Scans and imaging CPT 77066 Outpatient

Diagnostic mammogram, both breasts in Dubuque, IA

In Dubuque, IA, 3 hospitals list a cash price for Diagnostic mammogram, both breasts (both sides): from $285.60 to $445.90, with a median of $338.33. The lowest listed price is at The Finley Hospital.

Cash prices at 3 facilities across 2 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 28, 2026 and Mar 31, 2026.

Lowest$285.60The Finley Hospital
Median$338.33half pay less
Highest$445.90in this market
Difference1.6×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 Dubuque, IA.

median
Lowest $285.60Highest $445.90

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
The Finley Hospital both sides lowest Dubuque, IA CHG DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI $285.60 $357.00 20% Jan 28, 2026
source file
The Finley Hospital both sides Dubuque, IA HC DX MAMMO INCL CAD BILAT $332.81 $416.01 20% Jan 28, 2026
source file
Mercy Medical Center - Dubuque both sides Dubuque, IA HC Mammography Diagnostic Bilateral $343.85 $529.00 35% Mar 31, 2026
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Mercy Medical Center - Dyersville both sides Dyersville, IA HC Mammography Diagnostic Bilateral $445.90 $686.00 35% Mar 31, 2026
source file

Both sides : lowest $285.60, median $338.33, highest $445.90 — a 1.6× difference within the same market.

As an inpatient, the same code is billed by 3 facilities here, median $338.33. 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.