Diagnostic mammogram, both breasts in Sioux City, IA-NE-SD — inpatient
In Sioux City, IA-NE-SD, 1 hospital lists a cash price for Diagnostic mammogram, both breasts (both sides) as an inpatient: from $255.15 to $285.60, with a median of $270.38.
Cash prices at 1 facility for code 77066, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Jan 28, 2026 and Jan 28, 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 Sioux City, IA-NE-SD.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Northwest Iowa Hospital Corporation both sides lowest Sioux City, IA HC DX MAMMO INCL CAD BILAT | $255.15 | $318.93 | 20% | Jan 28, 2026 source file |
| Northwest Iowa Hospital Corporation both sides Sioux City, IA CHG DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI | $285.60 | $357.00 | 20% | Jan 28, 2026 source file |
Both sides : lowest $255.15, median $270.38, highest $285.60 — a 1.1× difference within the same market.
As an outpatient, the same code is billed by 1 facility here, median $270.38 — 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.