Ferritin (iron stores) test at Henry Ford Health St. John Hospital
CPT 82728 · Detroit, MI
These are Henry Ford Health St. John Hospital's own posted figures from its standard-charges file dated January 1, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 19 Michigan hospitals we index that post a cash price for this service: lowest $18.81, median $70.85, highest $575.25. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Henry Ford Health Warren Hospital Warren, MI | 9.0 mi | $35.84 | $64.00 | 2026-01-01 |
| Henry Ford Health Hospital Detroit, MI | 10.0 mi | $18.81 | $93.00 | 2026-06-28 |
| Harper University Hospital Detroit, MI | 10.0 mi | $181.50 | $242.00 | 2026-09-02 |
| Detroit Receiving Hospital Detroit, MI | 10.0 mi | $575.25 | $767.00 | 2026-04-07 |
| Karmanos Cancer Center Detroit, MI | 10.0 mi | $56.55 | $113.10 | 2025-12-31 |
| Children's Hospital of Michigan Detroit, MI | 10.0 mi | $147.75 | $197.00 | 2026-04-06 |
| McLaren Macomb Mount Clemens, MI | 12.1 mi | $78.40 | $156.80 | 2025-12-31 |
| Henry Ford Macomb Hospital Clinton Township, MI | 12.7 mi | $18.81 | $93.00 | 2026-06-28 |
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 279000 | both | $45.92 | $82.00 | $11.11 – $27.47 |
| FERRITIN line 277550 | both | $33.04 | $59.00 | $11.11 – $27.47 |
| FERRITIN line 377359 | outpatient | $33.04 | $59.00 | $11.11 – $27.47 |
| FERRITIN line 380663 | outpatient | $45.92 | $82.00 | $11.11 – $27.47 |
| ASSAY OF FERRITIN line 416536 | inpatient | $12.95 – $25.90 | ||
| ASSAY OF FERRITIN line 416539 | outpatient | $12.95 – $25.90 | ||
| ASSAY OF FERRITIN line 517044 | both | $11.11 – $27.47 |
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 Henry Ford Health St. John Hospital prices