OB-GYNs in Michigan
Data updated monthly · Last refresh October 2026
1,766 Obstetrics & Gynecology providers practice in Michigan, including 65 (4%) offering telehealth. The largest concentration is in Grand Rapids. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
1,766providers
65telehealth
Grand Rapidstop city
Obstetrics & Gynecology by city in Michigan
Choose a city to see providers there.
Obstetrics & Gynecology providers in Michigan
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Susan Ernst, MDAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 763-6295 Dr. Taida Wolfe, M.D.Ann Arbor, MI · No drug or device payments recorded (2025) ·
(734) 763-6295 Dr. Theresa Rager, MD, MSAnn Arbor, MI · $1,000 in drug and device payments (2025) ·
(734) 232-2000 Dr. Vanessa Dalton, MDAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4000 Dr. Versha Pleasant, M.D.Ann Arbor, MI · No drug or device payments recorded (2025) ·
(734) 936-4000 Dr. Willie Parker, MDAnn Arbor, MI · No drug or device payments recorded (2025) ·
(734) 763-6295 Dr. Yolanda Smith, MDAnn Arbor, MI · $30 in drug and device payments (2025) ·
(734) 763-4323 Dr. Zhen Ni Zhou, M.D., PH.D.Ann Arbor, MI · $95 in drug and device payments (2025) · Telehealth ·
(734) 936-4000 Dr. Kurt Aurand, DOBad Axe, MI · No drug or device payments recorded (2025) ·
(989) 269-6990 Dr. Nancy Macchiarella, D.O. Dr. Vernon Proctor, M. D.Baldwin, MI · No drug or device payments recorded (2025) ·
(231) 745-4914 Dr. Veronica Vas, MDBangor, MI · No drug or device payments recorded (2025) ·
(269) 427-7937 Dr. Brendan Collins, DOBattle Creek, MI · $305 in drug and device payments (2025) ·
(269) 979-6432 Dr. Briana BrinkleyBattle Creek, MI · $346 in drug and device payments (2025) ·
(269) 979-6432 Dr. Brian Krauss, MDBattle Creek, MI · $334 in drug and device payments (2025) ·
(269) 979-6432 Dr. Derrick Britt, M.D.Battle Creek, MI · No drug or device payments recorded (2025) ·
(269) 968-2271 Dr. Donald Mckeel, D.O., F.A.C.O.G.Battle Creek, MI · $71 in drug and device payments (2025) ·
(269) 441-3443 Dr. Emil Ebner, MDBattle Creek, MI · No drug or device payments recorded (2025) ·
(269) 962-0441 Dr. Jeffrey Custer, M.D.Battle Creek, MI · No drug or device payments recorded (2025) ·
(269) 966-2600 Dr. Jessica Ramirez Gonzalez, DOBattle Creek, MI · $252 in drug and device payments (2025) ·
(269) 979-6432 Dr. Lindsay WristonBattle Creek, MI · $398 in drug and device payments (2025) · Telehealth ·
(269) 965-8866 Dr. Mahmood Siddiqui, MDBattle Creek, MI · $355 in drug and device payments (2025) ·
(269) 979-6432 Dr. Nadine Weisser, MDBattle Creek, MI · No drug or device payments recorded (2025) ·
(269) 979-6342 Dr. Sanam Sidhu, DOBattle Creek, MI · No drug or device payments recorded (2025) ·
(269) 979-6432 Dr. Travis Terrell, MDBattle Creek, MI · No drug or device payments recorded (2025) ·
(269) 552-0223 Dr. Becky Lang, M.D.Bay City, MI · $389 in drug and device payments (2025) ·
(989) 667-3377 Dr. Bradley Merrills, MDBay City, MI · $58 in drug and device payments (2025) ·
(989) 667-3777 Dr. Douglas Saylor, MDBay City, MI · No drug or device payments recorded (2025) ·
(989) 667-3377 Dr. Mary Durbin, MDBay City, MI · $658 in drug and device payments (2025) ·
(989) 895-9500 Dr. Sang Oh, MDBay City, MI · No drug or device payments recorded (2025) ·
(989) 892-5548 Dr. Vanessa Rondinelli, MDBay City, MI · $139 in drug and device payments (2025) ·
(917) 200-1749 Dr. William Vandenbelt, MDBay City, MI · No drug or device payments recorded (2025) ·
(989) 667-3377 Dr. Bonita Jones, M.DBenton Harbor, MI · No drug or device payments recorded (2025) ·
