NPPES file of Aug 9, 2026

Internal Medicine Physician in Pennsylvania

7,300 NPPES records list internal medicine physician with a practice address in Pennsylvania, 56 per 100,000 residents, the 11th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 44 of 146.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · 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, 1,855

  1. Philadelphia1,855
  2. Pittsburgh750
  3. Allentown218
  4. Harrisburg184
  5. York164

Internal Medicine Physician records in Pennsylvania

  1. Erika Gardus, FNP-CLower Gwynedd, PA 190021952015430
  2. Kathie Gares, M.D.Philadelphia, PA 191071013980887
  3. Jamie Garfield, MDPhiladelphia, PA 191401003025461
  4. Steven Garfinkle, D.O.Philadelphia, PA 191041801234745
  5. Ajay Garg, M.D.Elkins Park, PA 190271992947741
  6. Chandi Garg, MDHarrisburg, PA 171041437646486
  7. Vipul Garg, M.D.Indiana, PA 157011629068986
  8. Sondas Gargum, MDJohnstown, PA 159051912898727
  9. Matthew Garin, MDPhiladelphia, PA 191041558523100
  10. Kayla GarleyLanghorne, PA 190471447953799
  11. Blake Garmon, M.D.Shamokin Dam, PA 178761043534530
  12. Jane Garnjost, D.O.Bath, PA 180141174660617
  13. George Garrow, MDSharon, PA 161461003892589
  14. Charles Gartland, D.O.York, PA 174031902916984
  15. Megan Garver, MDPhiladelphia, PA 191401104556000
  16. Richard Garwood, DOBethlehem, PA 180151902065170
  17. David Gary, MDElkins Park, PA 190271104235076
  18. Andrea Gaspar, MDPittsburgh, PA 152131629464193
  19. Joedwina Gaston, MDPottstown, PA 194641427670785
  20. Zane Gates, M.D.Altoona, PA 166011649247040
  21. Macy Gatti, MDPhiladelphia, PA 191041588201198
  22. Ashley Gault, DOPhiladelphia, PA 191141841048105
  23. Sonam GautamScranton, PA 185051891431003
  24. Charlotte Gauwerky, MDPhiladelphia, PA 191041821025115
  25. Donna Gavarone, DOPhiladelphia, PA 191151881640738
  26. Barbara Gavin, MDJenkintown, PA 190461063418598
  27. Katherine GavinskiPittsburgh, PA 152131568824258
  28. Esther Gavish, MDJenkintown, PA 190461962494567
  29. Roy Gay, MDPhiladelphia, PA 191031831172584
  30. Francisco Gazek, MDHazleton, PA 182021063480820
  31. Claudette Gbemudu-Jatto, MDHarrisburg, PA 171121376505040
  32. Bethlehem Gebre, MDPhiladelphia, PA 191071861194193
  33. Berhane Gebreselasie, MDYork, PA 174031164775433
  34. Giselle Geddes, MDNewtown Square, PA 190731790294635
  35. Marisa Gefen, M.D.Philadelphia, PA 191041386846806
  36. Frank Gegwich, M.D.Berwick, PA 186031164422861
  37. Laura GeiszlerBloomsburg, PA 178151902367006
  38. Giorgi Gelagutashvili, MDEaston, PA 180451376113373
  39. Jeremy Gelber, M.D.Wynnewood, PA 190961013269091
  40. Andrew Geller, DOPhiladelphia, PA 191411649956533
  41. Andrea Gelzer, M.D.Philadelphia, PA 191131972950202
  42. Inginia Genao, MDHershey, PA 170331417938291
  43. Jessica Genkil, DO, MHSAPhiladelphia, PA 191411457929630
  44. Jose George, MD, PH.D., CMDAllison Park, PA 151011750357489
  45. Marion George, MDLancaster, PA 176011205816295
  46. Robin George, M.D.Philadelphia, PA 191021356606362
  47. Sergiy Georgiyev, MDYork, PA 174081821324831
  48. Nicole Geracimos, MDDoylestown, PA 189011801053293
  49. Alexis Gerber, M.D.Philadelphia, PA 191071174990451
  50. Lawrence Gerber, M.D.Pittsburgh, PA 152401821009424

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 11 of 51 per resident

  1. Delaware58
  2. Illinois58
  3. Michigan57
  4. Pennsylvania56
  5. Vermont50
  6. Oregon50
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

77.9% of these records appear in a Medicare file, against 78.7% 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. Pennsylvania77.9%
  2. United States78.7%

Internal Medicine Physician records in Pennsylvania, measured

  • In a Medicare file5,684 of 7,300 · 77.9% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file4,212 · 57.7% here, 61.4% nationally
  • Not updated in five years or more4,115 · 56.4% here, 55.4% nationally
  • Median graduation year2008 · the 4,208 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

7,300 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Pennsylvania: 56 per 100,000 residents against 44 nationally (50 states and D.C.). Philadelphia has 1,855 of them (25%).

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. Illinois7,238
  2. Massachusetts6,825
  3. Michigan5,735
  4. Texas9,175

States with a similar rate per 100,000

  1. Delaware58.1
  2. New York61.7
  3. Vermont50.4
  4. American Samoa50.1

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Illinois7,238

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.