Sleep study with CPAP cost in Waterloo, IA
In Waterloo-Cedar Falls, IA, 2 hospitals list a cash price for in-lab sleep study with CPAP or bilevel titration, age 6 and older: from $1,465.60 to $2,572.00, with a median of $2,018.80. The lowest listed price is at Allen Hospital — $553.20 less than the median here. Across Iowa, the median is $2,572.00 at 32 hospitals.
Cash prices at 2 facilities for code 95811, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Jan 28, 2026 and Mar 31, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Waterloo-Cedar Falls, IA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Allen Hospital lowest Waterloo, IA · (319) 235-3941 PR POLYSOM 6/>YRS SLEEP W/CPAP 4/> ADDL PARAM ATTND | $1,465.60 | $1,832.00 | $585.27–$1,665.97 | 20% | Jan 28, 2026 source file |
| Covenant Medical Center Waterloo, IA PR Polysomnography Sleep Staging >=4 Parameters Age >=6 Years W/Cpap Bipap | $2,572.00 | — | $79.02–$2,572.00 | — | Mar 31, 2026 source file |
| Allen Hospital Waterloo, IA · (319) 235-3941 HC PSS W 4/> PARAM W CPAP/BIPAP 6+ YRS | $3,146.11 | $3,932.63 | $843.29–$2,772.56 | 20% | Jan 28, 2026 source file |
| Covenant Medical Center Waterloo, IA HC Polysomnography Sleep Staging >=4 Parameters Age >=6 Years W/Cpap Bipap | $3,866.20 | $5,948.00 | $809.03–$5,948.00 | 35% | Mar 31, 2026 source file |
Outpatient: lowest $1,465.60, median $2,018.80, highest $2,572.00 — a 1.8× difference within the same market.
As an inpatient, the same code is billed by 2 facilities here, median $1,666.80. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 1 of 2 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
This is an overnight sleep study at a sleep center where a technologist records brain waves, breathing, oxygen and heart rhythm and starts CPAP or bilevel therapy to find the right pressure. It is used both for a full night of CPAP adjustment and for a split-night study that starts as a diagnostic study.
What the price covers
The hospital price usually covers the overnight study and the technologist. The sleep physician's interpretation is often billed separately, and the CPAP machine itself is bought separately.