How much does Sleep study (polysomnography) cost in Illinois?

Sleep study (polysomnography) · CPT 95810 · State: Illinois

In Illinois, the typical insurer-negotiated price for Sleep study (polysomnography) is about $2,402, with most between $1,582 and $2,872 ($2,837 cash/self-pay). Based on 102 Illinois hospitals — 27% higher than the national typical of $1,887. Hospital list charges run about $5,529 (2.3× higher).

Insurer-negotiated
$2,402
Illinois · $1,582–$2,872
Cash / self-pay
$2,837
typical cash price
Hospital list charge
$5,529
2.3× the negotiated rate

Source: medians across 102 Illinois hospitals' published price files (≥5 reporting). See the national Sleep study (polysomnography) cost for the full picture. Estimates vary by hospital, insurer, and plan.

Sleep study (polysomnography) cost in Illinois — FAQs

How much does a Sleep study (polysomnography) cost in Illinois?

In Illinois, the typical insurer-negotiated price for a Sleep study (polysomnography) is about $2,402, with most between $1,582 and $2,872, based on 102 Illinois hospitals. That's 27% higher than the national typical of $1,887.

How much does a Sleep study (polysomnography) cost without insurance in Illinois?

Cash or self-pay prices for a Sleep study (polysomnography) in Illinois run around $2,837. Hospitals often bill the higher "list" charge first (about $5,529), so ask for the cash or self-pay rate.

Why is my Illinois hospital bill for a Sleep study (polysomnography) so high?

Illinois hospital "list" charges for a Sleep study (polysomnography) run about $5,529 — roughly 2.3× the $2,402 insurers actually pay there. The list price is rarely what anyone pays; the negotiated and cash rates are the realistic benchmark.

Can I negotiate the cost of a Sleep study (polysomnography) in Illinois?

Yes. If a Illinois hospital charged you well above the typical negotiated rate (about $2,402), that gap is negotiable. Upfronte audits your bill against real Illinois hospital pricing data and negotiates it down on your behalf — no savings, no fee.

Charged more than $2,402 in Illinois?

Upload your bill and Upfronte will check it against real Illinois hospital prices and negotiate overcharges. No savings, no fee.

Upload Your Bill

Related guides

Contact us

Questions? Talk to a human.

Send us a message about a bill, a procedure, or anything else — we usually reply within a day.