OB-GYNs in Illinois
Data updated monthly · Last refresh October 2026
2,049 Obstetrics & Gynecology providers practice in Illinois, including 126 (6%) offering telehealth. The largest concentration is in Chicago. 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.
2,049providers
126telehealth
Chicagotop city
Obstetrics & Gynecology by city in Illinois
Choose a city to see providers there.
Obstetrics & Gynecology providers in Illinois
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. Shannon Pettit, MDElmhurst, IL · $236 in drug and device payments (2025) ·
(331) 221-9006 Dr. Shawn Davies, M.D.Elmhurst, IL · $1,159 in drug and device payments (2025) ·
(630) 530-1501 Dr. Shobha Sridhar, MDElmhurst, IL · $1,213 in drug and device payments (2025) ·
(331) 221-9002 Dr. Teressa Alexander, M.D.Elmhurst, IL · $114 in drug and device payments (2025) ·
(331) 221-9006 Dr. William Fitzmaurice, M.D.Elmhurst, IL · No drug or device payments recorded (2025) ·
(630) 832-4210 Dr. Amy Henriott, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 869-3300 Dr. Anne Peiffer, MDEvanston, IL · $13 in drug and device payments (2025) ·
(847) 570-3624 Dr. Ann Schufreider, M.D.Evanston, IL · $414 in drug and device payments (2025) · Telehealth ·
(847) 869-5800 Dr. Anthony Cirrincione, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(847) 491-6540 Dr. Arnold Wagner, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(847) 869-5800 Dr. Carol Cislak, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(847) 869-5800 Dr. Chimene Pellar, M.D.Evanston, IL · $222 in drug and device payments (2025) ·
(847) 864-1200 Dr. Chinonye Imo, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 570-2860 Dr. Christopher-armand Mabini, DOEvanston, IL · $1,737 in drug and device payments (2025) ·
(949) 290-7630 Dr. Christopher Talbot, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(773) 355-1891 Dr. David Ouyang, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 570-2860 Dr. Eiman El Tag, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(479) 826-7158 Dr. Emma Clear, D.O.Evanston, IL · $549 in drug and device payments (2025) ·
(847) 864-1200 Dr. Emuata Bassey, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(847) 570-2222 Dr. Gina Wehrmann, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 491-6890 Dr. Hannah Ryles, MDEvanston, IL · $1,029 in drug and device payments (2025) ·
(847) 570-2520 Dr. Isa Ryan, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 933-1773 Dr. Jacqueline Nichols, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 869-3300 Dr. Jennifer Kim, M.D.Evanston, IL · $657 in drug and device payments (2025) ·
(847) 864-1200 Dr. Jessica Dai, MDEvanston, IL · $2,058 in drug and device payments (2025) ·
(847) 570-2222 Dr. Jessica Talbot, D.O.Evanston, IL · No drug or device payments recorded (2025) ·
(847) 491-6890 Dr. Joel Winer, M.D.Evanston, IL · $45 in drug and device payments (2025) · Telehealth ·
(224) 251-2374 Dr. Lucy Heo, DOEvanston, IL · No drug or device payments recorded (2025) · Telehealth ·
(847) 491-6890 Dr. Mara DubnowEvanston, IL · $765 in drug and device payments (2025) ·
(847) 869-3300 Dr. Melissa Keene, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(847) 869-3300 Dr. Michael Hughey, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(847) 570-2860 Dr. Miriah Plawer-volmerding, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 869-3300 Dr. Monika Zeromska-cancellaro, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 570-2860 Dr. Nandini Datta, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 982-5869 Dr. Robaab Cocco, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 491-6890 Dr. Robert Pildes, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(847) 491-9742 Dr. Robin Drake, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(847) 869-5800 Dr. Sheila Loanzon, DOEvanston, IL · No drug or device payments recorded (2025) ·
(847) 316-6229 Dr. Stephanie Heraty, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 869-3300 Dr. Stephanie Turcios, MDEvanston, IL · $89 in drug and device payments (2025) ·
(847) 570-2222 Dr. Susan Warner, M.D.Evanston, IL · $181 in drug and device payments (2025) · Telehealth ·
(847) 864-1200 Dr. Traci Kurtzer, MDEvanston, IL · $1,415 in drug and device payments (2025) ·
(847) 328-0238 Dr. Veronica Arauz, M.D.Evanston, IL · $212 in drug and device payments (2025) ·
(847) 316-4000 Dr. Aladeyemi Osho, MDEvergreen Park, IL · $250 in drug and device payments (2025) · Telehealth ·
(708) 425-1907 Dr. Anita Iyer, M.D.Evergreen Park, IL · $341 in drug and device payments (2025) ·
(708) 425-1907 Dr. Annie Lin, MDEvergreen Park, IL · $17 in drug and device payments (2025) ·
(708) 636-9205 Dr. Jessica Bender, D.O.Evergreen Park, IL · $21 in drug and device payments (2025) ·
(708) 636-9205 Dr. Mikaela Rico, DOEvergreen Park, IL · No drug or device payments recorded (2025) ·
(708) 636-9205 Dr. Mokhtar Malas, MDEvergreen Park, IL · $1,500 in drug and device payments (2025) ·
(708) 636-9205 Dr. Robert Bonaminio, D.O.Evergreen Park, IL · No drug or device payments recorded (2025) ·
(708) 636-9205 Conditions Obstetrics & Gynecology providers in Illinois 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 Illinois?There are 2,049 Obstetrics & Gynecology providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.
Do Obstetrics & Gynecology providers in Illinois offer telehealth?Yes. 126 of the 2,049 Obstetrics & Gynecology providers in Illinois (about 6%) report offering telehealth services in CMS data.
Which cities in Illinois have the most Obstetrics & Gynecology providers?Chicago (695), Springfield (66), Park Ridge (55) have the highest concentration of Obstetrics & Gynecology providers in Illinois.
How many Obstetrics & Gynecology providers in Illinois received drug or device company payments?939 of 2,049 Obstetrics & Gynecology providers in Illinois (46%) 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 Illinois 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 Illinois work in independent practices or large health systems?Among 1,045 OB-GYNs in Illinois enrolled in Medicare, 16% bill through a solo or small practice with fewer than 10 clinicians, 16% through a mid-size group of 10 to 99, and 67% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do OB-GYNs in Illinois work at?According to CMS facility affiliation records, the Illinois hospitals where the most OB-GYNs hold privileges are Northwestern Medicine Central Dupage Hospital in Winfield; Northshore University Healthsystem - Evanston Hospital in Evanston; Northwestern Memorial Hospital in Chicago.
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