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Transplant Surgeons in Illinois

Data updated monthly · Last refresh October 2026

67 Transplant Surgery providers practice in Illinois, including 3 (4%) 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.

67providers
3telehealth
Chicagotop city

Transplant Surgery by city in Illinois

Choose a city to see providers there.

Transplant Surgery in Chicago50 providers
Transplant Surgery in Maywood9 providers
Transplant Surgery in Springfield3 providers
Transplant Surgery in Peoria2 providers
Transplant Surgery in Kenilworth1 providers
Transplant Surgery in Burr Ridge1 providers
Transplant Surgery in Oak Lawn1 providers

Transplant Surgery 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. Zachary Dietch
Chicago, IL · $303 in drug and device payments (2025) · (312) 695-8900
Dr. Frederick Merkel, M.D.
Kenilworth, IL · No drug or device payments recorded (2025) · (847) 251-3780
Dr. Burcin Ekser, MD, PHD
Maywood, IL · $37 in drug and device payments (2025) · (708) 216-9000
Dr. Diego Di Sabato, MD
Maywood, IL · $81 in drug and device payments (2025) · (708) 216-9000
Dr. Jorge Almario, MD.
Maywood, IL · $424 in drug and device payments (2025) · (708) 216-9000
Dr. Kristina Lemon, MD
Maywood, IL · $227 in drug and device payments (2025) · (708) 216-9000
Dr. Leah Morton, PA-C
Maywood, IL · No drug or device payments recorded (2025) · (708) 216-9000
Dr. Lucia De Gregorio, MD
Maywood, IL · $37 in drug and device payments (2025) · (708) 216-9000
Dr. Oswaldo Aguirre, M.D.
Maywood, IL · $37 in drug and device payments (2025) · (708) 216-9000
Dr. Raquel Garcia-roca, MD
Maywood, IL · $657 in drug and device payments (2025) · (708) 216-9000
Dr. Reynold Lopez-soler, M.D./PH.D.
Maywood, IL · $9,517 in drug and device payments (2025) · (708) 216-9000
Dr. Deepak Mital, M.D.
Oak Lawn, IL · $50 in drug and device payments (2025) · (708) 684-7100
Dr. John Hsu, MD
Peoria, IL · $252 in drug and device payments (2025) · (309) 676-8123
Dr. Timothy Oconnor, M.D.
Peoria, IL · $23 in drug and device payments (2025) · (309) 676-8123
Dr. Hilary Sanfey, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-5878
Dr. Marc Garfinkel, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-5878
Dr. Rachel Tindall, M.D.
Springfield, IL · $156 in drug and device payments (2025) · Telehealth · (217) 545-8000

Common questions

How many Transplant Surgery providers are in Illinois?

There are 67 Transplant Surgery providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.

Do Transplant Surgery providers in Illinois offer telehealth?

Yes. 3 of the 67 Transplant Surgery providers in Illinois (about 4%) report offering telehealth services in CMS data.

Which cities in Illinois have the most Transplant Surgery providers?

Chicago (50), Maywood (9), Springfield (3) have the highest concentration of Transplant Surgery providers in Illinois.

How many Transplant Surgery providers in Illinois received drug or device company payments?

42 of 67 Transplant Surgery providers in Illinois (63%) 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 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 Transplant Surgeons in Illinois work in independent practices or large health systems?

Among 41 Transplant Surgeons in Illinois enrolled in Medicare, 0% bill through a solo or small practice with fewer than 10 clinicians, 2% through a mid-size group of 10 to 99, and 98% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Transplant Surgeons in Illinois work at?

According to CMS facility affiliation records, the Illinois hospitals where the most Transplant Surgeons hold privileges are Northwestern Memorial Hospital in Chicago; The University of Chicago Medical Center in Chicago; Rush University Medical Center in Chicago.

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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. Are you a Transplant Surgery in Illinois? Get featured.