NPPES file of Aug 9, 2026

Anesthesiology Physician in Missouri

1,153 NPPES records list anesthesiology physician with a practice address in Missouri, 19 per 100,000 residents, the 20th highest rate of 51. Saint Louis and Columbia have the most; each record links to the provider's NPI and the Missouri license search. Page 9 of 24.

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).

Saint Louis has the most, 490

  1. Saint Louis490
  2. Columbia127
  3. Kansas City104
  4. Springfield73
  5. St Louis46

Anesthesiology Physician records in Missouri

  1. Michael Hakim, M.D.Bridgeton, MO 630441750762837
  2. Clayton Hall, M.D.Springfield, MO 658041649476953
  3. Matthew Halverstadt, M.D.Saint Louis, MO 631101154583086
  4. Duncan Hamilton, MDSaint Louis, MO 631101457732802
  5. Christopher Hamlin, MDSaint Louis, MO 631101033141742
  6. Kevin Hampel, M.D.Springfield, MO 658071508806928
  7. Jason Han, MDSaint Louis, MO 631101164942215
  8. Jasper Han, MDSaint Louis, MO 631101972121119
  9. Mark Hanak, MDSaint Louis, MO 631101437710761
  10. Carolyn Hanger, M.D.Springfield, MO 658041992939680
  11. Mary Hanna, M.D.St Louis, MO 631101033758800
  12. Charles Hantler, MDSaint Louis, MO 631101033135348
  13. John HargerSpringfield, MO 658071790176089
  14. Magaral Hari, MDJoplin, MO 648041215975628
  15. Blythe Harris, M.D.Jefferson City, MO 651011801833959
  16. Jeffrey Harris, DOSpringfield, MO 658041346386752
  17. Jonathan Harris, M.D.Saint Louis, MO 631411720499981
  18. Shirley Harris, MDMaryville, MO 644681487618393
  19. Janet Harrison, MDColumbia, MO 652011982761540
  20. Scott HarshmanChesterfield, MO 630051891054144
  21. Michael Hartmann, MDSaint Louis, MO 631171871572743
  22. James Hastings, DOKansas City, MO 641111285950717
  23. Taylor HathawaySaint Louis, MO 631101316689920
  24. Edward Hauptmann, MD.Kansas City, MO 641081669489894
  25. David Hawkins, DOJefferson City, MO 651091871604827
  26. Mallory Hawksworth, MDSaint Louis, MO 631101639795479
  27. David Hayes, MDSpringfield, MO 658041215161997
  28. Caroline Haynes, DOSaint Louis, MO 631041265069157
  29. Gary Haynes, MDSaint Louis, MO 631101942318985
  30. Laura Hays, M.D.Sedalia, MO 653011477526358
  31. Brian Hecht, M.D.Columbia, MO 652011891809323
  32. Melissa Hector-Greene, MD PHDSaint Louis, MO 631101093292013
  33. Steven Hedgecorth, D.O.Columbia, MO 652121790262855
  34. Daniel Helsten, MDSaint Louis, MO 631101821012782
  35. Matthew Henry, MDColumbia, MO 652121295056026
  36. Kayla HerlKansas City, MO 641321811829807
  37. Robert Herold, MDSaint Louis, MO 631101306863832
  38. William Hervey, MDKansas City, MO 641111790733541
  39. Thomas Hetherington, MDJefferson City, MO 651011063450104
  40. Phillip HicksClinton, MO 647351063563864
  41. Jonathan Hill, DOColumbia, MO 652121437310737
  42. Michael Hill, MDJoplin, MO 648041558316232
  43. Gary Hirshberg, MDSaint Louis, MO 631101659398113
  44. Jason Hochstrasser, M.D.Saint Louis, MO 631101275761678
  45. Christian Hodach, D.O.Saint Louis, MO 631221043548746
  46. Terry Hoffman, D.O.Columbia, MO 652121447757257
  47. Travis Hohenbery, DOWest Plains, MO 657751104455039
  48. Ryan Holem, MDColumbia, MO 652121871278531
  49. Nancy Holloway, CRNAKansas City, MO 641281255423760
  50. Kirstie HoltermannSaint Louis, MO 631411891371886

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

Missouri ranks 20 of 51 per resident

  1. Utah20
  2. California19
  3. Pennsylvania19
  4. Missouri19
  5. New Jersey18
  6. Nebraska18
  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.

70.4% 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. Missouri70.4%
  2. United States73.7%

Anesthesiology Physician records in Missouri, measured

  • In a Medicare file812 of 1,153 · 70.4% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file718 · 62.3% here, 67.2% nationally
  • Not updated in five years or more601 · 52.1% here, 57.8% nationally
  • Median graduation year2007 · the 718 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

1,153 NPPES records list anesthesiology physician (207L00000X) as their primary taxonomy with a practice address in Missouri: 19 per 100,000 residents against 18 nationally (50 states and D.C.). Saint Louis has 490 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. Maryland1,253
  3. Minnesota1,042
  4. Wisconsin1,313

States with a similar rate per 100,000

  1. New Jersey18.4
  2. Nebraska18.4
  3. Pennsylvania19.1
  4. California19.4

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.