NPPES file of Aug 9, 2026

Anesthesiology Physician in Maryland

1,253 NPPES records list anesthesiology physician with a practice address in Maryland, 20 per 100,000 residents, the 13th highest rate of 51. Baltimore and Bethesda have the most; each record links to the provider's NPI and the Maryland license search. Page 10 of 26.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207L00000X · 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, 523

  1. Baltimore523
  2. Bethesda107
  3. Rockville81
  4. Towson77
  5. Annapolis70

Anesthesiology Physician records in Maryland

  1. Gregory Hendricks, M.D.Bethesda, MD 208141255411872
  2. Kumudhini Hendrix, MDBaltimore, MD 212011104851377
  3. Nadia Hensley, MDBaltimore, MD 212871760680342
  4. Donald Herdt, M.D.Baltimore, MD 212871083078455
  5. Akbar Herekar, M.DBaltimore, MD 212871174937817
  6. Gabriel Hernandez, MDBaltimore, MD 212021124312046
  7. Glen Hessinger, M.D.Rockville, MD 208501982605788
  8. Charles Hickok, MDLanham, MD 207061720066277
  9. Alan HimmelsteinLaurel, MD 207071700201803
  10. Jonathan Ho, M.D.Upper Marlboro, MD 207741174811194
  11. Jessica Hobbs, M.D.Baltimore, MD 212151518284538
  12. Charles Hobelmann, M.D.Baltimore, MD 212181407825839
  13. Jeffrey Hobelmann, M.D.Baltimore, MD 212871790821478
  14. Wyllys Hodges, M.D.Cumberland, MD 215021366424574
  15. John Hodgson, M.D.Bethesda, MD 208891952350704
  16. Paul Hoehner, MD, MA, FAHABaltimore, MD 212241780652453
  17. Lewis Hogge, M.D.Towson, MD 212041003817818
  18. Kimberly Hollander, MDBaltimore, MD 212011912240987
  19. Kenneth Hollingsworth, MDElkton, MD 219211356349294
  20. Austin Hong, MDJb Andrews, MD 207621982280830
  21. Caron Hong, M.D., M.SC.Baltimore, MD 212011861635583
  22. Sung-Soo Hong, M.D.Rockville, MD 208501912908054
  23. Steven Hopper, M.D.Rockville, MD 208501124066493
  24. Michael Horn, MDHagerstown, MD 217401982699922
  25. Pauline Horn, CRNABaltimore, MD 212251942283023
  26. Peter Horowitz, MDBethesda, MD 208171740517655
  27. Rick Howard, M.D.Baltimore, MD 212021831251032
  28. Nyan Htut, MDBaltimore, MD 212291881686756
  29. Lizbeth Hu, MDBaltimore, MD 212871205464062
  30. Andrea Huang, MDBaltimore, MD 212011467687657
  31. Liguang Huang, M.D.Baltimore, MD 212151750388385
  32. Stephen Hubona, MDBethesda, MD 208891215674544
  33. Andrew Hudson, M.D.Baltimore, MD 212021356784409
  34. Archana Hudson, M.D.Baltimore, MD 212871114360773
  35. Arlene Hudson, M.D.Bethesda, MD 208141265404891
  36. Alicia Hughes, MDBaltimore, MD 212871093777138
  37. Keith Hunter, MDColumbia, MD 210441437365236
  38. Joshua Hurley, MDAnnapolis, MD 214011679100127
  39. Ibrahim Hussein, MDBethesda, MD 208141326614447
  40. Andrew HwangTowson, MD 212041285213678
  41. David Hwang, M.D.Rockville, MD 208501548208861
  42. Stephanie HyacinthBaltimore, MD 212011194655266
  43. Mary Hyder, M.D.Baltimore, MD 212011821034109
  44. Christine Ibidapo, M.DBaltimore, MD 212011952744344
  45. Chinwe Ihenatu, M.D.Baltimore, MD 212011396783775
  46. Brenda IrieleBaltimore, MD 212871730766346
  47. Sean Isaac, MDBaltimore, MD 212241386835767
  48. Krista Isaacs, M.D.Baltimore, MD 212241972559821
  49. Marie Isac, MDBaltimore, MD 212871710186242
  50. Roselyn Itoe, M.D.Leonardtown, MD 206501487827044

Source: CMS NPPES, primary taxonomy 207L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Maryland ranks 13 of 51 per resident

  1. Vermont21
  2. Illinois21
  3. Colorado20
  4. Maryland20
  5. Maine20
  6. Montana20
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 207L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

72.3% of these records appear in a Medicare file, against 73.7% 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. Maryland72.3%
  2. United States73.7%

Anesthesiology Physician records in Maryland, measured

  • In a Medicare file906 of 1,253 · 72.3% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file814 · 65.0% here, 67.2% nationally
  • Not updated in five years or more756 · 60.3% here, 57.8% nationally
  • Median graduation year2005 · the 813 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,253 NPPES records list anesthesiology physician (207L00000X) as their primary taxonomy with a practice address in Maryland: 20 per 100,000 residents against 18 nationally (50 states and D.C.). Baltimore has 523 of them (42%).

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. Colorado1,202
  2. Wisconsin1,313
  3. Missouri1,153
  4. Georgia1,410

States with a similar rate per 100,000

  1. Maine20.1
  2. Montana20.0
  3. Illinois20.5
  4. Arizona19.8

The largest states

  1. California7,571
  2. New York5,062
  3. Texas4,635
  4. Florida3,375
  5. Illinois2,575

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.