MRI of the knee or other leg joint, without contrast at Advocate Trinity Hospital
CPT 73721 · Chicago, IL
These are Advocate Trinity 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 39 Illinois hospitals we index that post a cash price for this service: lowest $170.52, median $1,965.81, highest $8,084.00. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Roseland Community Hospital Chicago, IL | 3.6 mi | $302.84 | $597.00 | 2026-07-01 |
| The University of Chicago Medical Center Chicago, IL | 5.3 mi | $4,638.00 | $4,638.00 | 2026-04-01 |
| St. Catherine Hospital Inc East Chicago, IN | 7.0 mi | $2,363.40 | $3,939.00 | 2026-04-01 |
| Ingalls Memorial Hospital Harvey, IL | 8.8 mi | $4,303.00 | $4,303.00 | 2026-04-01 |
| Holy Cross Hospital Chicago, IL | 9.1 mi | $170.52 | $243.60 | 2026-09-22 |
| Advocate Christ Hospital & Medical Center Oak Lawn, IL | 10.2 mi | $1,510.00 | $3,020.00 | 2025-11-04 |
| Mt Sinai Hospital Medical Center Chicago, IL | 10.9 mi | $170.52 | $243.60 | 2026-09-22 |
| Community Hospital Munster, IN | 11.8 mi | $2,363.40 | $3,939.00 | 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 73721 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| MR LOWER EXT JOINT BIL WO CONTRAST line 3979 | outpatient | $2,060.00 | $4,120.00 | $365.36 – $3,296.00 |
| MR LOWER EXTREM JOINT W/O DYE line 4114 | outpatient | $1,650.00 | $3,300.00 | $365.36 – $2,640.00 |
| MR LOWER EXT JOINT BIL WO CONTRAST line 7683 | inpatient | $2,060.00 | $4,120.00 | $1,800.44 – $3,296.00 |
| MR LOWER EXTREM JOINT W/O DYE line 9752 | inpatient | $1,650.00 | $3,300.00 | $1,442.10 – $2,640.00 |
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 Trinity Hospital prices