Ferritin (iron stores) test at Mercy Hospital South
CPT 82728 · 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 $20.68, median $58.20, highest $168.00. 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 | $32.71 | $54.52 | 2025-12-15 |
| Barnes Jewish Hospital Saint Louis, MO | 11.3 mi | $53.40 | $89.00 | 2025-12-15 |
| St. Louis Childrens Hospital Saint Louis, MO | 11.3 mi | $168.00 | $280.00 | 2025-12-15 |
| Mercy Hospital St. Louis Saint Louis, MO | 12.1 mi | $48.75 | $75.00 | 2026-06-04 |
| Barnes-Jewish West County Hospital Creve Coeur, MO | 12.1 mi | $58.20 | $97.00 | 2025-12-15 |
| Ranken Jordan Pediatric Bridge Hospital Maryland Heights, MO | 16.8 mi | $20.68 | $25.85 | 2026-04-24 |
| Mercy Hospital Jefferson Crystal City, MO | 18.0 mi | $48.75 | $75.00 | 2026-06-10 |
| Christian Hospital Northeast Saint Louis, MO | 18.8 mi | $58.20 | $97.00 | 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 82728 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| Ferritin line 800400 | outpatient | $48.75 | $75.00 | $12.27 – $30.67 |
| Ferritin line 817234 | outpatient | $48.75 | $75.00 | $4.88 – $75.00 |
| Ferritin line 2922258 | outpatient | $48.75 | $75.00 | $13.37 – $23.85 |
| Ferritin line 2922262 | outpatient | $48.75 | $75.00 | $4.88 – $11.25 |
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