NPPES file of Aug 9, 2026

Obstetrics & Gynecology Physician in Michigan

1,776 NPPES records list obstetrics & gynecology physician with a practice address in Michigan, 18 per 100,000 residents, the 5th 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 27 of 36.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207V00000X · 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, 183

  1. Grand Rapids183
  2. Ann Arbor143
  3. Detroit105
  4. Royal Oak66
  5. Lansing54

Obstetrics & Gynecology Physician records in Michigan

  1. Usha Ram, M.D.Bloomfield, MI 483021730133281
  2. Lakshmi Ramachandran, MDBrighton, MI 481161275161416
  3. Laura Ramaker, DO, ATCSouthfield, MI 480751881132827
  4. Cassandra Ramar, D.O.Mount Clemens, MI 480431396032090
  5. Yanil Ramirez, MDDetroit, MI 482021699522276
  6. Jessica Ramirez Gonzalez, DOBattle Creek, MI 490151023646155
  7. Emma Randall, MDWarren, MI 480931265176127
  8. Sonia Randhawa, MDBay City, MI 487061497491955
  9. Rajiv RangrassPlainwell, MI 490801508977539
  10. Constantine Raphtis, D.O.St Clair Shores, MI 480801558354159
  11. Thomas Raskauskas, M.D.Saginaw, MI 486021851316293
  12. Danya RazaTrenton, MI 481831700646791
  13. Pamela Reaves, MDDetroit, MI 482211952340804
  14. Stephen Rechner, MDGrand Rapids, MI 495031407846165
  15. Stephen Redding, M.D.Macomb, MI 480441356379499
  16. Kala Reddy, M.D.Rochester, MI 483071760472963
  17. Lavanya Reddy, MDWarren, MI 480881497725626
  18. Brian Reedy, M.D.Rochester, MI 483071467545483
  19. Clara Regal, MDLansing, MI 489121700984903
  20. Ann Rehm, MDBirmingham, MI 480091699756536
  21. Mary ReidMilford, MI 483811205490224
  22. Michelle Reinke-Young, DONovi, MI 483751972503670
  23. Richard Relken, M.D.Port Huron, MI 480601962582684
  24. Joshua Reynolds, DOWyandotte, MI 481921538669197
  25. R Reynolds, MDAnn Arbor, MI 481091528155397
  26. Rachel Rezmer, M.D.Saginaw, MI 486021578094959
  27. Darby Richards, MDDearborn, MI 481241407698756
  28. Claudia Richardson, MDDetroit, MI 482011104888437
  29. David Richardson, M.D.Detroit, MI 482021477769297
  30. Rebecca Richardson, MDAnn Arbor, MI 481091073133732
  31. Therese Riesberg, MDLansing, MI 489121427732122
  32. Joseph Riethman, M.D.Kalamazoo, MI 490091477548725
  33. Sydney Riggs, DOSouthfield, MI 480751700678349
  34. Naveen Rihal, DOWyandotte, MI 481921023750205
  35. Nicholas Rincon, DOSaginaw, MI 486021164315396
  36. Liana Rinzler, MDGrand Rapids, MI 495251871540997
  37. Thomas Ritter, MDNiles, MI 491201750327631
  38. Katherine RobbinsFarmington Hills, MI 483361639004153
  39. Enid Roberts, M.D.Chesterfield, MI 480471164445748
  40. Lauren RobertsDetroit, MI 482011144885997
  41. Leanne Roberts, M.D.Detroit, MI 482021013350230
  42. Robert Roberts, MDGrand Rapids, MI 495461093823528
  43. Robert Robins, M.D.Bloomfield Hills, MI 483021417996141
  44. Dawn Robinson, MDBig Rapids, MI 493071174778575
  45. Jacquelyn Robinson, M.D.Saginaw, MI 486021144490590
  46. Jodi Robinson, M.D.Dearborn, MI 481241962406603
  47. Bruce RochefortDearborn, MI 481241407806581
  48. Emma Rodgers-Biebuyck, D.O.Petoskey, MI 497701437443835
  49. Jacquelyn Rodriguez, MDWarren, MI 480931427264902
  50. Zylkia Rodriguez, MDKalamazoo, MI 490081841270402

Source: CMS NPPES, primary taxonomy 207V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Michigan ranks 5 of 51 per resident

  1. Hawaii20
  2. Connecticut20
  3. Rhode Island19
  4. Michigan18
  5. New Hampshire17
  6. Maryland17
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 207V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

72.7% of these records appear in a Medicare file, against 75.6% 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. Michigan72.7%
  2. United States75.6%

Obstetrics & Gynecology Physician records in Michigan, measured

  • In a Medicare file1,292 of 1,776 · 72.7% here, 75.6% nationally
  • In the CMS Doctors and Clinicians file1,003 · 56.5% here, 60.3% nationally
  • Not updated in five years or more899 · 50.6% here, 56.2% nationally
  • Median graduation year2007 · the 1,003 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,776 NPPES records list obstetrics & gynecology physician (207V00000X) as their primary taxonomy with a practice address in Michigan: 18 per 100,000 residents against 14 nationally (50 states and D.C.). Grand Rapids has 183 of them (10%).

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. Pennsylvania1,974
  2. Ohio1,572
  3. North Carolina1,548
  4. Illinois2,062

States with a similar rate per 100,000

  1. Virgin Islands17.2
  2. New Hampshire17.1
  3. Maryland16.7
  4. Rhode Island18.7

The largest states

  1. California5,088
  2. Texas3,524
  3. New York3,174
  4. Florida2,601
  5. Illinois2,062

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.