NPPES file of Aug 9, 2026

Pulmonary Disease Physician in California

1,443 NPPES records list pulmonary disease physician with a practice address in California, 3.7 per 100,000 residents, the 38th 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 17 of 29.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RP1001X · 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, 153

  1. Los Angeles153
  2. San Diego100
  3. San Francisco96
  4. Stanford50
  5. Sacramento47

Pulmonary Disease Physician records in California

  1. Ammar MalikFresno, CA 937011659720522
  2. Steven Mana, M.D.Downey, CA 902411386681153
  3. Mehran Mandegar, M.D.La Mesa, CA 919421174689335
  4. Ravi Manglani, M.B.B.S.Modesto, CA 953551437583267
  5. Jenny Mao, MDLos Angeles, CA 900951750300638
  6. Apurva Marfatia, MDMountain View, CA 940401033290812
  7. Michael Markman, MDSan Diego, CA 921201699834283
  8. Paul Marks, MDSaint Helena, CA 945741669454310
  9. Michael MarllSan Diego, CA 921211699235796
  10. Heidi Maro, M.D.Torrance, CA 905031932384153
  11. Raul Marquez, M.D.Mission Viejo, CA 926911215914536
  12. Alonso Marquez Fuenmayor, MDRiverside, CA 925051952928319
  13. Kimberley Marquis, M.D.San Francisco, CA 941171154315331
  14. Brenda Marsh, MD, PHDSacramento, CA 958311386955656
  15. Peter Marshall, MDLos Angeles, CA 900331740252626
  16. W Martin, M.D.Roseville, CA 956611174566566
  17. Gregory Mason, M.D.Torrance, CA 905021841247145
  18. Lorraine Massa, MDBurlingame, CA 940101770571549
  19. Alexander Massey, M.D.Placerville, CA 956671851463343
  20. Pamir Mateen, M.D.Modesto, CA 953551336429695
  21. Andrew MatthysSacramento, CA 958171790103877
  22. Yuri Matusov, M.D.West Hollywood, CA 900481639553225
  23. Farhad Mazdisnian, MDDuarte, CA 910101750469201
  24. Matthew McCarra, M.D.Stanford, CA 943051790049567
  25. D McCaul, M.D.La Jolla, CA 920371902917784
  26. Andrew McClintock Greenberg, M.D., PHD.Oakland, CA 946091861432403
  27. Ronald McCoySacramento, CA 958251285825950
  28. Charles McDonald, M.D.San Francisco, CA 941151477543155
  29. James McFeely, M.D.Oakland, CA 946091073542684
  30. Samuel McGowan, MDSan Francisco, CA 941431942720842
  31. Hazel McKillop, MDLos Angeles, CA 900611396766994
  32. William McKleroy, M.DSan Francisco, CA 941431013302215
  33. Louis McNabb, M.D.Fullerton, CA 928351346329323
  34. Dakota McNierney, DOMountain View, CA 940401710506175
  35. Forest Mealey, D.O.Monterey, CA 939401780664136
  36. Chad Medawar, D.O.Salinas, CA 939061962662700
  37. Ramin Mehdian, M.D.Newbury Park, CA 913201053457127
  38. Amy Mehta, M.D.Bakersfield, CA 933011558553347
  39. Anita Mehta, M.D.Riverside, CA 925051396277539
  40. Pankaj Mehta, MDFresno, CA 937011558525154
  41. Kathryn Melamed, M.D.Los Angeles, CA 900951700148335
  42. Lusine Melik-Adamyan, MDOrange, CA 928681962679266
  43. Yan Meng, M.D.Modesto, CA 953551770661274
  44. Anu MenonSan Diego, CA 921211306379060
  45. Riffat Meraj, MDAnaheim, CA 928011396991014
  46. Maryum Merchant, M.D.Westlake Village, CA 913611902024532
  47. David Mescher, M.D.Oxnard, CA 930361912908856
  48. Delbert Meyer, MDCarmichael, CA 956081801863766
  49. Gerald Meyers, M.D.Berkeley, CA 947051013950575
  50. Ross Michel, M.DSan Luis Obispo, CA 934011871633784

Source: CMS NPPES, primary taxonomy 207RP1001X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 38 of 51 per resident

  1. Iowa3.9
  2. Arizona3.8
  3. South Carolina3.8
  4. California3.7
  5. Oklahoma3.7
  6. Arkansas3.7
  7. 50 states and D.C.4.6

Source: CMS NPPES, primary taxonomy 207RP1001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

84.4% of these records appear in a Medicare file, against 85.0% 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. California84.4%
  2. United States85.0%

Pulmonary Disease Physician records in California, measured

  • In a Medicare file1,218 of 1,443 · 84.4% here, 85.0% nationally
  • In the CMS Doctors and Clinicians file1,062 · 73.6% here, 74.9% nationally
  • Not updated in five years or more795 · 55.1% here, 53.7% nationally
  • Median graduation year2002 · the 1,061 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RP1001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,443 NPPES records list pulmonary disease physician (207RP1001X) as their primary taxonomy with a practice address in California: 3.7 per 100,000 residents against 4.6 nationally (50 states and D.C.). Los Angeles has 153 of them (11%).

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 York1,230
  2. Florida1,045
  3. Texas967
  4. Pennsylvania779

States with a similar rate per 100,000

  1. Oklahoma3.7
  2. Arkansas3.7
  3. South Carolina3.8
  4. Hawaii3.6

The largest states

  1. New York1,230
  2. Florida1,045
  3. Texas967
  4. Pennsylvania779
  5. Ohio659

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.