NPPES file of Aug 9, 2026

Oral and Maxillofacial Surgery (Dentist) in Montana

29 NPPES records list oral and maxillofacial surgery (dentist) with a practice address in Montana, 2.6 per 100,000 residents, the 23rd highest rate of 51. Billings and Great Falls have the most; each record links to the provider's NPI and the Montana license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1223S0112X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Billings has the most, 12

  1. Billings12
  2. Great Falls5
  3. Bozeman3
  4. Kalispell3
  5. Helena2

Oral and Maxillofacial Surgery (Dentist) records in Montana

  1. John Bennion, DDS, MDBillings, MT 591021265530133
  2. George Blum, DDSBillings, MT 591061952981318
  3. Andrew Boyce, DDSBillings, MT 591021336282458
  4. Gregory Burns, DDSBillings, MT 591021295867265
  5. Trent Clifton, DMD, MDGreat Falls, MT 594051992064349
  6. Jason Fleischmann, D.M.D., M.D.Helena, MT 596011346337235
  7. Logan Ganoe, DDSBillings, MT 591061437504420
  8. Nicholas Gerard, D.M.D M.D.Billings, MT 591021235262874
  9. George Givler, DDSHelena, MT 596011932248549
  10. Roderick Griffeth, D.D.S.Billings, MT 591061861727646
  11. James Jerman, DDSKalispell, MT 599011669662722
  12. Jennifer Lehnhardt, DDSBelgrade, MT 597141003239732
  13. Lance Lerner, DDSBozeman, MT 597151336301266
  14. Brian Ludwig, D.D.S.Billings, MT 591061083876478
  15. Jerome Mancuso, DDSBillings, MT 591021851515217
  16. Erik Mangelson, DDSBillings, MT 591021497493142
  17. Jarom Maurer, D.M.D.Bozeman, MT 597181265727150
  18. Ronald Neal, D.D.SGreat Falls, MT 594051104934314
  19. Donald Roberts, DMD MSBillings, MT 591021558493239
  20. James Ronald, D.D.S.Kalispell, MT 599011538285887
  21. Paul Sims, D.D.S.Butte, MT 597011851439970
  22. Robert Torgerson, DDSMissoula, MT 598011881772838
  23. Kyle Tracy, D.M.D.Billings, MT 591021225357734
  24. Christopher Wallis, D.D.S.Bozeman, MT 597151497901995
  25. David Weber, DDS MDKalispell, MT 599011912972662
  26. Daniel Whitney, D.D.S.Great Falls, MT 594051528220910
  27. Steven Whitney, D.D.S.Great Falls, MT 594051972611101
  28. Bert Winterholler, DDSBlgs, MT 591021841356094
  29. Derrick Zech, D.D.S.Great Falls, MT 594051083846133

Source: CMS NPPES, primary taxonomy 1223S0112X: records by practice city and the list of records, file of Aug 9, 2026.

Montana ranks 23 of 51 per resident

  1. Tennessee2.6
  2. Maine2.6
  3. Illinois2.6
  4. Montana2.6
  5. Washington2.5
  6. California2.5
  7. 50 states and D.C.2.5

Source: CMS NPPES, primary taxonomy 1223S0112X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

75.9% of these records appear in a Medicare file, against 73.3% 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. Montana75.9%
  2. United States73.3%

Oral and Maxillofacial Surgery (Dentist) records in Montana, measured

  • In a Medicare file22 of 29 · 75.9% here, 73.3% nationally
  • In the CMS Doctors and Clinicians file4 · 13.8% here, 14.1% nationally
  • Not updated in five years or more24 · 82.8% here, 64.7% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1223S0112X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

29 NPPES records list oral and maxillofacial surgery (dentist) (1223S0112X) as their primary taxonomy with a practice address in Montana: 2.6 per 100,000 residents against 2.5 nationally (50 states and D.C.). Billings has 12 of them (41%).

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. Alaska28
  2. District of Columbia32
  3. Delaware33
  4. Rhode Island33

States with a similar rate per 100,000

  1. Illinois2.6
  2. Washington2.5
  3. Maine2.6
  4. Tennessee2.6

The largest states

  1. California987
  2. New York665
  3. Texas601
  4. Florida531
  5. Pennsylvania386

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.