Emergency room visit, level 3 (moderate) at Mercy Hospital St. Louis
CPT 99283 · Saint Louis, MO
These are Mercy Hospital St. Louis's own posted figures from its standard-charges file dated June 4, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 13 Missouri hospitals we index that post a cash price for this service: lowest $907.80, median $1,330.87, highest $1,604.40. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Barnes-Jewish West County Hospital Creve Coeur, MO | 0.0 mi | $1,604.40 | $2,674.00 | 2025-12-15 |
| Missouri Baptist Medical Center Saint Louis, MO | 3.0 mi | $1,604.40 | $2,674.00 | 2025-12-15 |
| Barnes Jewish Hospital Saint Louis, MO | 10.4 mi | $1,089.00 | $1,815.00 | 2025-12-15 |
| St. Louis Childrens Hospital Saint Louis, MO | 10.4 mi | $1,170.60 | $1,951.00 | 2025-12-15 |
| Mercy Hospital South Saint Louis, MO | 12.1 mi | $1,238.25 | $1,905.00 | 2026-06-10 |
| Christian Hospital Northeast Saint Louis, MO | 12.1 mi | $1,604.40 | $2,674.00 | 2025-12-15 |
| Barnes-Jewish St. Peters Hospital Saint Peters, MO | 13.0 mi | $1,604.40 | $2,674.00 | 2025-12-15 |
| Progress West Hospital Ofallon, MO | 16.1 mi | $1,604.40 | $2,674.00 | 2025-12-15 |
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 99283 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| ED Visit Care Level 3 line 1340164 | outpatient | $1,330.87 | $2,047.50 | $268.22 – $615.19 |
| ED Phys Care Level 3 Mlp line 1332340 | outpatient | $248.30 | $382.00 | $24.83 – $382.00 |
| ED Visit Care Level 3 line 1340730 | outpatient | $1,330.87 | $2,047.50 | |
| ED Visit Care Level 3 line 1352667 | outpatient | $1,330.87 | $2,047.50 | $451.00 – $2,026.00 |
| ED Visit Care Level 3 line 1353047 | outpatient | $1,023.75 | $1,575.00 | $268.22 – $615.19 |
| ED Visit Care Level 3 line 1353598 | outpatient | $1,023.75 | $1,575.00 | $102.38 – $1,575.00 |
| ED Phys Care Level 3 Mlp line 1358683 | outpatient | $248.30 | $382.00 | $268.22 – $615.19 |
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 Mercy Hospital St. Louis prices