Specialty Directory
Allergy & Immunology in Evanston, IL
Federal CMS data for 2 allergy & immunology providers practicing in Evanston, IL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
2
Providers
Median industry payments
$5,009
2
Allergy & Immunology Providers
in Evanston, IL
$5,009
Median Industry Payments
per provider (2018–2024)
50
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.
Allergy & Immunology includes multiple subspecialties with different practice patterns.
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Allergy & Immunology Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| STORY, RACHEL MD MPH | 51 | 40 | Office visit, established patient (30-39 min) | $271 (2018-2024) | Food & Beverage (96%) | Very High |
| CHOU, VIVIAN MD | 49 | 43 | Office visit, established patient (20-29 min) | $9,747 (2018-2024) | Food & Beverage (97%) | Very High |
Note: Allergy & Immunology 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.