NPPES file of Aug 9, 2026

Emergency Medicine Physician in Michigan

3,083 NPPES records list emergency medicine physician with a practice address in Michigan, 31 per 100,000 residents, the 4th highest rate of 51. Detroit and Ann Arbor have the most; each record links to the provider's NPI and the Michigan license search. Page 42 of 62.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207P00000X · method

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

Detroit has the most, 451

  1. Detroit451
  2. Ann Arbor236
  3. Grand Rapids192
  4. Saginaw182
  5. Kalamazoo154

Emergency Medicine Physician records in Michigan

  1. Molly Olsen, D.O.Grand Blanc, MI 484391689836389
  2. Jeffrey Olson, MDRoyal Oak, MI 480731033049630
  3. Marc Olson, MDYpsilanti, MI 481971710920939
  4. Jamey Olvera, DOMount Clemens, MI 480431619415809
  5. Manal OmarGarden City, MI 481351093197121
  6. Rodney Omron, MDAnn Arbor, MI 481091588830731
  7. Jerry Oommen, DOFarmington Hills, MI 483361215503735
  8. John Oostema, MDGrand Rapids, MI 495031265483861
  9. Michael OpsommerTroy, MI 480851346201548
  10. Emily Orille, D.O.Mount Clemens, MI 480431740442953
  11. Alexander Orman, DOMadison Heights, MI 480711053849794
  12. Sarah Ornazian, D.O.Pontiac, MI 483421891924056
  13. Robert Orr, DOJackson, MI 492011851325955
  14. Grant Orthmeyer, M.D.West Bloomfield, MI 483221720122286
  15. Mark Ortolani, M.D.Grand Blanc, MI 484391275026726
  16. Drue Orwig, D.O.Grand Rapids, MI 495031144497686
  17. Andrew OstoshSaginaw, MI 486021073003208
  18. Ned Oswald, M.D.Marquette, MI 498551609081983
  19. Rockefeller Oteng, MDFlint, MI 485031730207614
  20. Rebecca Otten, M.D.Ann Arbor, MI 481091013355353
  21. Timothy Otto, D.O.Wyandotte, MI 481921386003507
  22. Erika OverbeckDetroit, MI 482351215623913
  23. David Overton, M.D.Kalamazoo, MI 490081154383685
  24. Laura Owczarek, M.DDetroit, MI 482021598914731
  25. Dalia Owda, MDDetroit, MI 482021558926535
  26. Kristen Owen, D.O.Mount Clemens, MI 480431194921247
  27. John Owens, MDSouth Haven, MI 490901992724439
  28. Teresa Oxholm, MDTroy, MI 480841326087115
  29. Megan Oxley, M.D.Detroit, MI 482351922236710
  30. Jeffrey Ozan, DOBay City, MI 487081164502340
  31. Carrie Palazzolo, D.OPontiac, MI 483421548572944
  32. Daniel Paling, M.D.Lenox, MI 480481366757734
  33. Renata Palmeri, D.O.Lenox, MI 480501659802114
  34. Ananda Pandurangadu, M.D.Grand Blanc, MI 484391891963641
  35. Mark Panetta, M.D.Sault Sainte Marie, MI 497831548642309
  36. Charles Papp, DOIron Mountain, MI 498011972586311
  37. Spilios Pappas, M.D.Detroit, MI 482021649202250
  38. Kenneth Parada, M.D.Cheboygan, MI 497211588697718
  39. Raxit Parikh, DOKalamazoo, MI 490081134788300
  40. Andrew Park, MDDetroit, MI 482021871121012
  41. Jesse ParkWyandotte, MI 481921487079190
  42. Daryl Parker, M.D.Milan, MI 481601427006519
  43. Jon Parker, DOKalamazoo, MI 490081275061764
  44. Michael Parker, MDTraverse City, MI 496861629076294
  45. Satwant Parmar, M.D.Kalamazoo, MI 490481366453227
  46. David Parsons, DOPontiac, MI 483421164678603
  47. Kenneth Parsons, MDBay City, MI 487081124118195
  48. Adam Passeno, D.O.Wyoming, MI 495191053502542
  49. Evan Pasternak, DOWyoming, MI 495191235712977
  50. Ajay Patel, M.D.Warren, MI 480931629216841

Source: CMS NPPES, primary taxonomy 207P00000X: records by practice city and the list of records, file of Aug 9, 2026.

Michigan ranks 4 of 51 per resident

  1. District of Columbia53
  2. Rhode Island38
  3. Maine33
  4. Michigan31
  5. Vermont30
  6. Pennsylvania30
  7. 50 states and D.C.21

Source: CMS NPPES, primary taxonomy 207P00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.4% of these records appear in a Medicare file, against 81.5% 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. Michigan82.4%
  2. United States81.5%

Emergency Medicine Physician records in Michigan, measured

  • In a Medicare file2,541 of 3,083 · 82.4% here, 81.5% nationally
  • In the CMS Doctors and Clinicians file1,933 · 62.7% here, 58.7% nationally
  • Not updated in five years or more1,619 · 52.5% here, 54.8% nationally
  • Median graduation year2013 · the 1,931 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207P00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,083 NPPES records list emergency medicine physician (207P00000X) as their primary taxonomy with a practice address in Michigan: 31 per 100,000 residents against 21 nationally (50 states and D.C.). Detroit has 451 of them (15%).

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. Ohio3,002
  2. Illinois3,291
  3. Pennsylvania3,911
  4. Florida4,034

States with a similar rate per 100,000

  1. Vermont30.4
  2. Maine33.4
  3. West Virginia27.8
  4. Massachusetts26.1

The largest states

  1. California7,751
  2. New York5,025
  3. Texas4,885
  4. Florida4,034
  5. Pennsylvania3,911

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.