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 38 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. Nada Kiwan, M.D.Baltimore, MD 212011326134362
  2. Madiha Kiyani, MBBSAnnapolis, MD 214011356028294
  3. Dmitry Kiyatkin, M.D.Baltimore, MD 212241306905641
  4. Michael Klag, M.D.Baltimore, MD 212871326089681
  5. James Kleeman, MDTowson, MD 212041003968405
  6. Michael Klein, M.D.Jarrettsville, MD 210841073516415
  7. Kevin Klembczyk, MDBaltimore, MD 212021063943983
  8. Joseph Kligman, M.D.Baltimore, MD 212061992924690
  9. Kathryn Kline, MDBaltimore, MD 212011699074005
  10. Karin Klingman, MDSilver Spring, MD 209011477370237
  11. Stanley Kman, D.O.Abingdon, MD 210091851396477
  12. Kinan Knaish, M.D.Parkville, MD 212341821352113
  13. Amy Knight, MDBaltimore, MD 212241316993991
  14. Hon-Sum Ko, M.D.Potomac, MD 208541588930424
  15. Kelly Koay, MDNottingham, MD 212361497975809
  16. Christina Koch, M.D.Baltimore, MD 212011902149081
  17. Valerie Kode, MDSilver Spring, MD 209041396412193
  18. Frimpong Kodua, MDParkville, MD 212341003495987
  19. Richard Koduah, M.DCheverly, MD 207851609034628
  20. Scott Koenig, M.D.Rockville, MD 208501902148307
  21. Christopher Koh, M.D.Bethesda, MD 208921790012391
  22. Bruce Kohrn, M.D.Baltimore, MD 212021972652337
  23. Emanuel Kokotakis, M.D.Olney, MD 208321255350278
  24. Sanjivani Kolge, MDPasadena, MD 211221851529267
  25. Elizabeth Koller, M.D.Silver Spring, MD 209161760300347
  26. Christopher Koltz, MDTowson, MD 212041750516613
  27. Maithri Kondapaka, M.D.Baltimore, MD 212181710410691
  28. Aleksei KondrashovBaltimore, MD 212291558036657
  29. Rudra Kondreddi, MDBaltimore, MD 212251720212699
  30. Sriratna Koneru, M.DBaltimore, MD 212151699967364
  31. Daniel Konick, M.D.Queenstown, MD 216581336140748
  32. Sreelakshmi Kooragayalu, MDCumberland, MD 215021144706979
  33. Walter Koppel, M.D.Towson, MD 212861699847053
  34. Shalini Koppisetty, MDCheverly, MD 207851497250401
  35. Eirene Koroulakis, MDKensington, MD 208951396805826
  36. Lida Koskina, MBBSBaltimore, MD 212181598468738
  37. Idris KosokoBaltimore, MD 212871407559214
  38. Labkhand Kossari, MDRockville, MD 208501578621496
  39. Chandrasekhar Kothuru, MDCalifornia, MD 206191598287328
  40. Frederick Kotler, M.D.Baltimore, MD 212011356304216
  41. Susrutha Kotwal, MDBaltimore, MD 212241003061060
  42. Nadia Kovalchuk, MDLanham, MD 207061346259512
  43. Marion Kowalewski, M.D.Baltimore, MD 212361538126461
  44. Ira Kraft, MDBethesda, MD 208921215420708
  45. Laura Ann Kragie, M.D.Chevy Chase, MD 208151881652857
  46. Mary KramerCharlotte Hall, MD 206221821017757
  47. Matthew Kramp, DORockville, MD 208521073540712
  48. Steven Kravet, M.D.Baltimore, MD 212241093756660
  49. Bonita Krempel-Portier, D.O.Emmitsburg, MD 217271609864453
  50. Mahesh Krishnamoorthy, M.D.Hagerstown, MD 217421962465666

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.