Scans and imaging CPT 77066 Outpatient

Diagnostic mammogram, both breasts in Massena-Ogdensburg, NY

In Massena-Ogdensburg, NY, 3 hospitals list a cash price for Diagnostic mammogram, both breasts (both sides): from $474.10 to $566.53, with a median of $535.08. The lowest listed price is at Gouverneur Hospital.

Cash prices at 3 facilities across 3 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 Apr 1, 2026 and Apr 1, 2026.

Lowest$474.10Gouverneur Hospital
Median$535.08half pay less
Highest$566.53in this market
Difference1.2×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 Massena-Ogdensburg, NY.

median
Lowest $474.10Highest $566.53

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
Gouverneur Hospital both sides lowest Gouverneur, NY HC DX MAMMO INCL CAD BI $474.10 $729.39 35%
source file
Canton-Potsdam Hospital both sides Potsdam, NY HC DX MAMMO INCL CAD BI $535.08 $823.20 35% Apr 1, 2026
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Massena Hospital Inc both sides Massena, NY HC DX MAMMO INCL CAD BI $566.53 $871.59 35% Apr 1, 2026
source file

Both sides : lowest $474.10, median $535.08, highest $566.53 — a 1.2× difference within the same market.

As an inpatient, the same code is billed by 3 facilities here, median $535.08. 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.