Sleep study (polysomnography) cost in Delaware

Prices at 5 hospitals in Delaware, from their machine-readable files. Here the median cash price is $6,674 — 115% above the US median ($3,100), roughly 9.7× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Tidalhealth Nanticoke, Inc. Seaford, DE $2,490 $1,967 ★ 3/5 167 min —
St Francis Hospital Wilmington, DE $4,211 $3,253 ★ 3/5 192 min —
Bayhealth Medical Center, Kent Campus Dover, DE $6,674 $1,207 ★ 2/5 268 min —
Bayhealth Hospital, Sussex Campus Milford, DE $6,674 $1,169 ★ 3/5 252 min —
Nemours Children's Hospital, Delaware Wilmington, DE $8,373 $3,526 — — —

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)
$7,945
Cash / self-pay
$6,674
Insurer-negotiated
$1,967
Medicare pays
$691
$3,179$7,693
Median cash $6,674  ·  Medicare $691  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $6,674 — about 9.7× 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 $7,945 list price could save about $1,271 (16%).

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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.

Sleep study (polysomnography) cost in other states

All Sleep study (polysomnography) prices (national) → · All hospitals in Delaware →