Sleep study (polysomnography) cost in Massachusetts

Prices at 18 hospitals in Massachusetts, from their machine-readable files. Here the median cash price is $3,040 — about the US median ($3,100), roughly 4.4× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Sturdy Memorial Hospital Attleboro, MA $1,498 $1,029 ★ 3/5 194 min —
Boston Medical Center-Brighton Brighton, MA $1,757 $1,123 ★ 3/5 146 min —
Massachusetts Eye and Ear Infirmary Boston, MA $1,802 $1,208 — 174 min —
Holyoke Medical Center Holyoke, MA $1,912 $1,218 ★ 4/5 253 min —
Falmouth Hospital Falmouth, MA $2,217 $1,101 ★ 4/5 160 min —
Cape Cod Hospital Hyannis, MA $2,283 $1,114 ★ 2/5 201 min —
Cambridge Health Alliance Cambridge, MA $2,894 $2,288 ★ 3/5 153 min —
Emerson Hospital W Concord, MA $3,040 $1,355 ★ 5/5 208 min —
Tufts Medical Center Boston, MA $3,541 $2,078 ★ 2/5 208 min —
Massachusetts General Hospital Boston, MA $5,483 $1,208 ★ 5/5 288 min —
Berkshire Medical Center Pittsfield, MA $6,165 $3,957 ★ 4/5 254 min —
North Adams Regional Hospital Corporation North Adams, MA $6,165 $3,563 — 154 min —
Adcare Hospital of Worcester Inc Worcester, MA $14,002 $1,297 — — —
St Vincent Hospital Worcester, MA $14,002 $1,297 ★ 2/5 206 min —
North Shore Medical Center Salem, MA $17,372 $1,363 ★ 5/5 271 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)
$5,216
Cash / self-pay
$3,040
Insurer-negotiated
$1,326
Medicare pays
$691
$1,775$14,002
Median cash $3,040  ·  Medicare $691  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $3,040 — about 4.4× 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 $5,216 list price could save about $2,176 (42%).

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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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Sleep study (polysomnography) cost in other states

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