Upper endoscopy (EGD), diagnostic at Mercy Hospital South
CPT 43235 · Saint Louis, MO
These are Mercy Hospital South's own posted figures from its standard-charges file dated June 10, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 14 Missouri hospitals we index that post a cash price for this service: lowest $809.60, median $3,165.21, highest $36,143.11. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Missouri Baptist Medical Center Saint Louis, MO | 9.1 mi | $2,518.35 | $4,197.25 | 2025-12-15 |
| Barnes Jewish Hospital Saint Louis, MO | 11.3 mi | $23,347.20 | $38,912.00 | 2025-12-15 |
| St. Louis Childrens Hospital Saint Louis, MO | 11.3 mi | $36,143.11 | $60,238.51 | 2025-12-15 |
| Mercy Hospital St. Louis Saint Louis, MO | 12.1 mi | $2,967.57 | $4,565.50 | 2026-06-04 |
| Barnes-Jewish West County Hospital Creve Coeur, MO | 12.1 mi | $5,630.75 | $9,384.59 | 2025-12-15 |
| Ranken Jordan Pediatric Bridge Hospital Maryland Heights, MO | 16.8 mi | $809.60 | $1,012.00 | 2026-04-24 |
| Mercy Hospital Jefferson Crystal City, MO | 18.0 mi | $4,267.13 | $6,564.81 | 2026-06-10 |
| Christian Hospital Northeast Saint Louis, MO | 18.8 mi | $1,263.21 | $2,105.35 | 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 43235 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| GI Upper Endoscopy Complex line 865073 | outpatient | $2,676.63 | $4,117.90 | $1,089.00 – $1,806.00 |
| GI Upper Endoscopy Complex line 852542 | outpatient | $1,479.40 | $2,276.00 | |
| GI Upper Endoscopy Complex line 852587 | outpatient | $1,479.40 | $2,276.00 | $147.94 – $2,276.00 |
| GI Upper Endoscopy Complex line 855990 | outpatient | $1,479.40 | $2,276.00 | $1,089.00 – $1,806.00 |
| GI Upper Endoscopy Complex line 871514 | outpatient | $2,676.63 | $4,117.90 | |
| GI Upper Endoscopy Complex line 926720 | outpatient | $2,676.63 | $4,117.90 | $107.38 – $1,744.00 |
| GI Upper Endoscopy Complex line 2638471 | outpatient | $2,676.63 | $4,117.90 | $891.19 – $2,044.01 |
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 South prices