Sleep study (polysomnography) cost in Wisconsin

Prices at 86 hospitals in Wisconsin, from their machine-readable files. Here the median cash price is $3,640 — 17% above the US median ($3,100), roughly 5.3× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Unitypoint Health-Meriter Madison, WI $827 $610 ★ 5/5 142 min —
Fort Memorial Hospital Fort Atkinson, WI $1,266 $980 ★ 4/5 171 min —
Mayo Clinic Health System Eau Claire Hospital Eau Claire, WI $1,530 — ★ 5/5 178 min —
Mayo Clinic Health System Oakridge Osseo, WI $1,530 — — 136 min —
Mayo Clinic Health System Chippewa Valley Bloomer, WI $1,530 — ★ 4/5 142 min —
Mayo Clinic Health System-Northland Barron, WI $1,530 — ★ 4/5 109 min —
Mayo Clinic Health System-Red Cedar Inc Menomonie, WI $1,530 — ★ 3/5 133 min —
Black River Memorial Hospital Black River Falls, WI $1,640 $1,570 — 102 min —
Hudson Hospital Hudson, WI $2,038 $1,664 ★ 5/5 117 min —
Beloit Health System Beloit, WI $2,321 $3,908 ★ 3/5 129 min —
Bellin Memorial Hospital Green Bay, WI $2,522 $1,753 ★ 4/5 151 min —
Bellin Health Oconto Hospital Oconto, WI $2,522 $1,753 — 87 min —
Thedacare Regional Medical Center-Appleton Inc Appleton, WI $2,707 $2,426 ★ 4/5 147 min —
Thedacare Medical Center-Shawano Shawano, WI $2,707 $1,403 ★ 4/5 108 min —
Thedacare Medical Center-Berlin Inc Berlin, WI $2,707 $1,733 ★ 3/5 110 min —
Door County Medical Center Sturgeon Bay, WI $2,739 $1,810 ★ 4/5 144 min —
Tamarack Health Hayward Medical Center Hayward, WI $2,796 $1,261 ★ 4/5 152 min —
Westfields Hospital and Clinic New Richmond, WI $2,809 $2,405 ★ 4/5 108 min —
Gundersen Boscobel Area Hospital and Clinics Boscobel, WI $2,822 $2,968 — 116 min —
River Falls Area Hospital River Falls, WI $2,841 $2,852 ★ 5/5 96 min —
Amery Hospital & Clinic Amery, WI $2,854 $2,149 ★ 2/5 120 min —
Burnett Medical Center Grantsburg, WI $2,949 — — — —
Holy Family Memorial Manitowoc, WI $2,971 $3,333 ★ 3/5 138 min —
St Vincent Hospital Green Bay, WI $3,100 $3,272 ★ 4/5 133 min —
Mayo Clinic Health System-Franciscan Medical Center Inc La Crosse, WI $3,383 — ★ 5/5 134 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)
$5,688
Cash / self-pay
$3,640
Insurer-negotiated
$3,035
Medicare pays
$691
$1,878$4,704
Median cash $3,640  ·  Medicare $691  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $3,640 — about 5.3× the Medicare rate ($691). High vs Medicare. A fair cash price is usually within ~2× Medicare ($1,381).

💡 Asking for the cash price instead of the $5,688 list price could save about $2,048 (36%).

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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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