State Specialty Directory
Pediatric Allergy/Immunology Physician in IL
Federal CMS data for 6 pediatric allergy/immunology physician providers across IL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
6
Providers
Median industry payments
$1,053
6
Pediatric Allergy/Immunology Physician Providers
in IL
$1,053
Median Industry Payments
per provider (2018–2024)
1,433
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types — they are legal and do not indicate wrongdoing.
Pediatric Allergy/Immunology Physician includes multiple subspecialties with different practice patterns.
Learn more →
Pediatric Allergy/Immunology Physician Providers — IL
NPPES · Open Payments · Medicare| Provider | City | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|---|
| SMART, BRIAN MD | Glen Ellyn | 7,065 | 379 | Omalizumab injection (Xolair) for asthma/allergy | $24 (2023-2023) | Food & Beverage (100%) | Very High |
| COLLIER, ANN MD | Oak Brook | 2,088 | 350 | Allergy skin test | $1,322 (2018-2023) | Consulting (92%) | Very High |
| OZOG, DIANE MD | Naperville | 1,572 | 324 | Allergy skin test | $10,235 (2018-2024) | Food & Beverage (39%) | Very High |
| CHANG, TITUS M.D. | Aurora | 1,294 | 368 | Allergy skin test | $57 (2018-2018) | Education (100%) | Very High |
| KIM, JENNIFER M.D. | Glenview | 35 | 26 | Expiratory airflow and volume test | $3,567 (2018-2024) | Consulting (51%) | Very High |
| SINGLA, RUCHI | Chicago | 13 | 11 | Office visit, established patient (30-39 min) | $784 (2018-2021) | Grant (89%) | Very High |
Note: Pediatric Allergy/Immunology Physician encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.