Clinical Pathologists (Laboratory Medicine) in Illinois
Data updated monthly · Last refresh October 2026
62 Clinical Pathology/Laboratory Medicine providers practice in Illinois. 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.
62providers
Chicagotop city
Clinical Pathology/Laboratory Medicine by city in Illinois
Choose a city to see providers there.
Where Clinical Pathologists (Laboratory Medicine) in Illinois practice
From CMS Medicare enrollment records covering 21 of the 62 providers listed here (34%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Clinical Pathologists (Laboratory Medicine) | All clinicians in group | Main city |
| The Board of Trustees of the University of Illinois | 4 | 1,134 | Chicago |
| University of Chicago | 3 | 1,674 | Chicago |
| Loyola University Medical Center | 2 | 917 | Maywood |
| Mount Sinai Community Foundation | 2 | 247 | Chicago |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Clinical Pathologists (Laboratory Medicine) affiliated |
| The University of Chicago Medical Center | Chicago | Nonprofit | 4 of 5 | 4 |
| University of Illinois Hospital and Clinics | Chicago | Government | 4 of 5 | 4 |
| Silver Cross Hospital and Medical Centers | New Lenox | Nonprofit | 5 of 5 | 3 |
| Swedish Hospital | Chicago | Nonprofit | 3 of 5 | 2 |
| Macneal Hospital | Berwyn | For-profit | 3 of 5 | 2 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Clinical Pathology/Laboratory Medicine 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. Jyothi Patil, MDAurora, IL · No drug or device payments recorded (2025) ·
(314) 849-3535 Dr. Susanne Schindler, MDBerwyn, IL · No drug or device payments recorded (2025) ·
(708) 783-0192 Dr. Valeriano Guzman, MDBerwyn, IL · No drug or device payments recorded (2025) ·
(708) 783-0192 Dr. Vijaya Morankar, MDBerwyn, IL · No drug or device payments recorded (2025) ·
(708) 783-0192 Dr. Renuka Bhaskar, MDBloomington, IL · $21,700 in drug and device payments (2025) ·
(309) 585-2837 Dr. Hye Jeon, MDBurr Ridge, IL · No drug or device payments recorded (2025) ·
(773) 834-4064 Dr. James Vardiman, MDBurr Ridge, IL · No drug or device payments recorded (2025) ·
(773) 834-4064 Dr. Jerome Taxy, MDBurr Ridge, IL · No drug or device payments recorded (2025) ·
(773) 834-4064 Dr. John Anastasi, MDBurr Ridge, IL · No drug or device payments recorded (2025) ·
(773) 834-4064 Dr. Jonathan Miller, MDBurr Ridge, IL · No drug or device payments recorded (2025) ·
(773) 834-4064 Dr. Yang-xin Fu, MDBurr Ridge, IL · No drug or device payments recorded (2025) ·
(773) 834-4064 Dr. Adriana Acurio, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 257-6725 Dr. Anastasia Gant KanegusukuChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-5338 Dr. Angella Charnot-katsikas, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 834-2473 Dr. Anjen Chenn, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-4384 Dr. Clarence ChanChicago, IL · No drug or device payments recorded (2025) ·
(773) 834-7708 Dr. David Puyraimond Zemmour, MD, PHDChicago, IL · No drug or device payments recorded (2025) ·
(773) 834-4878 Dr. Elizabeth Perlman, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 880-4000 Dr. Elizabeth WileyChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Gregorio ChejfecChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Hector Melin Aldana, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 880-4000 Dr. Jack Garon, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 257-6745 Dr. Jayme Brentan, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 695-9797 Dr. John KennedyChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. John Warren, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 695-9797 Dr. Kathleen BeavisChicago, IL · No drug or device payments recorded (2025) ·
(888) 824-0200 Dr. Kyle Parker, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 834-8376 Dr. Maximo Marin, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 834-7708 Dr. Megan McnerneyChicago, IL · No drug or device payments recorded (2025) ·
(888) 824-0200 Dr. Meihua GuoChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Melissa Pessin, M.D., PH.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 795-4866 Dr. Nazneen Fatima, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 926-2446 Dr. Nedjema Sustento-reodica, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 503-8241 Dr. Norman SiddiquiChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Robert FolbergChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Robert Merrick, MDChicago, IL · No drug or device payments recorded (2025) ·
(217) 848-7856 Dr. Russell Fiorella, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 542-2000 Dr. Saskia Biskup, MD, PHDChicago, IL · No drug or device payments recorded (2025) ·
(312) 783-5225 Dr. Satinder KathuriaChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Shan-ching Ying, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 257-5499 Dr. Shoujin WuChicago, IL · No drug or device payments recorded (2025) ·
(312) 569-6696 Dr. Shrihari KadkolChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Stephanie Eisenbarth, M.D. Dr. Wei Hseuh, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 880-4000 Dr. Robyn Melahn, M.D.Elgin, IL · No drug or device payments recorded (2025) ·
(224) 783-2325 Dr. Lance Peterson, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(847) 570-1206 Dr. Patrick Gavin, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(847) 570-1206 Common questions
How many Clinical Pathology/Laboratory Medicine providers are in Illinois?There are 62 Clinical Pathology/Laboratory Medicine providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.
Which cities in Illinois have the most Clinical Pathology/Laboratory Medicine providers?Chicago (35), Burr Ridge (6), Berwyn (3) have the highest concentration of Clinical Pathology/Laboratory Medicine providers in Illinois.
How many Clinical Pathology/Laboratory Medicine providers in Illinois received drug or device company payments?8 of 62 Clinical Pathology/Laboratory Medicine providers in Illinois (13%) 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.
Which hospitals do Clinical Pathologists (Laboratory Medicine) in Illinois work at?According to CMS facility affiliation records, the Illinois hospitals where the most Clinical Pathologists (Laboratory Medicine) hold privileges are The University of Chicago Medical Center in Chicago; University of Illinois Hospital and Clinics in Chicago; Silver Cross Hospital and Medical Centers in New Lenox.
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