(269) 927-5162 Dr. Alan Bolton, MDBerkley, MI · No drug or device payments recorded (2025) ·
(248) 542-7141 Dr. Elizabeth Seagraves, DOBeverly Hills, MI · $22 in drug and device payments (2025) ·
(248) 712-4120 Dr. Hyunyoung Ahn, M.D.Beverly Hills, MI · No drug or device payments recorded (2025) · Telehealth ·
(248) 712-4120 Dr. Megan Miller, MDBeverly Hills, MI · $26 in drug and device payments (2025) ·
(248) 712-4120 Dr. Robert Starr, M.D.Beverly Hills, MI · $28 in drug and device payments (2025) · Telehealth ·
(248) 712-4120 Dr. Zeynep Alpay Savasan, MDBeverly Hills, MI · No drug or device payments recorded (2025) ·
(248) 712-4120 Dr. Cassandra Vogel, MDBig Rapids, MI · $115 in drug and device payments (2025) ·
(231) 592-4200 Dr. Dawn Robinson, MDBig Rapids, MI · $85 in drug and device payments (2025) ·
(231) 592-4200 Dr. Emily Bromley Castaneda, MDBig Rapids, MI · No drug or device payments recorded (2025) ·
(231) 592-4200 Dr. Erin Decloux, MDBig Rapids, MI · No drug or device payments recorded (2025) ·
(231) 592-4200 Dr. Frederick Guenther, MDBig Rapids, MI · No drug or device payments recorded (2025) ·
(231) 796-8665 Dr. Gail Desnoyers, MDBig Rapids, MI · No drug or device payments recorded (2025) ·
(231) 796-8665 Dr. Geoffrey Scott, MDBig Rapids, MI · No drug or device payments recorded (2025) ·
(231) 592-4200 Dr. Kathryn Anason, MDBig Rapids, MI · No drug or device payments recorded (2025) ·
(231) 592-4200 Dr. Christine Matoian, MDBingham Farms, MI · $120 in drug and device payments (2025) ·
(248) 723-6200 Dr. Patricia Ferguson, MDBingham Farms, MI · No drug or device payments recorded (2025) ·
(248) 353-9460 Dr. Sherryl Hinton Scott, MDBingham Farms, MI · $51 in drug and device payments (2025) ·
(248) 290-0390 Conditions Obstetrics & Gynecology providers in Michigan commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Obstetrics & Gynecology providers. Individual practices vary, so confirm with the provider before booking.
- Pregnancy care
- Endometriosis
- Fibroids
- PCOS
- Menopause
- Contraception
Common questions
How many Obstetrics & Gynecology providers are in Michigan?There are 1,766 Obstetrics & Gynecology providers with active NPI records practicing in Michigan, according to federal NPPES data refreshed monthly.
Do Obstetrics & Gynecology providers in Michigan offer telehealth?Yes. 65 of the 1,766 Obstetrics & Gynecology providers in Michigan (about 4%) report offering telehealth services in CMS data.
Which cities in Michigan have the most Obstetrics & Gynecology providers?Grand Rapids (182), Ann Arbor (141), Detroit (109) have the highest concentration of Obstetrics & Gynecology providers in Michigan.
How many Obstetrics & Gynecology providers in Michigan received drug or device company payments?858 of 1,766 Obstetrics & Gynecology providers in Michigan (49%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Obstetrics & Gynecology providers in Michigan treat?Obstetrics & Gynecology providers commonly treat pregnancy care, endometriosis, fibroids, PCOS, menopause and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most OB-GYNs in Michigan work in independent practices or large health systems?Among 922 OB-GYNs in Michigan enrolled in Medicare, 18% bill through a solo or small practice with fewer than 10 clinicians, 31% through a mid-size group of 10 to 99, and 52% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do OB-GYNs in Michigan work at?According to CMS facility affiliation records, the Michigan hospitals where the most OB-GYNs hold privileges are Beaumont Hospital Royal Oak in Royal Oak; Beaumont Hospital, Troy in Troy; Spectrum Health in Grand Rapids.
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