Scans and imaging CPT 77066 Inpatient — admitted to hospital

Diagnostic mammogram, both breasts in Indianapolis-Carmel-Greenwood, IN — inpatient

In Indianapolis-Carmel-Greenwood, IN, 8 hospitals list a cash price for Diagnostic mammogram, both breasts (both sides) as an inpatient: from $378.00 to $378.60, with a median of $378.00. The lowest listed price is at Carmel AmbSurg.

Cash prices at 8 facilities across 6 cities for code 77066, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.

Lowest$378.00Carmel AmbSurg
Median$378.00half pay less
Highest$378.60in 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 Indianapolis-Carmel-Greenwood, IN.

median
Lowest $378.00Highest $378.60

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
Carmel AmbSurg both sides lowest Carmel, IN MAMMO ADDL FFD W/WO CAD DX BI $378.00 $630.00 40%
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Carmel AmbSurg both sides Carmel, IN MAMMO FFD W/WO CAD DX BI $378.00 $630.00 40%
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Endo Surgery Center both sides Carmel, IN MAMMO ADDL FFD W/WO CAD DX BI $378.00 $630.00 40%
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Endo Surgery Center both sides Carmel, IN MAMMO FFD W/WO CAD DX BI $378.00 $630.00 40%
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St. Vincent Madison County Health System, Inc. both sides Elwood, IN MAMMO ADDL FFD W/WO CAD DX BI $378.00 $630.00 40%
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St. Vincent Madison County Health System, Inc. both sides Elwood, IN MAMMO ADDL FFD W/WO CAD DX BI $378.00 $630.00 40%
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St. Vincent Madison County Health System, Inc. both sides Elwood, IN MAMMO FFD W/WO CAD DX BI $378.00 $630.00 40%
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Naab Road Surgery Center both sides Indianapolis, IN MAMMO ADDL FFD W/WO CAD DX BI $378.00 $630.00 40%
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Naab Road Surgery Center both sides Indianapolis, IN MAMMO FFD W/WO CAD DX BI $378.00 $630.00 40%
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St. Vincent Fishers Hospital, Inc. both sides Fishers, IN MAMMO ADDL FFD W/WO CAD DX BI $378.00 $630.00 40%
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St. Vincent Fishers Hospital, Inc. both sides Fishers, IN MAMMO FFD W/WO CAD DX BI $378.00 $630.00 40%
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St. Vincent Anderson Regional Hospital, Inc. both sides Anderson, IN MAMMO ADDL FFD W/WO CAD DX BI $378.00 $630.00 40%
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St. Vincent Anderson Regional Hospital, Inc. both sides Anderson, IN MAMMO FFD W/WO CAD DX BI $378.00 $630.00 40%
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St. Vincent Carmel Hospital, Inc. both sides Carmel, IN MAMMO ADDL FFD W/WO CAD DX BI $378.00 $630.00 40%
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St. Vincent Carmel Hospital, Inc. both sides Carmel, IN MAMMO FFD W/WO CAD DX BI $378.00 $630.00 40%
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Riverview Health both sides Noblesville, IN MAMM DIAGNOSTIC BILAT W CAD $378.60 $631.00 40%
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Both sides : lowest $378.00, median $378.00, highest $378.60.

As an outpatient, the same code is billed by 8 facilities here, median $378.00 — that is the price to compare if you are not being admitted.

As an outpatient, the same code is billed by 3 facilities here, median $488.80 — 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.