Diagnostic mammogram, both breasts in Duluth, MN-WI
In Duluth, MN-WI, 5 hospitals list a cash price for Diagnostic mammogram, both breasts (both sides): from $196.38 to $682.99, with a median of $399.80. The lowest listed price is at Aspirus St. Luke’s Hospital.
Cash prices at 5 facilities across 5 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 Jan 1, 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 Duluth, MN-WI.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Aspirus St. Luke’s Hospital both sides lowest Duluth, MN Pro Diagnostic Mammography Computer-Aided Detcj Bi | $196.38 | $361.00 | 46% | Apr 1, 2026 source file |
| Range Regional Health Services both sides Hibbing, MN HC DX MAMMO INCL CAD, BILATERAL | $244.80 | $576.00 | 58% | Jan 29, 2026 source file |
| Aspirus St. Luke’s Hospital both sides Duluth, MN Pro Diagnostic Mammography Computer-Aided Detcj Bi|TECHNICAL COMPONENT|BILATERAL PROCEDURE | $294.58 | $541.50 | 46% | Apr 1, 2026 source file |
| Essentia Health Moose Lake both sides Moose Lake, MN DIGITAL MAMM, DIAG, BILAT, TC W/CAD PERF | $399.80 | $541.00 | 26% | Jan 1, 2026 source file |
| Essentia Health Northern Pines both sides Aurora, MN DIGITAL MAMM, DIAG, BILAT, TC W/CAD PERF | $399.80 | $541.00 | 26% | Jan 1, 2026 source file |
| Essentia Health St Marys Hospital-Superior both sides Superior, WI DIGITAL MAMM, DIAG, BILAT, TC W/CAD PERF | $399.80 | $541.00 | 26% | Jan 1, 2026 source file |
| Aspirus St. Luke’s Hospital both sides Duluth, MN Fac Diagnostic Mammography Computer-Aided Detcj Bi | $455.33 | $837.00 | 46% | Apr 1, 2026 source file |
| Aspirus St. Luke’s Hospital both sides Duluth, MN DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI | $651.71 | $1,198.00 | 46% | Apr 1, 2026 source file |
| Aspirus St. Luke’s Hospital both sides Duluth, MN Fac Diagnostic Mammography Computer-Aided Detcj Bi|TECHNICAL COMPONENT|BILATERAL PROCEDURE | $682.99 | $1,255.50 | 46% | Apr 1, 2026 source file |
Both sides : lowest $196.38, median $399.80, highest $682.99 — a 3.5× difference within the same market.
As an inpatient, the same code is billed by 2 facilities here, median $374.96. 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.