NPPES file of Aug 9, 2026

Internal Medicine Physician in Maryland

3,904 NPPES records list internal medicine physician with a practice address in Maryland, 63 per 100,000 residents, the 5th highest rate of 51. Baltimore and Bethesda have the most; each record links to the provider's NPI and the Maryland license search. Page 58 of 79.

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).

Baltimore has the most, 1,278

  1. Baltimore1,278
  2. Bethesda288
  3. Silver Spring186
  4. Rockville179
  5. Towson121

Internal Medicine Physician records in Maryland

  1. Nisha QureshiBowie, MD 207201952689838
  2. Adam Rabe, DOClinton, MD 207351942880463
  3. Ira Rabin, MDSilver Spring, MD 209101750453247
  4. Karen Rabin, MDKensington, MD 208951710058474
  5. Charles Rabkin, M.D.Rockville, MD 208521578761177
  6. Ann Raffo, MDGaithersburg, MD 208781497752224
  7. Sinnarajah Raguraj, MDBel Air, MD 210151578584405
  8. Sandeep Rahangdale, M.D.Bethesda, MD 208891699776559
  9. Resham Rahat, MDBaltimore, MD 212021689230252
  10. Ghazaleh Rahbari, M.DCheverly, MD 207851427412824
  11. Aisha Rahim, MDChestertown, MD 216201760638100
  12. Asima Rahman, M.D.Rosedale, MD 212371043537939
  13. Sadaf Rahman, MDArnold, MD 210121700414919
  14. Rodd RahmaniAnnapolis, MD 214011497336200
  15. Mohammad Rahnama, MDParkville, MD 212341952458739
  16. Aparna Raikar, M.DBaltimore, MD 212041689091837
  17. Santosh Raiker, M.DBaltimore, MD 212121598795213
  18. Chandrakala Raja, M.DBaltimore, MD 212011689635716
  19. Geetha Raja, MDBaltimore, MD 212271437167368
  20. Rajkumar Raja, MDSalisbury, MD 218041790428118
  21. Selvi Rajagopal, M.D.Columbia, MD 210441578820478
  22. Arun Rajan, M.D.Bethesda, MD 208921316111776
  23. Niroshi Rajapakse, MDBaltimore, MD 212091073583704
  24. Sabin Rajkarnikar, M.D.Baltimore, MD 212341598339756
  25. Zeshan Rajput, M.D.Columbia, MD 210441548463268
  26. Sarath Raju, M.D.Baltimore, MD 212241265708911
  27. Saraswathy Ramachandran, MDLargo, MD 207741609946136
  28. Meera Ramakrishnan, M.D.Silver Spring, MD 209101629232178
  29. Sathish Ramalingam, MDBaltimore, MD 212341730311713
  30. Gaurav Raman, M.D.Columbia, MD 210441609043389
  31. Venkat Ramanan, M.D.Waldorf, MD 206021659302818
  32. Sujatha Ramaseshan, MDRockville, MD 208501720272149
  33. Peter Ramirez, MDGlen Burnie, MD 210611801809587
  34. Salvacion Ramirez, MDGlen Burnie, MD 210611013901321
  35. Manuel Ramos, MDLutherville, MD 210931427166222
  36. Rosemarie Rampersad-Maraj, MDBaltimore, MD 212391134146913
  37. Robert Ramsey, M.D.Bethesda, MD 208891881637718
  38. Vandana Ramulu, M.D.Baltimore, MD 212871508802562
  39. Sajida Rana, MDTowson, MD 212041568923241
  40. Chet RanabhatBaltimore, MD 212011770215972
  41. Padmini Ranasinghe, MD, MPHBaltimore, MD 212871922025626
  42. Michael Randolph, M.D.Baltimore, MD 212181215095203
  43. Ramaswamy Rangarajan, M.D.Randallstown, MD 211331841251576
  44. Girish Rao, MDCamp Springs, MD 207461114335064
  45. Karuparthy Rao, M.D.,Randallstown, MD 211331386643542
  46. Sankineni Rao, M.D.Bowie, MD 207161609822907
  47. Seema RaoBaltimore, MD 212021508807827
  48. Swaroop Rao, MDRockville, MD 208521194836080
  49. Jyothi Rao-Mahadevia, M.D.Mount Airy, MD 217111124003249
  50. Robert Rapp, MDHavre De Grace, MD 210781720081003

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

Maryland ranks 5 of 51 per resident

  1. Massachusetts97
  2. Rhode Island94
  3. Connecticut73
  4. Maryland63
  5. Hawaii63
  6. New York62
  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.

76.8% 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. Maryland76.8%
  2. United States78.7%

Internal Medicine Physician records in Maryland, measured

  • In a Medicare file2,998 of 3,904 · 76.8% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file2,446 · 62.7% here, 61.4% nationally
  • Not updated in five years or more2,313 · 59.2% here, 55.4% nationally
  • Median graduation year2003 · the 2,445 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

3,904 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Maryland: 63 per 100,000 residents against 44 nationally (50 states and D.C.). Baltimore has 1,278 of them (33%).

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. Georgia3,911
  2. North Carolina4,056
  3. Virginia3,599
  4. New Jersey4,632

States with a similar rate per 100,000

  1. Hawaii62.9
  2. New York61.7
  3. Delaware58.1
  4. Illinois57.7

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

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.