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 6 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. Arash Bedayat, M.D.Los Angeles, CA 900951801182621
  2. Christopher Bedford, M.D.Northridge, CA 913251255692935
  3. Ronald Beggs, M.D.Visalia, CA 932771104847037
  4. Elham Beheshtian, MDSan Francisco, CA 941431437710696
  5. Azita Behrashi, MDLos Angeles, CA 900951285688010
  6. Marshall Bein, M.D.Beverly Hills, CA 902111790733533
  7. Erik Bekkers, M.D.Santa Monica, CA 904041225222367
  8. Timothy Bell, MDLong Beach, CA 908071073596573
  9. Mark Beller, M.D.Lancaster, CA 935341982660387
  10. John Belville, M.D.Fountain Valley, CA 927081114978277
  11. Robert Bemrick, M.D.Carmichael, CA 956081003843558
  12. Doron Ben Avi, MDLos Angeles, CA 900251003846379
  13. Ilan Benador-Shen, MDSan Francisco, CA 941101851917348
  14. Eli Bendavid, M.D.Los Angeles, CA 900591275589079
  15. Omid Bendavid, M.D.Beverly Hills, CA 902111487888707
  16. Gregory BenderBeverly Hills, CA 902111134157316
  17. Christina Benedict, M.D.Pomona, CA 917671225253081
  18. Matthew Benedict, M.D.Long Beach, CA 908061528008125
  19. Natasha Benitah Honda, MDLos Angeles, CA 900271972301802
  20. Matthew Benjamin, MDLos Angeles, CA 900251871390575
  21. Andrew Bennett, M.D.Beverly Hills, CA 902111114084878
  22. Christopher Bent, M.D.Sacramento, CA 958171255642120
  23. Matthias Benz, MDLos Angeles, CA 900951528642519
  24. James Benzian, M.D.Santa Barbara, CA 931051497754931
  25. Stephen Benzian, MDSan Francisco, CA 941091619924032
  26. Robert Benzl, M.D.Sacramento, CA 958171528470028
  27. Stephen Bepko, M.D.Travis Afb, CA 945351528110095
  28. Richard Berg, MDSan Luis Obispo, CA 934011619963386
  29. William Berg, MDSanta Cruz, CA 950621730168006
  30. Andrew Berger, MDLos Angeles, CA 900951659306017
  31. Howard Berger, M.D.Los Angeles, CA 900251851479315
  32. Recha Bergstrom, MDPalo Alto, CA 943011821000456
  33. Aaron Berkey, MDVisalia, CA 932771881685394
  34. Richard Berkowitz, M.D.Salinas, CA 939011962593681
  35. Daniel Berman, MDWest Hollywood, CA 900481538296967
  36. Jack Berman, MDSanta Monica, CA 904041417977786
  37. Jesse Berman, M.D.Stanford, CA 943051689025132
  38. Elviro Bernas, MDSacramento, CA 958251881772572
  39. Mitchell Berner, M.D.Beverly Hills, CA 902111073745733
  40. Marc Berns, MDSan Diego, CA 921231124655816
  41. Edward Beron, M.D.La Quinta, CA 922531669490553
  42. Steven Berrett, MDSanta Barbara, CA 931051790738177
  43. Maria Berrones, MDModesto, CA 953561790863520
  44. David Berry, M.D.Upland, CA 917861932135886
  45. Stuart Berry, M.D.Rancho Cucamonga, CA 917011225236524
  46. Shirley Beshany, MDSanta Rosa, CA 954031689740292
  47. Andrew Best, M.D.Redding, CA 960011689694846
  48. Bradley Bettinger, M.D.San Francisco, CA 941311700804325
  49. Alison Bevan, M.D.Cameron Park, CA 956821740218064
  50. Talal Beydoun, MDMission Viejo, CA 926911396751384

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.