Allergy patch testing cost in Chicago, IL

Prices at 10 hospitals in Chicago, IL, from their machine-readable files. Here the median cash price is $48 — 21% below the US median ($61), roughly 9.6× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
University of Illinois Hospital and Clinics Chicago, IL $43 $7 ★ 4/5 319 min 15.9%
Ann & Robert H Lurie Childrens Hospital of Chicago Chicago, IL $48 $55
Larabida Childrens Hospital I Chicago, IL $48 $55

CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated August 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.

Price comparison (median)

Chargemaster (list price)
$69
Cash / self-pay
$48
Insurer-negotiated
$558
Medicare pays
$5
$44$48
Median cash $48  ·  Medicare $5  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $48 — about 9.6× the Medicare rate ($5). High vs Medicare. A fair cash price is usually within ~2× Medicare ($10).

💡 Asking for the cash price instead of the $69 list price could save about $21 (30%).

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Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.

All Allergy patch testing prices in Illinois → · All Allergy patch testing prices (national) · All hospitals in Chicago