Diagnostic mammogram, both breasts in Green Bay, WI — inpatient
In Green Bay, WI, 5 hospitals list a cash price for Diagnostic mammogram, both breasts (both sides) as an inpatient: from $219.93 to $475.00, with a median of $369.60. The lowest listed price is at Bellin Memorial Health Inc.
Cash prices at 5 facilities across 2 cities for code 77066, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Nov 21, 2025 and Jun 27, 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 Green Bay, WI.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Bellin Memorial Health Inc both sides lowest Green Bay, WI HCHG 77066 DIAGNOSTIC MAMMOGRAPHY, INCL CAD, BILATERAL | $219.93 | $475.00 | 54% | Jun 27, 2026 source file |
| Aurora BayCare Medical Center both sides Green Bay, WI MAMMOGRAM DX BILATERAL | $282.50 | $565.00 | 50% | Nov 21, 2025 source file |
| Bellin Memorial Health Inc both sides Green Bay, WI HCHG 77066 DIAGNOSTIC MAMMOGRAPHY, INCL CAD, BILATERAL | $299.56 | $647.00 | 54% | Jun 27, 2026 source file |
| St Marys Hospital Medical Center of Green Bay INC Hospital Sisters both sides Green Bay, WI DX MAMMO INCL CAD BI | $369.60 | $560.00 | 34% | — source file |
| St Clare Memorial Hospital Inc both sides Oconto Falls, WI DX MAMMO INCL CAD BI | $369.60 | $560.00 | 34% | — source file |
| St Vincent Hospital of the Hospital Sisters of the Third Order of St Francis both sides Green Bay, WI DX MAMMO INCL CAD BI | $369.60 | $560.00 | 34% | — source file |
| Aurora BayCare Medical Center both sides Green Bay, WI MAMMOGRAM SCREEN & DX BILATERAL | $475.00 | $950.00 | 50% | Nov 21, 2025 source file |
Both sides : lowest $219.93, median $369.60, highest $475.00 — a 2.2× difference within the same market.
As an outpatient, the same code is billed by 5 facilities here, median $369.60 — that is the price to compare if you are not being admitted.
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.