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Gynecologic Oncology in Chicago, Illinois

Data updated monthly · Last refresh September 2026

40 Gynecologic Oncology providers practice in Chicago, and 70% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Gynecologic Oncology providers in Chicago

Listed alphabetically. 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. Alexander Cohen, M.D.
Chicago, IL · No drug or device payments recorded (2025) · Telehealth · (800) 226-2371
Dr. Allison Grubbs, MD
Chicago, IL · No drug or device payments recorded (2025) · Telehealth · (312) 472-4673
Dr. Allison Saiz, MD
Chicago, IL · $789 in drug and device payments (2025) · (312) 472-3970
Dr. Amina Ahmed, MD
Chicago, IL · $274,270 in drug and device payments (2025) · Telehealth · (312) 695-0990
Dr. Amy Alexander, M.D.
Chicago, IL · $8,246 in drug and device payments (2025) · (312) 926-2000
Dr. Andras Ladanyi, M.D., PH.D.
Chicago, IL · $221 in drug and device payments (2025) · Telehealth · (312) 996-7006
Dr. Dario Roque, MD
Chicago, IL · $153,967 in drug and device payments (2025) · Telehealth · (312) 695-0990
Dr. Edgardo Yordan, M.D.
Chicago, IL · No drug or device payments recorded (2025) · (312) 942-6300
Dr. Emily Hinchcliff, M.D.
Chicago, IL · $31,386 in drug and device payments (2025) · Telehealth · (312) 695-0990
Dr. Emma Barber
Chicago, IL · $522 in drug and device payments (2025) · Telehealth · (312) 695-0990
Dr. Ernst Lengyel, MD
Chicago, IL · $71 in drug and device payments (2025) · Telehealth · (888) 824-0200
Dr. Freidoon Azizi, MD
Chicago, IL · $176 in drug and device payments (2025) · (773) 665-3961
Dr. Gary Altwerger, M.D.
Chicago, IL · $1,132 in drug and device payments (2025) · Telehealth · (888) 824-0200
Dr. Han Cun
Chicago, IL · $150 in drug and device payments (2025) · (773) 702-1000
Dr. Ismail Mert, MD
Chicago, IL · $399 in drug and device payments (2025) · Telehealth · (773) 296-7089
Dr. Jacob Rotmensch, M.D.
Chicago, IL · No drug or device payments recorded (2025) · (773) 909-4375
Dr. Jason Silberman, MD
Chicago, IL · $5,243 in drug and device payments (2025) · (312) 472-4684
Dr. Jenna Marcus, M.D.
Chicago, IL · $35,536 in drug and device payments (2025) · Telehealth · (312) 695-0990
Dr. Jocelyn Ray, MD, PHD
Chicago, IL · $265 in drug and device payments (2025) · Telehealth · (407) 580-7578
Dr. John Lurain, MD
Chicago, IL · No drug or device payments recorded (2025) · (312) 695-9797
Dr. John Moroney
Chicago, IL · $5,378 in drug and device payments (2025) · Telehealth · (888) 824-0200
Dr. Julian Schink, M.D.
Chicago, IL · No drug or device payments recorded (2025) · (847) 746-4358
Dr. Katherine Kurnit
Chicago, IL · $26 in drug and device payments (2025) · Telehealth · (888) 824-0200
Dr. Kathryn Mills
Chicago, IL · $12,943 in drug and device payments (2025) · Telehealth · (888) 824-0200
Dr. Kelsea Grant, MD
Chicago, IL · No drug or device payments recorded (2025) · (773) 702-6118
Dr. Kelsey Goon, MD
Chicago, IL · $124 in drug and device payments (2025) · (773) 834-8738
Dr. Kenny Bozorgi, M.D.
Chicago, IL · No drug or device payments recorded (2025) · (312) 787-7861
Dr. Mary Towner, MD
Chicago, IL · $2,520 in drug and device payments (2025) · (312) 472-4684
Dr. Nada Hussein, MD
Chicago, IL · $71 in drug and device payments (2025) · (866) 600-2273
Dr. Nita Lee
Chicago, IL · No drug or device payments recorded (2025) · Telehealth · (888) 824-0200
Dr. Olivia Foley, MD
Chicago, IL · $536 in drug and device payments (2025) · Telehealth · (312) 695-0990
Dr. Rajul Kothari, MD
Chicago, IL · $26 in drug and device payments (2025) · (312) 413-9874
Dr. Sarah Ackroyd, M.D, M.P.H
Chicago, IL · $402 in drug and device payments (2025) · Telehealth · (773) 702-6118
Dr. Seiko Yamada
Chicago, IL · No drug or device payments recorded (2025) · Telehealth · (888) 824-0200
Dr. Shannon Glynn, MD
Chicago, IL · $550 in drug and device payments (2025) · (410) 955-5000
Dr. Shannon Maclaughlan, MD
Chicago, IL · No drug or device payments recorded (2025) · (312) 413-9874
Dr. Shohreh Shahabi, MD
Chicago, IL · No drug or device payments recorded (2025) · (312) 695-0990
Dr. Summer Dewdney, M.D.
Chicago, IL · $5,889 in drug and device payments (2025) · Telehealth · (312) 942-6312
Dr. Tanya Pulver, MD
Chicago, IL · $61 in drug and device payments (2025) · Telehealth · (773) 296-7089
Dr. Wilberto Nieves Neira, MD
Chicago, IL · $3,617 in drug and device payments (2025) · (312) 695-0990

Common questions

How many Gynecologic Oncology providers are in Chicago, Illinois?

There are 40 Gynecologic Oncology providers with active NPI records practicing in Chicago, according to federal NPPES data refreshed monthly.

How many Gynecologic Oncology providers in Chicago received drug or device company payments?

28 of 40 (70%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider records 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.

All specialties in Chicago Gynecologic Oncology across Illinois

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.