Diagnostic mammogram cost in Carbondale, IL — inpatient
In Carbondale, IL, 2 hospitals list a cash price for diagnostic mammogram, both breasts (both sides) as an inpatient: from $568.00 to $568.00, with a median of $568.00. The lowest listed price is at St Joseph Memorial Hospital and 1 other hospital. Across Illinois, the median is $286.30 at 16 hospitals.
Cash prices at 2 facilities across 2 cities for code 77066, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Mar 4, 2026 and Mar 4, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Carbondale, IL.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| St Joseph Memorial Hospital both sides lowest Murphysboro, IL · (618) 684-3156 HC Dx Mammo W/Cad Bilateral | $568.00 | $710.00 | $134.90–$603.50 | 20% | Mar 4, 2026 source file |
| Memorial Hospital of Carbondale both sides lowest Carbondale, IL · (618) 549-0721 HC Dx Mammo W/Cad Bilateral | $568.00 | $710.00 | $0.00–$1,207.00 | 20% | Mar 4, 2026 source file |
| Memorial Hospital of Carbondale both sides Carbondale, IL · (618) 549-0721 HC Dx Mammo W/Cad Bilateral|BILATERAL PROCEDURE | $1,136.00 | $1,420.00 | $0.00–$1,207.00 | 20% | Mar 4, 2026 source file |
Both sides : lowest $568.00, median $568.00, highest $568.00.
As an outpatient, the same code is billed by 2 facilities here, median $568.00 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 2 of 2 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
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.