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 47 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. Erika Roberts, M.D.Saginaw, MI 486021164861399
  2. Mont Roberts, MDLansing, MI 489121598865560
  3. Ryan Roberts, D.O.Grand Blanc, MI 484391093982910
  4. Trent Roberts, DOMonroe, MI 481621952961955
  5. Andrew Robertson, D.O.Grand Rapids, MI 495031346655297
  6. Tara Robinette, MDHancock, MI 499301962796383
  7. Cynane Robinson, D.OSouthfield, MI 480751417029364
  8. James Robinson, MDWyandotte, MI 481921912697855
  9. Joel Robinson, D.O.Manistee, MI 496601508085275
  10. Albert Rocchini, M.D.Troy, MI 480731861444234
  11. Vito Rocco, M.D.Troy, MI 480851346228459
  12. Steven Rockoff, DOWest Bloomfield, MI 483221194853697
  13. Michelle Rockwell, M.D.Ann Arbor, MI 481051437350642
  14. Courtney Rocovich, D.O.Clinton Township, MI 480381366775496
  15. Charles Rodarmor, MDMadison Heights, MI 480711437770161
  16. Enrique Rodriguez-Fhon, MDDetroit, MI 482011912588583
  17. Brandon Roe, D.O.Saint Joseph, MI 490851609256189
  18. Joseph RoehlSaginaw, MI 486021912841875
  19. Nathan Roelant, M.D.Wayne, MI 481841437562345
  20. Cyle Rogotzke, MDKalamazoo, MI 490081093242281
  21. Christian Rohl, DOLansing, MI 489121972248763
  22. Andreas Roiniotis, M.D.Grand Rapids, MI 495461851731715
  23. Kennedy Rolfes, MDKalamazoo, MI 490071134861032
  24. Laurie Rolland, M.D.Detroit, MI 482021184798696
  25. George Roller, MDSaginaw, MI 486011932235348
  26. Brice Rolston, M.D.Caro, MI 487231619357324
  27. Martin Romero, MDWilliamston, MI 488951528086683
  28. Rebekah Romero, DOWyoming, MI 495191659013134
  29. Amy Rontal, M.D.Royal Oak, MI 480731518044262
  30. Brittney Rooney, M.D.Detroit, MI 482011669827432
  31. Kevin Rooney, M.D.Detroit, MI 482021407265218
  32. James Rosati, DOLivonia, MI 481541154881829
  33. Natalja Rosculet, MDYpsilanti, MI 481971760049902
  34. Kaitlin RoseAnn Arbor, MI 481091427674985
  35. Andrew RosenbergDetroit, MI 482011417334590
  36. Elizabeth Rosenman, MDAnn Arbor, MI 481091821257361
  37. Marc Rosenthal, D.O.Detroit, MI 482351790746113
  38. Adam Rosh, MDDetroit, MI 482011861611279
  39. Konstantin Rosich, DOWyandotte, MI 481921730824558
  40. Benjamin Roskiewicz, DORoyal Oak, MI 480731477448504
  41. Christopher Roskopp, D.O.Port Huron, MI 480601104127760
  42. Gary Ross, DODearborn, MI 481241639191489
  43. Jamie Ross, MDSaginaw, MI 486021710149901
  44. Megan RossDetroit, MI 482011952985749
  45. Michael Ross, MDRoyal Oak, MI 480731811957723
  46. Richard Ross, DOSaginaw, MI 486021316051634
  47. Sanford Ross, D.O.Brighton, MI 481161265631030
  48. Steven Rossmoore, M.D.Detroit, MI 482021285817403
  49. Garth Rotman, MDGrand Rapids, MI 495031174724793
  50. Andrea Rowe, M.D.Detroit, MI 482351649443425

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.