NPPES file of Aug 9, 2026

Diagnostic Radiology Physician in Pennsylvania

2,199 NPPES records list diagnostic radiology physician with a practice address in Pennsylvania, 17 per 100,000 residents, the 6th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 25 of 44.

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).

Philadelphia has the most, 572

  1. Philadelphia572
  2. Pittsburgh324
  3. Hershey99
  4. Danville84
  5. Allentown60

Diagnostic Radiology Physician records in Pennsylvania

  1. David LynchLewisberry, PA 173391861609612
  2. James Lynch, MDNatrona Heights, PA 150651750499059
  3. Charles Lynn, MDKittanning, PA 162011265472732
  4. Shawn Lyo, MDPhiladelphia, PA 191041952804890
  5. Carol Lyons, MDErie, PA 165071407846702
  6. Andrej Lyshchik, M.D., PH.D.Philadelphia, PA 191071356534895
  7. Edward Ma, MDPittsburgh, PA 152131184698276
  8. Loren Macey, M.D.Lewisberry, PA 173391477593283
  9. Laura Machado Pichardo, MDDarby, PA 190231386134229
  10. Julie Mack, M.D.Hershey, PA 170331295738664
  11. Daniel Mackey, DO, MPHPittsburgh, PA 152131265051247
  12. Justin Mackey, M.D.Darby, PA 190231275782849
  13. John Mackrell, MDPhiladelphia, PA 191141447426499
  14. Thomas Maclennan, MDYardley, PA 190671033169891
  15. Evan Madianos, MDLancaster, PA 176021124048244
  16. Louis Madison, MDPhiladelphia, PA 191041700914132
  17. Frank Madonna, MDWexford, PA 150901558338350
  18. Arthur Magilner, M.D.Philadelphia, PA 191111336166842
  19. Bahareh Mahdikhani, M.DPhiladelphia, PA 191041295677466
  20. Rishi Maheshwary, M.D.Pittsburgh, PA 152121316118367
  21. Shmuel Mahgerefteh, M.D.Philadelphia, PA 191071124430947
  22. Hagar MahmoudPhiladelphia, PA 191141396361796
  23. Faruq Mahmud, M.D.Danville, PA 178221063473783
  24. Rickhesvar Mahraj, MDHershey, PA 170331265499313
  25. David Malamed, MDPhoenixville, PA 194601275579468
  26. Owen Maley, MDHershey, PA 170331437786738
  27. Amit Malhotra, MDBethlehem, PA 180201265743447
  28. Javed Malik, MDEast Stroudsburg, PA 183011134113780
  29. Gautham Mallampati, MDBethlehem, PA 180171639159577
  30. Mary Mallon, M.D.Philadelphia, PA 191341336359827
  31. Beth Mallozzi-Roberts, DOPaoli, PA 193011447334628
  32. William Malone, D.O.Danville, PA 178221548221112
  33. Pramod Mambalam, MDAllentown, PA 181031982904611
  34. Mohammed Manasawala, M.D.York, PA 174031578695292
  35. Alfred Mancini, M.D.Pittsburgh, PA 152381497208060
  36. Eiran Mandelker, MDBethlehem, PA 180171558340638
  37. Delaine Mandell, MDEast Norriton, PA 194031427009927
  38. Michael Mandell, MDHarrisburg, PA 171111982697405
  39. John Manning, M.D.Darby, PA 190231639117955
  40. Constantin MarcStroudsburg, PA 183601003399130
  41. Tania Marchand, M.D.York, PA 174031700897899
  42. Barry MarchettoSharon, PA 161461376535583
  43. Jennifer Marek, D.O.Bryn Mawr, PA 190101093802522
  44. Hillel Maresky, MDPhiladelphia, PA 191401598318008
  45. Reina Marino, M.D.Philadelphia, PA 191031376516393
  46. Hank Markowitz, M.D.Beaver, PA 150091861462319
  47. Burton Marks, DOKing Of Prussia, PA 194061750374161
  48. Gregory Marrocco, MDHanover, PA 173311205838885
  49. Douglas Martin, MDLewisberry, PA 173391821037003
  50. Jack Martin, MDHarrisburg, PA 171111932159878

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

Pennsylvania ranks 6 of 51 per resident

  1. Massachusetts24
  2. Connecticut17
  3. Wisconsin17
  4. Pennsylvania17
  5. Rhode Island16
  6. New York16
  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.

72.3% 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. Pennsylvania72.3%
  2. United States73.1%

Diagnostic Radiology Physician records in Pennsylvania, measured

  • In a Medicare file1,590 of 2,199 · 72.3% here, 73.1% nationally
  • In the CMS Doctors and Clinicians file1,439 · 65.4% here, 68.5% nationally
  • Not updated in five years or more1,379 · 62.7% here, 56.9% nationally
  • Median graduation year2003 · the 1,439 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

2,199 NPPES records list diagnostic radiology physician (2085R0202X) as their primary taxonomy with a practice address in Pennsylvania: 17 per 100,000 residents against 13 nationally (50 states and D.C.). Philadelphia has 572 of them (26%).

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. Illinois1,874
  2. Minnesota1,700
  3. Massachusetts1,658
  4. Florida2,761

States with a similar rate per 100,000

  1. Wisconsin17.0
  2. Connecticut17.1
  3. Rhode Island16.2
  4. New York16.1

The largest states

  1. California4,500
  2. New York3,146
  3. Texas3,124
  4. Florida2,761
  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.