Diagnostic mammogram, both breasts at Advocate Good Shepherd Hospital
CPT 77066 · Barrington, IL
These are Advocate Good Shepherd Hospital's own posted figures from its standard-charges file dated November 4, 2025. They are not a quote. Source: the hospital's file · its price transparency page.
Across 38 Illinois hospitals we index that post a cash price for this service: lowest $59.94, median $332.85, highest $1,226.00. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Advocate Sherman Hospital Elgin, IL | 10.5 mi | $282.50 | $565.00 | 2025-11-04 |
| Northwestern Medicine McHenry McHenry, IL | 14.3 mi | $513.80 | $734.00 | 2026-04-01 |
| Advocate Condell Medical Center Libertyville, IL | 15.1 mi | $282.50 | $565.00 | 2025-11-04 |
| Northwestern Lake Forest Hospital Lake Forest, IL | 16.6 mi | $513.80 | $734.00 | 2026-04-01 |
| Advocate Lutheran General Hospital Park Ridge, IL | 18.8 mi | $282.50 | $565.00 | 2025-11-04 |
| Northwestern Medicine Central Dupage Hospital Winfield, IL | 18.9 mi | $513.80 | $734.00 | 2026-04-01 |
| Northwestern Medicine Delnor Community Hospital Geneva, IL | 20.6 mi | $513.80 | $734.00 | 2026-04-01 |
| Elmhurst Memorial Hospital Elmhurst, IL | 20.7 mi | $1,226.00 | $1,226.00 | 2026-04-01 |
Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.
Every row for CPT 77066 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| MAMMOGRAM DX BILATERAL line 11023 | outpatient | $282.50 | $565.00 | $161.67 – $524.00 |
| MAMMOGRAM SCREEN & DX BILATERAL line 1391 | inpatient | $282.50 | $565.00 | $246.91 – $452.00 |
| MAMMOGRAM DX BILATERAL line 3107 | inpatient | $282.50 | $565.00 | $246.91 – $452.00 |
| MAMMOGRAM SCREEN & DX BILATERAL line 12857 | outpatient | $282.50 | $565.00 | $161.67 – $524.00 |
The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.
Check a bill from this hospital All Advocate Good Shepherd Hospital prices