynecology Physician records in California, measured

  • In a Medicare file3,740 of 5,088 · 73.5% here, 75.6% nationally
  • In the CMS Doctors and Clinicians file2,703 · 53.1% here, 60.3% nationally
  • Not updated in five years or more3,239 · 63.7% here, 56.2% nationally
  • Median graduation year2004 · the 2,700 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

5,088 NPPES records list obstetrics & gynecology physician (207V00000X) as their primary taxonomy with a practice address in California: 13 per 100,000 residents against 14 nationally (50 states and D.C.). Los Angeles has 381 of them (7%).

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. Texas3,524
  2. New York3,174
  3. Florida2,601
  4. Illinois2,062

States with a similar rate per 100,000

  1. Indiana13.0
  2. Georgia13.0
  3. Washington13.3
  4. Ohio13.3

The largest states

  1. Texas3,524
  2. New York3,174
  3. Florida2,601
  4. Illinois2,062
  5. Pennsylvania1,974

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.