Sleep study (polysomnography) cost in New Hampshire

Prices at 12 hospitals in New Hampshire, from their machine-readable files. Here the median cash price is $2,578 — 17% below the US median ($3,100), roughly 3.7× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Cheshire Medical Center Keene, NH $387 $578 ★ 4/5 214 min —
Mary Hitchcock Memorial Hospital Lebanon, NH $429 $566 ★ 3/5 264 min —
Weeks Medical Center Lancaster, NH $1,882 $2,274 — 107 min —
Littleton Regional Healthcare Littleton, NH $1,938 — ★ 1/5 137 min —
Androscoggin Valley Hospital Berlin, NH $2,435 $2,762 ★ 2/5 112 min —
St Joseph Hospital Nashua, NH $2,721 $731 ★ 4/5 202 min —
Wentworth-Douglass Hospital Dover, NH $4,823 $2,056 ★ 4/5 242 min —
Portsmouth Regional Hospital Portsmouth, NH $10,323 $3,365 ★ 3/5 132 min —
Catholic Medical Center Manchester, NH $10,752 $2,936 ★ 4/5 221 min —
Parkland Medical Center Derry, NH $12,153 $2,842 ★ 4/5 120 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)
$5,421
Cash / self-pay
$2,578
Insurer-negotiated
$2,056
Medicare pays
$691
$425$10,892
Median cash $2,578  ·  Medicare $691  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $2,578 — about 3.7× 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 $5,421 list price could save about $2,843 (52%).

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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 New Hampshire →