Flu test cost in Illinois

Prices at 71 hospitals in Illinois, from their machine-readable files. Here the median cash price is $69 — 12% above the US median ($62), roughly 4.2× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Amita Health Resurrection Medical Center Chicago, IL $16 $17 ★ 3/5 186 min —
West Suburban Medical Center Oak Park, IL $26 $17 ★ 1/5 272 min —
University of Illinois Hospital and Clinics Chicago, IL $27 $17 ★ 4/5 298 min —
Saint Joseph Medical Center Joliet, IL $28 $19 ★ 1/5 197 min —
Presence St Marys Hospital Kankakee, IL $28 $19 ★ 4/5 137 min —
Presence Mercy Medical Center Aurora, IL $28 $19 ★ 3/5 189 min —
Presence Saints Mary and Elizabeth Medical Center Chicago, IL $28 $19 ★ 3/5 192 min —
Saint Joseph Hospital-Elgin Elgin, IL $28 $19 ★ 4/5 139 min —
Presence Saint Joseph Hospital-Chicago Chicago, IL $28 $19 ★ 4/5 146 min —
Louis a Weiss Memorial Hospital Chicago, IL $29 $17 ★ 1/5 210 min —
Montrose Behavioral Health Hospital Chicago, IL $29 $17 — — —
John H Stroger Jr Hospital Chicago, IL $29 $16 ★ 2/5 293 min —
Provident Hospital of Chicago Chicago, IL $29 $16 — 190 min —
Riverside Medical Center Kankakee, IL $32 $17 ★ 4/5 167 min —
Carle Health Methodist Hospital Peoria, IL $39 $17 ★ 2/5 213 min —
Trinity Rock Island Rock Island, IL $39 $17 ★ 3/5 172 min —
Gateway Regional Medical Center Granite City, IL $40 — ★ 2/5 140 min —
Hamilton Memorial Hospital Mcleansboro, IL $41 — ★ 3/5 116 min —
Red Bud Regional Hospital Red Bud, IL $42 $36 ★ 4/5 122 min —
OSF Saint Clare Medical Center Princeton, IL $45 — ★ 2/5 112 min —
Alton Memorial Hospital Alton, IL $46 $40 ★ 4/5 196 min —
Saint Anthony Hospital Chicago, IL $48 $72 ★ 2/5 181 min —
Jersey Community Hospital Jerseyville, IL $51 $42 ★ 3/5 124 min —
St Anthonys Memorial Hospital Effingham, IL $55 $53 ★ 3/5 137 min —
St Johns Hospital Springfield, IL $55 $53 ★ 2/5 160 min —

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 October 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)
$117
Cash / self-pay
$69
Insurer-negotiated
$25
Medicare pays
$17
$28$209
Median cash $69  ·  Medicare $17  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $69 — about 4.2× the Medicare rate ($17). High vs Medicare. A fair cash price is usually within ~2× Medicare ($33).

💡 Asking for the cash price instead of the $117 list price could save about $48 (41%).

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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.

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Flu test cost in other states

All Flu test prices (national) → · All hospitals in Illinois →