NPPES file of Aug 9, 2026

Obstetrics & Gynecology Physician in Maryland

1,034 NPPES records list obstetrics & gynecology physician with a practice address in Maryland, 17 per 100,000 residents, the 7th highest rate of 51. Baltimore and Bethesda have the most; each record links to the provider's NPI and the Maryland license search. Page 3 of 21.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207V00000X · 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, 288

  1. Baltimore288
  2. Bethesda67
  3. Silver Spring67
  4. Columbia56
  5. Rockville53

Obstetrics & Gynecology Physician records in Maryland

  1. Steven Behram, MDRockville, MD 208501184687196
  2. Jon Bellantoni, M.D.Havre De Grace, MD 210781639161169
  3. Isaac Ben-Or, MD, MBAReisterstown, MD 211361699429092
  4. Leah Berhane, MDSilver Spring, MD 209021437213584
  5. Erica Berry, D.O.Bethesda, MD 208891104154178
  6. Antonio Bertumen, MDBaltimore, MD 212241730276130
  7. Anusha Bhatia, DOHagerstown, MD 217401720491962
  8. Upasana Bhatnagar, MDColumbia, MD 210441982663365
  9. Georgette BibumBaltimore, MD 212371437126299
  10. Leonard Bienkowski, MDFrederick, MD 217021205819984
  11. Jessica Bienstock, M.D.Baltimore, MD 212871790741429
  12. Janice Bird, M.D.Annapolis, MD 214011982628723
  13. Mara BlackBaltimore, MD 212871437656659
  14. Karen Blackburn, M.D.Bethesda, MD 208141396062956
  15. Karin Blakemore, M.D.Lutherville, MD 210931326004003
  16. May Blanchard, MDBaltimore, MD 212011255364162
  17. Stella Blosser, MD, MPHAnnapolis, MD 214011962678649
  18. Kathleen Blum, MDBaltimore, MD 212021891254777
  19. Amy Blunt, M.D.Olney, MD 208321780644344
  20. Rohini BodduBaltimore, MD 212871568842292
  21. Claire Bolander, M.D.Nottingham, MD 212361467692632
  22. Bruce Bolten, MDAnnapolis, MD 214011801968383
  23. Joyce Bonsu, MDBaltimore, MD 212291013976414
  24. Mostafa BorahayBaltimore, MD 212241447445945
  25. Bassam Borakat, MDWestminster, MD 211571508840398
  26. Maria Boria, M.D.Rock Hall, MD 216611366490500
  27. Ashleigh Bouchelion, M.D., PH.D.Silver Spring, MD 209011427585140
  28. Douglas Bourque, MDBaltimore, MD 212241427054907
  29. Philip Bowman, MDEaston, MD 216011437227444
  30. Christina Boyd, MDNottingham, MD 212361699064758
  31. Diane Boykin, MDCatonsville, MD 212281497714802
  32. Jacqueline Braden, D.O.Bethesda, MD 208891184866980
  33. Tara Brah, MDBaltimore, MD 212871558724286
  34. Lauren Branche-James, MDRockville, MD 208501326509357
  35. Joyce Brody, M.D.Bethesda, MD 208171780628917
  36. Roy Brooks, M.D., P.A.Silver Spring, MD 209021780602979
  37. Jill Brown, M.D.Bethesda, MD 208891407831902
  38. Penny Brown, M.D.Baltimore, MD 212011629005376
  39. Kingsley Bryan, MDSuitland, MD 207461982769956
  40. Elena BryceRockville, MD 208501972980613
  41. Emilynne Buchanan, DOWestminster, MD 211571194145425
  42. M Kathryn Buchanan, M.D.Annapolis, MD 214011619170495
  43. Monica Buescher, MDTowson, MD 212041144204603
  44. Melanie Bukhari, M.D.Baltimore, MD 212021083058226
  45. Ann Burke, MDSilver Spring, MD 209101912988502
  46. Anne Burke, M.D.Baltimore, MD 212241831157320
  47. Brendan Burke, MDChevy Chase, MD 208151588629380
  48. Ashton Burrus, MDBethesda, MD 208891871128389
  49. Deborah Bushrod, M.D.Clinton, MD 207351265422380
  50. Barbara Butler, MDRockville, MD 208501720060510

Source: CMS NPPES, primary taxonomy 207V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Maryland ranks 7 of 51 per resident

  1. Rhode Island19
  2. Michigan18
  3. New Hampshire17
  4. Maryland17
  5. Illinois16
  6. Alaska16
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 207V00000X 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 75.6% 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 States75.6%

Obstetrics & Gynecology Physician records in Maryland, measured

  • In a Medicare file773 of 1,034 · 74.8% here, 75.6% nationally
  • In the CMS Doctors and Clinicians file598 · 57.8% here, 60.3% nationally
  • Not updated in five years or more562 · 54.4% here, 56.2% nationally
  • Median graduation year2005 · the 597 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,034 NPPES records list obstetrics & gynecology physician (207V00000X) as their primary taxonomy with a practice address in Maryland: 17 per 100,000 residents against 14 nationally (50 states and D.C.). Baltimore has 288 of them (28%).

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. Washington1,038
  2. Massachusetts1,127
  3. Colorado906
  4. Missouri902

States with a similar rate per 100,000

  1. Illinois16.4
  2. New Hampshire17.1
  3. Virgin Islands17.2
  4. Alaska16.2

The largest states

  1. California5,088
  2. Texas3,524
  3. New York3,174
  4. Florida2,601
  5. Illinois2,062

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.