Sleep study with CPAP cost in Portland, OR
In Portland-Vancouver-Hillsboro, OR-WA, 11 hospitals list a cash price for in-lab sleep study with CPAP or bilevel titration, age 6 and older: from $1,891.50 to $3,876.60, with a median of $3,481.40. The lowest listed price is at Providence St Vincent Medical Center and 4 other hospitals — $1,589.90 less than the median here. Across Oregon, the median is $3,522.35 at 27 hospitals.
- The median here, $3,481.40, is 9% above the US median of $3,202.41.
- That is 4.0× Medicare's 2026 national rate for the same service ($877.34).
- Every hospital here lists a cash price below its full list price.
Cash prices at 11 facilities across 7 cities 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 Mar 23, 2026 and Apr 1, 2026.
Lowest$1,891.50Providence St Vincent Medical Center + 4 more
Median$3,481.40half of hospitals charge less
Highest$3,876.60in this market
Difference2.0×highest vs lowest
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Portland-Vancouver-Hillsboro, OR-WA.
median
Lowest $1,891.50Highest $4,957.55
one sideboth sides
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Providence St Vincent Medical Center lowest Portland, OR · (503) 216-1234 HC PR 95811 POLYSOMNOGRAPHY W/CPAP File of Apr 1, 2026 · source file | $1,891.50 | $2,522.00 | — | 25% |
| Providence Newberg Medical Center lowest Newberg, OR · (503) 537-1555 HC PR 95811 POLYSOMNOGRAPHY W/CPAP File of Apr 1, 2026 · source file | $1,891.50 | $2,522.00 | — | 25% |
| Providence Willamette Falls Medical Center lowest Oregon City, OR · (503) 656-1631 HC PR 95811 POLYSOMNOGRAPHY W/CPAP File of Apr 1, 2026 · source file | $1,891.50 | $2,522.00 | — | 25% |
| Providence Milwaukie Hospital lowest Milwaukie, OR · (503) 513-8300 HC PR 95811 POLYSOMNOGRAPHY W/CPAP File of Apr 1, 2026 · source file | $1,891.50 | $2,522.00 | — | 25% |
| Providence Portland Medical Center lowest Portland, OR · (503) 215-1111 HC PR 95811 POLYSOMNOGRAPHY W/CPAP File of Apr 1, 2026 · source file | $1,891.50 | $2,522.00 | — | 25% |
| Oregon Health & Science University Portland, OR · (503) 494-9000 Diagnostic Psg & Cpap File of Mar 23, 2026 · source file | $3,481.40 | $5,356.00 | $771.44–$5,356.00 | 35% |
| Legacy Meridian Park Medical Center Tualatin, OR · (503) 692-1212 HC PSG SPLIT-NIGHT IP PORTABLE ADULT+3 more lines at this price File of Apr 1, 2026 · source file | $3,522.35 | $5,419.00 | — | 35% |
| Legacy Mount Hood Medical Center Gresham, OR · (503) 674-1122 HC CPAP I ADULT+3 more lines at this price File of Apr 1, 2026 · source file | $3,522.35 | $5,419.00 | — | 35% |
| Legacy Emanuel Medical Center Portland, OR · (503) 413-2200 HC CPAP-1 PEDIATRIC AGED 6 TO 18 YEARS+7 more lines at this price File of Apr 1, 2026 · source file | $3,522.35 | $5,419.00 | — | 35% |
| Legacy Good Samaritan Medical Center Portland, OR · (503) 413-7682 HC CPAP I ADULT+3 more lines at this price File of Apr 1, 2026 · source file | $3,522.35 | $5,419.00 | — | 35% |
| Providence Newberg Medical Center Newberg, OR · (503) 537-1555 HC POLYSOMNOGRAPHY W/CPAP REDUCED File of Apr 1, 2026 · source file | $3,541.50 | $4,722.00 | — | 25% |
| Providence St Vincent Medical Center Portland, OR · (503) 216-1234 HC POLYSOMNOGRAPHY W/CPAP REDUCED File of Apr 1, 2026 · source file | $3,541.50 | $4,722.00 | — | 25% |
| Providence Portland Medical Center Portland, OR · (503) 215-1111 HC POLYSOMNOGRAPHY W/CPAP REDUCED File of Apr 1, 2026 · source file | $3,541.50 | $4,722.00 | — | 25% |
| Providence Willamette Falls Medical Center Oregon City, OR · (503) 656-1631 HC POLYSOMNOGRAPHY W/CPAP REDUCED File of Apr 1, 2026 · source file | $3,541.50 | $4,722.00 | — | 25% |
| Providence Milwaukie Hospital Milwaukie, OR · (503) 513-8300 HC POLYSOMNOGRAPHY W/CPAP REDUCED File of Apr 1, 2026 · source file | $3,541.50 | $4,722.00 | — | 25% |
| Legacy Salmon Creek Medical Center Vancouver, WA · (360) 487-1000 HC BIPAP I ADULT+1 more line at this price File of Apr 1, 2026 · source file | $3,876.60 | $5,964.00 | — | 35% |
