Psychiatric diagnostic evaluation at Advocate Illinois Masonic Medical Center
CPT 90791 · Chicago, IL
These are Advocate Illinois Masonic Medical Center'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 34 Illinois hospitals we index that post a cash price for this service: lowest $60.63, median $320.00, highest $1,337.70. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Presence Saint Joseph Hospital - Chicago Chicago, IL | 0.0 mi | $175.56 | $532.00 | 2026-01-01 |
| Louis A Weiss Memorial Hospital Chicago, IL | 2.4 mi | $153.29 | $450.85 | 2025-03-17 |
| Humboldt Park Health Chicago, IL | 3.1 mi | $152.32 | $544.00 | 2026-09-29 |
| Swedish Hospital Chicago, IL | 3.4 mi | $594.00 | $594.00 | 2026-04-01 |
| Northwestern Memorial Hospital Chicago, IL | 3.6 mi | $1,337.70 | $1,911.00 | 2026-04-01 |
| Ann & Robert H Lurie Childrens Hospital of Chicago Chicago, IL | 3.6 mi | $576.10 | $823.00 | 2026-09-01 |
| University of Illinois Hospital and Clinics Chicago, IL | 4.5 mi | $261.30 | $871.00 | 2026-04-01 |
| Saint Francis Hospital-Evanston Evanston, IL | 6.5 mi | $189.00 | $463.00 | 2026-09-01 |
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 90791 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| PSYCH DIAGNOSTIC EVAL line 4639 | outpatient | $267.50 | $535.00 | $210.79 – $1,556.00 |
| PSYCH DIAGNOSTIC EVAL line 14223 | inpatient | $267.50 | $535.00 | $233.80 – $428.00 |
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 Illinois Masonic Medical Center prices