NPPES file of Aug 9, 2026

Endocrinology, Diabetes & Metabolism Physician in Maryland

314 NPPES records list endocrinology, diabetes & metabolism physician with a practice address in Maryland, 5.1 per 100,000 residents, the 4th highest rate of 51. Baltimore and Bethesda have the most; each record links to the provider's NPI and the Maryland license search. Page 2 of 7.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RE0101X · 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, 100

  1. Baltimore100
  2. Bethesda51
  3. Rockville17
  4. Annapolis11
  5. Frederick9

Endocrinology, Diabetes & Metabolism Physician records in Maryland

  1. Iffat ChowdhuryBaltimore, MD 212391053406108
  2. Jay ChungBethesda, MD 208171568884823
  3. Douglas Clarke, D.O.Hagerstown, MD 217421265407597
  4. Ilana Cohen, M.D.Annapolis, MD 214011669413076
  5. Michael Collins, M.D.Bethesda, MD 208921336382712
  6. Tania Condarco, MDGermantown, MD 208741780886689
  7. Candace Cooper, RD, MSBaltimore, MD 212221326701517
  8. David Cooper, M.D.Baltimore, MD 212871932159480
  9. Mark Corriere, M.D.Pikesville, MD 212081053350843
  10. Laura Cowen, M.D.Baltimore, MD 212181457514333
  11. Frank Czerwiec, MD, PHDRockville, MD 208501215048095
  12. Ajay Dashottar, M.D.Greenbelt, MD 207701326059015
  13. Paulomi DaveWhite Plains, MD 206951114412467
  14. Ashley Davidson, MDTimonium, MD 210931457481947
  15. Stephen Davis, MDBaltimore, MD 212011811071913
  16. Michael Dempsey, M.D.Rockville, MD 208521730197229
  17. Tadele Desalew, M.D.Waldorf, MD 206021528226719
  18. Judith Dickert, MDBethesda, MD 208891922009257
  19. Adrian Dobs, M.D.Baltimore, MD 212871639126667
  20. Thomas Donner, M.D.Baltimore, MD 212871659329977
  21. Daisy Duan, M.D.Baltimore, MD 212871982021226
  22. Julie Ducharme, MDHavre De Grace, MD 210781033250048
  23. Claudia Dumfeh, M.D.Laurel, MD 207071780846758
  24. Ifechukwude Ebenuwa, M.D.Bethesda, MD 208921376823997
  25. Justin Echouffo Tcheugui, M.D.Baltimore, MD 212241972867406
  26. Josephine Egan, M.D.Baltimore, MD 212251790840007
  27. Fatima ElaminColumbia, MD 210451477935575
  28. Mats Elenius, MDBethesda, MD 208921871070615
  29. Henry Fein, M.D.Baltimore, MD 212151457302861
  30. Irene Feldman, M.D.Bethesda, MD 208141851330559
  31. Kristin Flammer, MDGlen Burnie, MD 210611427199439
  32. Judith Fradkin, M.D.Bethesda, MD 208921649337163
  33. Emily Gammoh, M.D.Cumberland, MD 215021790137636
  34. Lynne Gaynes-Kaplan, M.D.Ciolumbia, MD 210441013983311
  35. Marvin Gershengorn, M.D.Bethesda, MD 208921114228137
  36. Martha Girz, M.D.Bethesda, MD 208891194712059
  37. Babette Glister, MDBethesda, MD 208891710938337
  38. Sherita Golden, M.D.Baltimore, MD 212871346294972
  39. Osvaldo Gonzalez, M.D.Suitland, MD 207461104828748
  40. Phillip GordenBethesda, MD 208921427567163
  41. Chikara Gothong, MD,MBABaltimore, MD 212151982125225
  42. Daniel Gozzi, MDSuitland, MD 207461316931413
  43. Sky Graybill, M.D.Bethesda, MD 208891538358858
  44. Anurag Gupta, M.D.Rockville, MD 208501104828441
  45. Geetika Gupta, MDColumbia, MD 210441669801619
  46. Sunil Gurung, MDWestminster, MD 211571134380199
  47. Craig Haber, MDTimonium, MD 210931255336673
  48. Ann Hagen, M.D.Laurel, MD 207071346217288
  49. Majd Hakim, MDFrederick, MD 217021598871378
  50. Jennifer Hamilton, M.D.Baltimore, MD 212011245330752

Source: CMS NPPES, primary taxonomy 207RE0101X: records by practice city and the list of records, file of Aug 9, 2026.

Maryland ranks 4 of 51 per resident

  1. District of Columbia9.0
  2. Massachusetts7.5
  3. Connecticut5.9
  4. Maryland5.1
  5. New York5.0
  6. New Hampshire4.6
  7. 50 states and D.C.3.1

Source: CMS NPPES, primary taxonomy 207RE0101X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

74.8% of these records appear in a Medicare file, against 83.6% 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. Maryland74.8%
  2. United States83.6%

Endocrinology, Diabetes & Metabolism Physician records in Maryland, measured

  • In a Medicare file235 of 314 · 74.8% here, 83.6% nationally
  • In the CMS Doctors and Clinicians file193 · 61.5% here, 70.3% nationally
  • Not updated in five years or more188 · 59.9% here, 54.5% nationally
  • Median graduation year2003 · the 193 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RE0101X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

314 NPPES records list endocrinology, diabetes & metabolism physician (207RE0101X) as their primary taxonomy with a practice address in Maryland: 5.1 per 100,000 residents against 3.1 nationally (50 states and D.C.). Baltimore has 100 of them (32%).

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. North Carolina289
  2. Ohio352
  3. Michigan270
  4. Virginia264

States with a similar rate per 100,000

  1. New York5.0
  2. New Hampshire4.6
  3. Puerto Rico4.5
  4. New Jersey4.5

The largest states

  1. California1,131
  2. New York970
  3. Texas743
  4. Florida656
  5. Massachusetts522

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.