NPPES file of Aug 9, 2026

Physician Assistant in Michigan

6,989 NPPES records list physician assistant with a practice address in Michigan, 70 per 100,000 residents, the 8th highest rate of 51. Grand Rapids and Ann Arbor have the most; each record links to the provider's NPI and the Michigan license search. Page 78 of 140.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363A00000X · method

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

Grand Rapids has the most, 913

  1. Grand Rapids913
  2. Ann Arbor610
  3. Detroit368
  4. Troy237
  5. Royal Oak210

Physician Assistant records in Michigan

  1. Jaclyn Mascarin, PAPort Huron, MI 480601639512791
  2. Laura Mascote, PAGrand Rapids, MI 495031164317061
  3. Amanda Mason, PA-CLansing, MI 489121770919649
  4. Emily Mason, PA-CWest Bloomfield, MI 483221487003406
  5. Stephanie Mason, PA-CBattle Creek, MI 490141275815870
  6. Julianna Massa, PA-CGrand Rapids, MI 495461487463915
  7. Andrew Massar, PA-CGrand Rapids, MI 495061205506748
  8. Marisa MasseDetroit, MI 482361669849451
  9. Cassidy MasserantAnn Arbor, MI 481091336802933
  10. Kenneth Massey, PA-CKalamazoo, MI 490071437090131
  11. Jack Master, PAAnn Arbor, MI 481081912915059
  12. Clare Masternak, PA-CAnn Arbor, MI 481091467926485
  13. Brittan MastersAuburn Hills, MI 483261902174428
  14. Kristina Masters, PACAnn Arbor, MI 481091699712612
  15. Madison Masters, PA-CSouth Lyon, MI 481781477120426
  16. Jacob Mastropaolo, PA-CNovi, MI 483771356940175
  17. Cheryl Masud, PAFrankenmuth, MI 487341710036090
  18. Brendon MatelskiWest Branch, MI 486611598541922
  19. Rachel Mateski, P.A.Clinton Township, MI 480381366843419
  20. Anita MatharooYpsilanti, MI 481971427924208
  21. Heather Matheny, P.A.-CKalamazoo, MI 490481457534034
  22. Jincy Mathew, PA-CDetroit, MI 482361093953648
  23. Holly Mathews, PA-CWarren, MI 480931609810662
  24. Rinnie Mathews, PA-CAnn Arbor, MI 481091578893848
  25. Lora Matigian, PA-CAnn Arbor, MI 481091790309771
  26. Abbie Matles, PA-CClinton Township, MI 480381740015775
  27. Abigail Matovich, PA-CGrand Rapids, MI 495121467161620
  28. Anne Matovski, PA-CChesterfield, MI 480511083953129
  29. Lindsey Matsumoto, PA-CBath, MI 488081609637842
  30. Marina Matta, PHYSICIAN ASSISTANTGrosse Pointe Farms, MI 482301053953273
  31. Ashley MatternDearborn, MI 481241730723578
  32. Alissa Matthews, P.A.Cedar Springs, MI 493191265451884
  33. Allison Matthews, PA-CGrand Rapids, MI 495121609639715
  34. Tatum MatthewsSaginaw, MI 486021417749003
  35. Amber Matthysse, MS PA-CWyoming, MI 495191558455311
  36. Brittany Matti, PA-CPontiac, MI 483411528610631
  37. Haley MattilaMarquette, MI 498551841127800
  38. Matthew Matty, PA-CSouthfield, MI 480751184181166
  39. Peter MattyOak Park, MI 482371366941247
  40. Amanda Matusik, PA-CSterling Heights, MI 483121548548993
  41. Julie Matyasic, P.A.East Lansing, MI 488241437203130
  42. Mary Mauk, PABerkley, MI 480721811399082
  43. Kyle Maust, PAMuskegon, MI 494441205650330
  44. Jaber Mawiri, PADearborn, MI 481261174970693
  45. Graceson MaxaMidland, MI 486701396345575
  46. Jason Maxa, P.A.Saginaw, MI 486021093778185
  47. Shelly Maxwell, PABay City, MI 487061457035933
  48. Whitney Maxwell, PAMidland, MI 486401386153500
  49. Jason May, PAGrand Haven, MI 494171023208105
  50. Rachelle May, PA.C.Grand Rapids, MI 495251366670101

Source: CMS NPPES, primary taxonomy 363A00000X: records by practice city and the list of records, file of Aug 9, 2026.

Michigan ranks 8 of 51 per resident

  1. South Dakota73
  2. Maine70
  3. Minnesota70
  4. Michigan70
  5. Nebraska68
  6. New Hampshire68
  7. 50 states and D.C.49

Source: CMS NPPES, primary taxonomy 363A00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

81.8% of these records appear in a Medicare file, against 77.9% 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. Michigan81.8%
  2. United States77.9%

Physician Assistant records in Michigan, measured

  • In a Medicare file5,715 of 6,989 · 81.8% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file4,742 · 67.8% here, 62.6% nationally
  • Not updated in five years or more2,804 · 40.1% here, 39.3% nationally
  • Median graduation year2017 · the 4,739 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363A00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

6,989 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in Michigan: 70 per 100,000 residents against 49 nationally (50 states and D.C.). Grand Rapids has 913 of them (13%).

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. Pennsylvania8,020
  2. Ohio5,325
  3. Illinois4,926
  4. Massachusetts4,713

States with a similar rate per 100,000

  1. Minnesota69.8
  2. Maine70.1
  3. Nebraska68.3
  4. New Hampshire67.5

The largest states

  1. New York15,555
  2. California14,451
  3. Texas10,999
  4. Florida10,257
  5. North Carolina9,279

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.