NPPES file of Aug 9, 2026

Pediatric Cardiology Physician in California

363 NPPES records list pediatric cardiology physician with a practice address in California, 0.9 per 100,000 residents, the 27th highest rate of 50. Palo Alto and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 3 of 8.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2080P0202X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Palo Alto has the most, 80

  1. Palo Alto80
  2. Los Angeles58
  3. San Diego45
  4. San Francisco34
  5. Sacramento23

Pediatric Cardiology Physician records in California

  1. David Ferry, M.D.Encino, CA 913161174502793
  2. Mackenzie Ford, MDPalo Alto, CA 943041891962908
  3. Paul Francis, M.D.Madera, CA 936381114037447
  4. Erik Frandsen, MDLoma Linda, CA 923541265859375
  5. Jeffrey Frazer, M.D.San Diego, CA 921231144378852
  6. Raymond Fripp, MDSan Diego, CA 921231225036627
  7. Sharib Gaffar, M.D.Loma Linda, CA 923501962934927
  8. Jodie Gandy, M.D.Orange, CA 928681376576520
  9. Gulnigor GanievaLos Angeles, CA 900951346746971
  10. Ruchira Garg, M.DLos Angeles, CA 900481366416497
  11. Mohamed Ali Ghandour, MDLoma Linda, CA 923501831683143
  12. Hani Ghawi, MDSan Bernardino, CA 924081841486263
  13. Laxmi Ghimire, MBBSClovis, CA 936111548551641
  14. Kamalvir Gill, M.D.San Francisco, CA 941581538579362
  15. Janaki Gokhale, MDPalo Alto, CA 943041952428567
  16. Ian Golding, MD, FRCPCSan Diego, CA 921231962974956
  17. Juliana Gomez-Arostegui, MD, MPHSan Diego, CA 921231962439141
  18. William Goodyer, MD PHDPalo Alto, CA 943041457693756
  19. Brent Gordon, MDSan Diego, CA 921231669480083
  20. L Stephen Gordon, M.D.Arcadia, CA 910071750572020
  21. Jeffrey Gossett, M.D.San Francisco, CA 941431780790378
  22. Stafford Grady, MDPalo Alto, CA 943041003888132
  23. Richard Gratian, M.D.Modesto, CA 953501487608477
  24. Michael Griffin, MDSan Mateo, CA 944031073543914
  25. Paul Grossfeld, M.D.San Diego, CA 921231225109085
  26. Aamisha Gupta, M.D.San Diego, CA 921231356639595
  27. Jessica Haley, M.D.San Diego, CA 921231023329885
  28. Nancy Halnon, M.D.Los Angeles, CA 900951215983614
  29. Ryan Handoko, MDLos Angeles, CA 900271962039446
  30. Katherine Hansen, M.D.Palo Alto, CA 943041881056950
  31. Bilal Harake, M.D.Santa Barbara, CA 931051215017223
  32. Danielle Harake, M.D.Roseville, CA 956611235572595
  33. Anna Harbison, MDSan Jose, CA 951241255623088
  34. Bronwyn Harris, MD, MSPalo Alto, CA 943041194040220
  35. Georgios Hartas, M.D.Glendale, CA 912031750598025
  36. Aijaz Hashmi, MDPalm Springs, CA 922621538134762
  37. Brandy Hattendorf, MDLos Angeles, CA 900271598837304
  38. Sanjeet Hegde, M .D.San Diego, CA 921231306036884
  39. James Helton, M.D.Oakland, CA 946091235126749
  40. Narakesari Heragu, M.D.Madera, CA 936361336259670
  41. Michael Heymann, M.D.Carmel, CA 939231205946001
  42. Sylvana Hidalgo, M.D.Los Angeles, CA 900271356760292
  43. Ziyad Hijazi, M.D.San Diego, CA 921031194783910
  44. Allison Hill, M.D.Los Angeles, CA 900271699933002
  45. Michael Hirschklau, MDSan Jose, CA 951281588628895
  46. Deborah Ho, MD MPHPalo Alto, CA 943041992070130
  47. John Ho, M.D.Pasadena, CA 911051548478977
  48. Rachel Hopper, MDPalo Alto, CA 943041114193133
  49. Maria Horenstein, MDEl Centro, CA 922431760626352
  50. Lisa Hornberger, M. D.San Francisco, CA 941431033287453

Source: CMS NPPES, primary taxonomy 2080P0202X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 27 of 50 per resident

  1. Florida1.1
  2. Rhode Island1.0
  3. West Virginia1.0
  4. California0.9
  5. Georgia0.9
  6. North Dakota0.9
  7. 50 states and D.C.1.1

Source: CMS NPPES, primary taxonomy 2080P0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

58.7% of these records appear in a Medicare file, against 65.6% 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. California58.7%
  2. United States65.6%

Pediatric Cardiology Physician records in California, measured

  • In a Medicare file213 of 363 · 58.7% here, 65.6% nationally
  • In the CMS Doctors and Clinicians file165 · 45.5% here, 52.9% nationally
  • Not updated in five years or more183 · 50.4% here, 47.8% nationally
  • Median graduation year2004 · the 164 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2080P0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

363 NPPES records list pediatric cardiology physician (2080P0202X) as their primary taxonomy with a practice address in California: 0.9 per 100,000 residents against 1.1 nationally (50 states and D.C.). Palo Alto has 80 of them (22%).

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. Texas325
  2. New York246
  3. Florida238
  4. Ohio195

States with a similar rate per 100,000

  1. Georgia0.9
  2. West Virginia1.0
  3. Rhode Island1.0
  4. Nebraska0.9

The largest states

  1. Texas325
  2. New York246
  3. Florida238
  4. Ohio195
  5. Pennsylvania178

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.