Mastectomy cost in St. Louis, MO
In St. Louis, MO-IL, 3 hospitals list a cash price for mastectomy (total removal of the breast): from $651.95 to $651.95, with a median of $651.95. The lowest listed price is at Mercy Hospital Jefferson and 2 other hospitals. Across Missouri, the median is $996.70 at 8 hospitals.
Cash prices at 3 facilities across 3 cities for code 19303, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in St. Louis, MO-IL.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Mercy Hospital Jefferson lowest Festus, MO Mastectomy Simple Complete Mlp | $651.95 | $1,003.00 | $65.20–$1,003.00 | 35% | — source file |
| Mercy Hospital St Louis lowest Saint Louis, MO Mastectomy Simple Complete Mlp | $651.95 | $1,003.00 | $65.20–$1,003.00 | 35% | — source file |
| Mercy Hospital Lincoln lowest Troy, MO · (636) 528-8551 Mastectomy Simple Complete Mlp | $651.95 | $1,003.00 | $65.20–$1,003.00 | 35% | — source file |
| Mercy Hospital Lincoln Troy, MO · (636) 528-8551 Mastectomy Simple Complete Pf | $767.65 | $1,181.00 | $76.77–$1,181.00 | 35% | — source file |
| Mercy Hospital Jefferson Festus, MO Mastectomy Simple Complete Pf | $767.65 | $1,181.00 | $2,889.00–$9,173.04 | 35% | — source file |
| Mercy Hospital St Louis Saint Louis, MO Mastectomy Simple Complete Pf | $767.65 | $1,181.00 | $3,140.00–$8,672.70 | 35% | — source file |
| Mercy Hospital Lincoln Troy, MO · (636) 528-8551 Mastectomy Simple Complete | $5,865.60 | $9,024.00 | $2,087.00–$3,194.00 | 35% | — source file |
| Mercy Hospital Jefferson Festus, MO Mastectomy Simple Complete | $5,865.60 | $9,024.00 | $586.56–$9,024.00 | 35% | — source file |
| Mercy Hospital St Louis Saint Louis, MO Mastectomy Simple Complete | $5,865.60 | $9,024.00 | $3,897.00–$7,801.00 | 35% | — source file |
Outpatient: lowest $651.95, median $651.95, highest $651.95.
Cash or insurance?
At 3 of 3 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
A total mastectomy removes the whole breast.
What the price covers
The hospital price usually covers the operating room, recovery and supplies. The surgeon and anesthesia usually bill separately.