EEG cost in Portland, OR
In Portland-Vancouver-Hillsboro, OR-WA, 14 hospitals list a cash price for EEG (brain wave test), awake and drowsy, routine: from $274.95 to $1,079.50, with a median of $858.00. The lowest listed price is at Legacy Emanuel Medical Center and 3 other hospitals — $583.05 less than the median here. Across Oregon, the median is $887.41 at 30 hospitals.
Cash prices at 14 facilities across 9 cities for code 95816, 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.
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.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Legacy Emanuel Medical Center lowest Portland, OR · (503) 413-2200 HC PHY EEG AWAKE/DROWSY | $274.95 | $423.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Meridian Park Medical Center lowest Tualatin, OR · (503) 692-1212 HC PHY EEG AWAKE/DROWSY | $274.95 | $423.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Good Samaritan Medical Center lowest Portland, OR · (503) 413-7682 HC PHY EEG AWAKE/DROWSY | $274.95 | $423.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Good Samaritan Medical Center lowest Portland, OR · (503) 413-7682 HC PHY EEG AWAKE/DROWSY | $274.95 | $423.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Emanuel Medical Center lowest Portland, OR · (503) 413-2200 HC PHY EEG AWAKE/DROWSY | $274.95 | $423.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Mount Hood Medical Center lowest Gresham, OR · (503) 674-1122 HC PHY EEG AWAKE/DROWSY | $274.95 | $423.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Salmon Creek Medical Center Vancouver, WA · (360) 487-1000 HC PHY EEG AWAKE/DROWSY | $302.25 | $465.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Emanuel Medical Center Portland, OR · (503) 413-2200 PR ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $705.90 | $1,086.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Good Samaritan Medical Center Portland, OR · (503) 413-7682 PR ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $705.90 | $1,086.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Emanuel Medical Center Portland, OR · (503) 413-2200 PR ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $705.90 | $1,086.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Mount Hood Medical Center Gresham, OR · (503) 674-1122 PR ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $705.90 | $1,086.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Good Samaritan Medical Center Portland, OR · (503) 413-7682 PR ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $705.90 | $1,086.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Emanuel Medical Center Portland, OR · (503) 413-2200 PR ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $705.90 | $1,086.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Salmon Creek Medical Center Vancouver, WA · (360) 487-1000 PR ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $705.90 | $1,086.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Meridian Park Medical Center Tualatin, OR · (503) 692-1212 PR ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $705.90 | $1,086.00 | — | 35% | Apr 1, 2026 source file |
| PeaceHealth Southwest Medical Center Vancouver, WA · (360) 256-2000 MEASUREMENT OF BRAIN WAVE ACTIVITY (EEG); AWAKE AND DROWSY | $845.65 | $1,301.00 | $95.77–$776.83 | 35% | — source file |
| PeaceHealth Southwest Medical Center Vancouver, WA · (360) 256-2000 EEG AWAKE AND DROWSY | $852.15 | $1,311.00 | $95.77–$776.83 | 35% | — source file |
| Providence Willamette Falls Medical Center Oregon City, OR · (503) 656-1631 HC ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $858.00 | $1,144.00 | — | 25% | Apr 1, 2026 source file |
| Providence Portland Medical Center Portland, OR · (503) 215-1111 HC ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $858.00 | $1,144.00 | — | 25% | Apr 1, 2026 source file |
| Providence Portland Medical Center Portland, OR · (503) 215-1111 HC ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $858.00 | $1,144.00 | — | 25% | Apr 1, 2026 source file |
| Providence Newberg Medical Center Newberg, OR · (503) 537-1555 HC ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $858.00 | $1,144.00 | — | 25% | Apr 1, 2026 source file |
| Providence Milwaukie Hospital Milwaukie, OR · (503) 513-8300 HC ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $858.00 | $1,144.00 | — | 25% | Apr 1, 2026 source file |
| Oregon Health & Science University Portland, OR · (503) 494-9000 HB Eeg Awake/Drowsy | $906.75 | $1,395.00 | $193.97–$1,395.00 | 35% | Mar 23, 2026 source file |
| Legacy Meridian Park Medical Center Tualatin, OR · (503) 692-1212 HC EEG STD AWAKE/DROWSY | $911.95 | $1,403.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Good Samaritan Medical Center Portland, OR · (503) 413-7682 HC EEG STD AWAKE/DROWSY | $911.95 | $1,403.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Emanuel Medical Center Portland, OR · (503) 413-2200 HC EEG STD AWAKE/DROWSY | $911.95 | $1,403.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Good Samaritan Medical Center Portland, OR · (503) 413-7682 HC EEG STD AWAKE/DROWSY | $911.95 | $1,403.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Mount Hood Medical Center Gresham, OR · (503) 674-1122 HC EEG STD AWAKE/DROWSY | $911.95 | $1,403.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Emanuel Medical Center Portland, OR · (503) 413-2200 HC EEG STD AWAKE/DROWSY | $911.95 | $1,403.00 | — | 35% | Apr 1, 2026 source file |
| Legacy Emanuel Medical Center Portland, OR · (503) 413-2200 HC EEG STD AWAKE/DROWSY | $911.95 | $1,403.00 | — | 35% | Apr 1, 2026 source file |
| Tuality Healthcare Hillsboro, OR · (503) 681-1111 HB Eeg Awake/Drowsy | $948.35 | $1,459.00 | $187.20–$1,459.00 | 35% | — source file |
| Legacy Salmon Creek Medical Center Vancouver, WA · (360) 487-1000 HC EEG STD AWAKE/DROWSY | $1,003.60 | $1,544.00 | — | 35% | Apr 1, 2026 source file |
| Kaiser Sunnyside Medical Center Clackamas, OR · (503) 652-2880 ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $1,079.50 | $1,270.00 | — | 15% | — source file |
| Kaiser Foundation Hospital - Westside Hillsboro, OR · (971) 310-0100 ELECTROENCEPHALOGRAM W/REC AWAKE&DROWSY | $1,079.50 | $1,270.00 | — | 15% | — source file |
| Providence Portland Medical Center Portland, OR · (503) 215-1111 HC PR 95816 EEG AWAKE AND DROWSY | $1,115.25 | $1,487.00 | — | 25% | Apr 1, 2026 source file |
| Providence Milwaukie Hospital Milwaukie, OR · (503) 513-8300 HC PR 95816 EEG AWAKE AND DROWSY | $1,115.25 | $1,487.00 | — | 25% | Apr 1, 2026 source file |
| Providence Portland Medical Center Portland, OR · (503) 215-1111 HC PR 95816 EEG AWAKE AND DROWSY | $1,115.25 | $1,487.00 | — | 25% | Apr 1, 2026 source file |
| Providence Newberg Medical Center Newberg, OR · (503) 537-1555 HC PR 95816 EEG AWAKE AND DROWSY | $1,115.25 | $1,487.00 | — | 25% | Apr 1, 2026 source file |
| Providence Willamette Falls Medical Center Oregon City, OR · (503) 656-1631 HC PR 95816 EEG AWAKE AND DROWSY | $1,115.25 | $1,487.00 | — | 25% | Apr 1, 2026 source file |
Outpatient: lowest $274.95, median $858.00, highest $1,079.50 — a 3.9× difference within the same market.
As an inpatient, the same code is billed by 11 facilities here, median $858.00. 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 2 of 3 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
An EEG records the brain's electrical activity through small sensors on the scalp. It is used for seizures, fainting spells and some other brain problems.
What the price covers
The price usually covers the recording, which takes about 20 to 40 minutes plus setup. The neurologist's reading may be billed separately.