NPPES file of Aug 9, 2026

Diagnostic Radiology Physician in California

4,500 NPPES records list diagnostic radiology physician with a practice address in California, 12 per 100,000 residents, the 31st 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 62 of 90.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2085R0202X · 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, 594

  1. Los Angeles594
  2. San Diego373
  3. San Francisco336
  4. Stanford235
  5. Sacramento226

Diagnostic Radiology Physician records in California

  1. Biraju Patel, MDLos Angeles, CA 900951104998459
  2. Cecil Patel, M.D.Los Angeles, CA 900331790104693
  3. Chirag Patel, M.D.Sacramento, CA 958161952510778
  4. Dakshesh Patel, M.D.Los Angeles, CA 900331811088339
  5. Dharmesh Patel, M.D.Belmont, CA 940021407099088
  6. Dinesh Patel, M.D.Rancho Mirage, CA 922701033160700
  7. Dipa Patel, MDLos Gatos, CA 950321295799104
  8. Girish Patel, MDBakersfield, CA 933011205981297
  9. Hitenkumar Patel, M.D.Los Angeles, CA 900331295042455
  10. Jagdish Patel, MDWhittier, CA 906021891777272
  11. Jagdish Patel, MDFullerton, CA 928351497739593
  12. Keval Patel, DOSanta Barbara, CA 931051093202335
  13. Kiran Patel, M.D.Oceanside, CA 920561245491208
  14. Maitraya Patel, M.D.Los Angeles, CA 900951932255189
  15. Minesh Patel, MDMenlo Park, CA 940251043447865
  16. Mitesh Patel, M.D.Santa Rosa, CA 954051235511924
  17. Nehal Patel, MDPasadena, CA 911881700977477
  18. Nikunj Patel, M.D.La Jolla, CA 920371659342723
  19. Priya Patel, M.B.CH.BSan Diego, CA 921031083827471
  20. Rahul Patel, M.D.San Diego, CA 921211538171095
  21. Rakesh Patel, M.D.San Diego, CA 921031750590030
  22. Rina Patel, M.D.San Francisco, CA 941431790915502
  23. Sameer Patel, M.D.Glendale, CA 912081508081530
  24. Saurabh Patel, M.D.Walnut Creek, CA 945981376587352
  25. Tanvi Patel, M.D.Sacramento, CA 958161497072896
  26. Tulsi Patel, MDMenlo Park, CA 940251568924975
  27. Zaid PatelSacramento, CA 958161780181917
  28. Mini Pathria, M.D.La Jolla, CA 920371699739318
  29. Amol Patil, MD, MBBSSanta Barbara, CA 931051225355720
  30. Philip Pattarelli, MDSan Jose, CA 951281568558948
  31. Nicholas Paul, M.D.Sacramento, CA 958161356876429
  32. Barry Paull, M.D.Orange, CA 928681982603486
  33. Julie Payne, M.DSan Diego, CA 921231548315807
  34. Vaughn Payne, M.D.Los Angeles, CA 900591780693770
  35. Lucas Payor, MDNorthridge, CA 913251740414382
  36. Wallace Peck, M.D.Newport Beach, CA 926631508810367
  37. Himaja Peddi, M.D.Sacramento, CA 958161740416544
  38. Srinivas Peddi, MDValencia, CA 913551003024191
  39. Mark Pederson, M.D.Burlingame, CA 940101063457034
  40. Richard Pederson, MDLos Alamitos, CA 907201467434621
  41. Avanee Peel, M.D.La Jolla, CA 920371164591616
  42. Lauren Peng, M.D.Los Angeles, CA 900271437398864
  43. Robert Penman, M.D.Sacramento, CA 958201932149382
  44. Alex PennWalnut Creek, CA 945981972881159
  45. Daniel Penn, MDSanta Rosa, CA 954031578647566
  46. Gregory Penning, R.T.(R)(CT)ARRTSanta Rosa, CA 954031124767330
  47. Jackson Penry, MDMission Viejo, CA 926911003055401
  48. Ryan Penticuff, M.D.La Jolla, CA 920371700270097
  49. Abraham Pera, DOEureka, CA 955011700835188
  50. Frederick Pereles, M.D.Salinas, CA 939011194789230

Source: CMS NPPES, primary taxonomy 2085R0202X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 31 of 51 per resident

  1. New Jersey12
  2. Arizona12
  3. Hawaii12
  4. California12
  5. South Dakota12
  6. Indiana11
  7. 50 states and D.C.13

Source: CMS NPPES, primary taxonomy 2085R0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

73.7% of these records appear in a Medicare file, against 73.1% 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. California73.7%
  2. United States73.1%

Diagnostic Radiology Physician records in California, measured

  • In a Medicare file3,317 of 4,500 · 73.7% here, 73.1% nationally
  • In the CMS Doctors and Clinicians file3,130 · 69.6% here, 68.5% nationally
  • Not updated in five years or more2,695 · 59.9% here, 56.9% nationally
  • Median graduation year2004 · the 3,130 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2085R0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,500 NPPES records list diagnostic radiology physician (2085R0202X) as their primary taxonomy with a practice address in California: 12 per 100,000 residents against 13 nationally (50 states and D.C.). Los Angeles has 594 of them (13%).

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 York3,146
  2. Texas3,124
  3. Florida2,761
  4. Pennsylvania2,199

States with a similar rate per 100,000

  1. Hawaii11.6
  2. South Dakota11.5
  3. Arizona11.7
  4. Indiana11.4

The largest states

  1. New York3,146
  2. Texas3,124
  3. Florida2,761
  4. Pennsylvania2,199
  5. Illinois1,874

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.