Scans and imaging CPT 77066 Outpatient

Diagnostic mammogram, both breasts in Kankakee, IL

In Kankakee, IL, 1 hospital lists a cash price for Diagnostic mammogram, both breasts: from $139.76 to $139.76, with a median of $139.76.

Cash prices at 1 facility for code 77066, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 22, 2026; the hospital files themselves were last updated between — and —.

Lowest$139.76Riverside Medical Center
Median$139.76half pay less
Highest$139.76in this market
Difference1.0×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Kankakee, IL.

median
Lowest $139.76Highest $152.53
one sideboth sides

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
Riverside Medical Center lowest Kankakee, IL DIAGNOSTIC MAMMOGRAPHY OF BOTH BREASTS $139.76 $525.00 73%
source file
Riverside Medical Center both sides Kankakee, IL DX MAMMO INCL CAD BI $152.53 $573.00 73%
source file

Both sides : lowest $152.53, median $152.53, highest $152.53.

Outpatient: lowest $139.76, median $139.76, highest $139.76.

The two groups are not comparable and are not averaged together: a price for both sides of the body covers twice the work. Merging them is how a single published "median" ends up far above what one side actually costs.

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.