24 Pediatric Allergy/Immunology providers practice in Illinois, including 4 (17%) 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.
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| Pediatric Allergy/Immunology in Chicago | 16 providers |
| Pediatric Allergy/Immunology in Naperville | 1 providers |
| Pediatric Allergy/Immunology in Peoria | 1 providers |
| Pediatric Allergy/Immunology in Oak Park | 1 providers |
| Pediatric Allergy/Immunology in Oak Forest | 1 providers |
| Pediatric Allergy/Immunology in Glen Ellyn | 1 providers |
| Pediatric Allergy/Immunology in Burr Ridge | 1 providers |
| Pediatric Allergy/Immunology in Maywood | 1 providers |
| Pediatric Allergy/Immunology in Urbana | 1 providers |
From CMS Medicare enrollment records covering 9 of the 24 providers listed here (38%). Providers who do not bill Medicare are not included in these figures.
| Group (as registered with Medicare) | Pediatric Allergists | All clinicians in group | Main city |
| University of Chicago | 4 | 1,674 | Chicago |
| The University of Chicago Medical Center | 4 | 907 | Chicago |
| Rush University Medical Group | 2 | 1,521 | Chicago |
| Hospital | City | Ownership | CMS star rating | Pediatric Allergists affiliated |
| The University of Chicago Medical Center | Chicago | Nonprofit | 4 of 5 | 5 |
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.
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.
There are 24 Pediatric Allergy/Immunology providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.
Yes. 4 of the 24 Pediatric Allergy/Immunology providers in Illinois (about 17%) report offering telehealth services in CMS data.
Chicago (16), Naperville (1), Peoria (1) have the highest concentration of Pediatric Allergy/Immunology providers in Illinois.
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.
According to CMS facility affiliation records, the Illinois hospitals where the most Pediatric Allergists hold privileges are The University of Chicago Medical Center in Chicago.
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