Sinus surgery (endoscopic) cost in Wisconsin

Prices at 58 hospitals in Wisconsin, from their machine-readable files. Here the median cash price is $3,963 — about the US median ($3,963), roughly 17.7× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Fort Memorial Hospital Fort Atkinson, WI $1,307 $3,553 ★ 4/5 171 min —
Aspirus Riverview Hospital & Clinics Inc Wisconsin Rapids, WI $1,363 $12,277 ★ 3/5 162 min —
Langlade Hospital Antigo, WI $1,363 $12,277 — 148 min —
Burnett Medical Center Grantsburg, WI $1,542 — — — —
Gundersen Lutheran Medical Center La Crosse, WI $2,214 $4,017 ★ 4/5 167 min —
Bellin Memorial Hospital Green Bay, WI $3,574 $4,428 ★ 4/5 151 min —
Bellin Health Oconto Hospital Oconto, WI $3,574 $4,428 — 87 min —
Mayo Clinic Health System Eau Claire Hospital Eau Claire, WI $3,963 — ★ 5/5 178 min —
Mayo Clinic Health System Oakridge Osseo, WI $3,963 — — 136 min —
Mayo Clinic Hlth Systm Franciscan Hlthcare Sparta Sparta, WI $3,963 — — 77 min —
Mayo Clinic Health System Chippewa Valley Bloomer, WI $3,963 — ★ 4/5 142 min —
Mayo Clinic Health System-Northland Barron, WI $3,963 — ★ 4/5 109 min —
Mayo Clinic Health System-Red Cedar Inc Menomonie, WI $3,963 — ★ 3/5 133 min —
Thedacare Regional Med Ctr-Neenah Neenah, WI $4,073 $1,756 ★ 4/5 142 min —
Thedacare Regional Medical Center-Appleton Inc Appleton, WI $4,073 $3,404 ★ 4/5 147 min —
St Nicholas Hospital Sheboygan, WI $4,278 $5,172 ★ 3/5 122 min —
Mayo Clinic Health System-Franciscan Medical Center Inc La Crosse, WI $4,504 — ★ 5/5 134 min —
St Vincent Hospital Green Bay, WI $4,535 $4,829 ★ 4/5 133 min —
Unitypoint Health-Meriter Madison, WI $5,317 $839 ★ 5/5 142 min —
Oakleaf Surgical Hospital Altoona, WI $11,913 $6,990 — — —

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)
$4,403
Cash / self-pay
$3,963
Insurer-negotiated
$5,878
Medicare pays
$224
$1,312$4,532
Median cash $3,963  ·  Medicare $224  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $3,963 — about 17.7× the Medicare rate ($224). High vs Medicare. A fair cash price is usually within ~2× Medicare ($448).

💡 Asking for the cash price instead of the $4,403 list price could save about $440 (10%).

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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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Sinus surgery (endoscopic) cost in other states

All Sinus surgery (endoscopic) prices (national) → · All hospitals in Wisconsin →