Diagnostic mammogram, both breasts in Portland-Vancouver-Hillsboro, OR-WA
In Portland-Vancouver-Hillsboro, OR-WA, 5 hospitals list a cash price for Diagnostic mammogram, both breasts: from $428.25 to $606.45, with a median of $428.25. The lowest listed price is at Providence Health and Services - Oregon.
Cash prices at 14 facilities across 9 cities for code 77066, 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 | Off list | File date |
|---|---|---|---|---|
| Providence Health and Services - Oregon lowest Milwaukie, OR HC MAMMO DIAG BIL W CAD | $428.25 | $571.00 | 25% | Apr 1, 2026 source file |
| Providence Health and Services - Oregon Portland, OR HC MAMMO DIAG BIL W CAD | $428.25 | $571.00 | 25% | Apr 1, 2026 source file |
| Providence Health and Services - Oregon Portland, OR HC MAMMO DIAG BIL W CAD | $428.25 | $571.00 | 25% | Apr 1, 2026 source file |
| Providence Health and Services - Oregon Newberg, OR HC MAMMO DIAG BIL W CAD | $428.25 | $571.00 | 25% | Apr 1, 2026 source file |
| Providence Health and Services - Oregon Oregon City, OR HC MAMMO DIAG BIL W CAD | $428.25 | $571.00 | 25% | Apr 1, 2026 source file |
| PeaceHealth Southwest Medical Center Vancouver, WA DIAGNOSTIC MAMMOGRAPHY OF BOTH BREASTS | $606.45 | $933.00 | 35% | — source file |
| Oregon Health & Science University both sides Portland, OR Mammo Diag Include Cad Bilat | $358.15 | $551.00 | 35% | Mar 23, 2026 source file |
| Tuality Healthcare both sides Hillsboro, OR Mammo Diag Include Cad Bilat | $358.15 | $551.00 | 35% | — source file |
| Legacy Good Samaritan Medical Center both sides Portland, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC RECLASS BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Emanuel Medical Center both sides Portland, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Mount Hood Medical Center both sides Gresham, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC RECLASS BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Mount Hood Medical Center both sides Gresham, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Meridian Park Medical Center both sides Tualatin, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC RECLASS BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Meridian Park Medical Center both sides Tualatin, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Emanuel Medical Center both sides Portland, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Good Samaritan Medical Center both sides Portland, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Good Samaritan Medical Center both sides Portland, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC RECLASS BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Good Samaritan Medical Center both sides Portland, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Emanuel Medical Center both sides Portland, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC RECLASS BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Emanuel Medical Center both sides Portland, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Emanuel Medical Center both sides Portland, OR HC DIGITAL MAMMOGRAPHY DIAGNOSTIC RECLASS BILATERAL | $369.20 | $568.00 | 35% | Apr 1, 2026 source file |
| Legacy Salmon Creek Medical Center both sides Vancouver, WA HC DIGITAL MAMMOGRAPHY DIAGNOSTIC RECLASS BILATERAL | $405.60 | $624.00 | 35% | Apr 1, 2026 source file |
| Legacy Salmon Creek Medical Center both sides Vancouver, WA HC DIGITAL MAMMOGRAPHY DIAGNOSTIC BILATERAL | $405.60 | $624.00 | 35% | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Westside both sides Hillsboro, OR DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI | $436.05 | $513.00 | 15% | — source file |
| Kaiser Sunnyside Medical Center both sides Clackamas, OR DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI | $436.05 | $513.00 | 15% | — source file |
| PeaceHealth Southwest Medical Center both sides Vancouver, WA DX MAMMO INCL CAD BI | $637.00 | $980.00 | 35% | — source file |
Both sides : lowest $358.15, median $369.20, highest $637.00 — a 1.8× difference within the same market.
Outpatient: lowest $428.25, median $428.25, highest $606.45 — a 1.4× difference within the same market.
As an inpatient, the same code is billed by 7 facilities here, median $369.20. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
As an inpatient, the same code is billed by 4 facilities here, median $428.25. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
What it is
A diagnostic mammogram of both breasts is an X-ray exam done to look into symptoms or to follow up on something seen on an earlier mammogram. It uses more targeted views than a routine screening exam.
What the price covers
The hospital price usually covers the imaging of both breasts, including computer-aided detection when used. The radiologist's reading is often billed separately, and 3D mammography or a breast ultrasound is billed under other codes.