Diagnostic mammogram (both breasts) in Mount Vernon, IL costs $70 to $385. Here's every hospital's price.
2 hospitals in the Mount Vernon, IL metro area publish a cash price for diagnostic mammogram (both breasts) (CPT 77066). We read their files every month so you don't have to.
Across the Mount Vernon, IL metro area, 2 hospitals list a cash price for diagnostic mammogram (both breasts) (CPT 77066). The lowest is $70 at Deaconess Illinois Crossroads, the median is $70 and the highest is $385 at Good Samaritan Regional Hlth Center. The most expensive hospital lists 5.5 times the cheapest for the same code.
The Mount Vernon, IL median of $70 is 79% below the national median of $333 across 1377 US hospitals with a cash price for this code.
2 of these hospitals also publish the rates they negotiated with insurers, from $40 to $2,632. With insurance you pay a share of the negotiated rate, which is sometimes higher than the cash price; you may ask for the cash price instead.
The files behind these prices are dated between February 2026 and April 2026.
Sorted by cash price
Hospital facility fee onlyMount Vernon · 1 mi · File Feb 2026
Mount Vernon · 1 mi · File Apr 2026
What's in the price
The hospital facility fee for CPT 77066. The doctor, anesthesia and lab work usually bill separately.
Cash vs. insured
Cash is what you pay without insurance. With insurance you pay a share of the negotiated rate, which can be higher than cash. You may ask for the cash price.
What to say on the phone
"I'd like the self-pay price for CPT 77066, in writing, and whether it covers facility, physician and anesthesia."
About diagnostic mammogram (both breasts)
CPT 77066 is a diagnostic mammogram of both breasts: extra views taken because of a symptom, a lump, or something seen on a screening mammogram. Unlike screening, it is not covered as free preventive care, and it is usually priced higher because a radiologist reviews the images while you wait and may add an ultrasound.
What the price covers
The hospital's price is the technical fee for the mammography unit, technologist and additional views. The radiologist's reading is billed separately. A breast ultrasound (76641 or 76642), often done in the same visit, is a separate code and charge.
Why prices vary
Diagnostic mammogram prices vary several times between hospitals in the same area. Breast centers attached to large systems tend to list the highest gross charges; community hospitals and outpatient imaging centers list lower. Cash prices are usually well below gross.
Questions to ask
- What is the self-pay price for 77066, and does it include the radiologist reading?
- Will an ultrasound be added, and what does it cost?
- Does the hospital have a financial-assistance or breast-health program for uninsured patients?