| Legacy Good Samaritan Medical Center Portland, OR · (503) 413-7682 HC PSG SPLIT-NIGHT PEDIATRIC AGED 6 TO 18 YEARS File of Apr 1, 2026 · source file | $4,792.45 | $7,373.00 | — | 35% |
| Legacy Meridian Park Medical Center Tualatin, OR · (503) 692-1212 HC PSG SPLIT-NIGHT PEDIATRIC AGED 6 TO 18 YEARS File of Apr 1, 2026 · source file | $4,792.45 | $7,373.00 | — | 35% |
| Legacy Mount Hood Medical Center Gresham, OR · (503) 674-1122 HC PSG SPLIT-NIGHT PEDIATRIC AGED 6 TO 18 YEARS File of Apr 1, 2026 · source file | $4,792.45 | $7,373.00 | — | 35% |
| Legacy Emanuel Medical Center Portland, OR · (503) 413-2200 HC PSG SPLIT-NIGHT PEDIATRIC AGED 6 TO 18 YEARS+1 more line at this price File of Apr 1, 2026 · source file | $4,792.45 | $7,373.00 | — | 35% |
| Providence Milwaukie Hospital Milwaukie, OR · (503) 513-8300 HC POLYSOMNO-CPAP/BIPAP-1 ON 1 PT+1 more line at this price File of Apr 1, 2026 · source file | $4,913.25 | $6,551.00 | — | 25% |
| Providence Willamette Falls Medical Center Oregon City, OR · (503) 656-1631 HC POLYSOMNOGRAPHY W/CPAP+1 more line at this price File of Apr 1, 2026 · source file | $4,913.25 | $6,551.00 | — | 25% |
| Providence St Vincent Medical Center Portland, OR · (503) 216-1234 HC POLYSOMNO-CPAP/BIPAP-1 ON 1 PT+1 more line at this price File of Apr 1, 2026 · source file | $4,913.25 | $6,551.00 | — | 25% |
| Providence Newberg Medical Center Newberg, OR · (503) 537-1555 HC POLYSOMNOGRAPHY W/CPAP+1 more line at this price File of Apr 1, 2026 · source file | $4,913.25 | $6,551.00 | — | 25% |
| Providence Portland Medical Center Portland, OR · (503) 215-1111 HC POLYSOMNOGRAPHY W/CPAP+1 more line at this price File of Apr 1, 2026 · source file | $4,913.25 | $6,551.00 | — | 25% |
| Legacy Emanuel Medical Center Portland, OR · (503) 413-2200 HC PSG SPLIT NIGHT COMPLEX ADULT+1 more line at this price File of Apr 1, 2026 · source file | $4,957.55 | $7,627.00 | — | 35% |
| Legacy Good Samaritan Medical Center Portland, OR · (503) 413-7682 HC PSG SPLIT NIGHT COMPLEX ADULT File of Apr 1, 2026 · source file | $4,957.55 | $7,627.00 | — | 35% |
| Legacy Mount Hood Medical Center Gresham, OR · (503) 674-1122 HC PSG SPLIT NIGHT COMPLEX ADULT File of Apr 1, 2026 · source file | $4,957.55 | $7,627.00 | — | 35% |
| Legacy Meridian Park Medical Center Tualatin, OR · (503) 692-1212 HC PSG SPLIT NIGHT COMPLEX ADULT File of Apr 1, 2026 · source file | $4,957.55 | $7,627.00 | — | 35% |
| Legacy Mount Hood Medical Center both sides Gresham, OR · (503) 674-1122 HC BI-PAP-1 PEDIATRIC AGED 6 TO 18 YEARS File of Apr 1, 2026 · source file | $3,522.35 | $5,419.00 | — | 35% |
| Legacy Emanuel Medical Center both sides Portland, OR · (503) 413-2200 HC BI-PAP-1 PEDIATRIC AGED 6 TO 18 YEARS+1 more line at this price File of Apr 1, 2026 · source file | $3,522.35 | $5,419.00 | — | 35% |
| Legacy Good Samaritan Medical Center both sides Portland, OR · (503) 413-7682 HC BI-PAP-1 PEDIATRIC AGED 6 TO 18 YEARS File of Apr 1, 2026 · source file | $3,522.35 | $5,419.00 | — | 35% |
| Legacy Meridian Park Medical Center both sides Tualatin, OR · (503) 692-1212 HC BI-PAP-1 PEDIATRIC AGED 6 TO 18 YEARS File of Apr 1, 2026 · source file | $3,522.35 | $5,419.00 | — | 35% |
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less. More
Off list How much lower the cash price is than the list price.
Outpatient: lowest $1,891.50, median $3,481.40, highest $3,876.60 — a 2.0× difference within the same market.
Both sides : lowest $3,522.35, median $3,522.35, highest $3,522.35.
The two groups are not comparable and are not averaged together: a
price for both sides of the body covers twice the work. Merging them is how a single
published "median" ends up far above what one side actually costs.
As an inpatient, the same code is billed by 10 facilities here, median $2,706.93. 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 the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. 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 sleep study with CPAP is, what the price covers and why prices differ: Sleep study with CPAP explained.