Removal of breast lesion at SSM Health St. Joseph Hospital - St. Charles

300 1St Capitol Dr, Saint Charles, MO · SSM Health · · NPI 1467521146

Source: hospital's published price file ↗ · Published Apr 1, 2026 · Ingested Sep 10, 2026

$3,502.40

Cash price

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Discounted cash price

What a hospital charges a self-pay patient who pays directly, without going through insurance — usually well below the gross charge.

Example: A CT scan has a $3,200 gross charge but an $850 discounted cash price. Ask for it by name when scheduling — hospitals don't always advertise it up front.

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What you pay up front if you don't use insurance.

$6,368.00

Gross charge

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Gross charge (chargemaster price)

The hospital's full, undiscounted list price — pulled from its internal "chargemaster" price list. Almost no one actually pays this.

Example: A chest X-ray has a gross charge of $1,450. The same hospital's discounted cash price for the same X-ray is $180 — the gross charge mostly anchors negotiations, not what patients pay.

Full explanation →

The hospital's undiscounted list price — almost no one pays this.

$437.91 with BCBS vs $4,059.02 with Aetna — same scan, same building. Share

Negotiated rates by payer
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Negotiated rate

The price a specific insurance plan agreed to pay the hospital for a service — it varies by insurer, and even by plan within the same insurer.

Example: The same knee MRI has a negotiated rate of $904 with one insurer's PPO plan and $1,509 with another's — identical hospital, identical scan.

Full explanation →

Payer
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Payer

The insurance company footing the bill — Aetna, UnitedHealthcare, Medicare, and so on.

Example: "Blue Cross Blue Shield" is the payer. Its negotiated rate for an MRI might be $904, while a different payer's negotiated rate for the same scan is $1,509.

Full explanation →
Plan
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Plan

The specific product an insurer sells — e.g. "Blue Cross PPO 500" — which sets your deductible, coinsurance and negotiated rates.

Example: Two people both insured by Aetna can owe very different amounts for the same MRI: $50 with an HMO plan's flat copay, or the full $1,200 toward a high-deductible PPO plan's unmet deductible.

Full explanation →
Negotiated rate vs. cash
BCBS Anthem Pathway Exchange $437.91 ↓ -87%
BCBS Anthem Blue Access Choice PPO $449.98 ↓ -87%
BCBS Anthem Blue Preferred HMO/POS $452.12 ↓ -87%
BCBS Anthem Blue Access PPO $487.64 ↓ -86%
Healthlink Employers Choice All Commercial Plans $1,865.00 ↓ -47%
Ambetter Exchange $2,167.00 ↓ -38%
Aetna Carelink Other Commercial Plan $2,224.00 ↓ -37%
UnitedHealthCare St. Louis University Employee $2,727.00 ↓ -22%
UnitedHealthCare All Commercial Plans $3,018.00 ↓ -14%
Cigna OAP Other Commercial Plan $3,071.00 ↓ -12%
Healthlink HMO $3,102.00 ↓ -11%
Aetna NBD Other Commercial Plan $3,262.00 ↓ -7%
UnitedHealthCare Options PPO $3,532.00 ↑ +1%
Aetna All Commercial Plans $3,697.00 ↑ +6%
Oscar Exchange $3,886.00 ↑ +11%
Aetna Medicare Managed Care Plan $3,921.76 ↑ +12%
Aetna Gold Advantage Medicare Managed Care Plan $3,960.97 ↑ +13%
UnitedHealthCare Medicare Managed Care Plan $3,979.80 ↑ +14%
BCBS Anthem Medicare Managed Care Plan $3,980.58 ↑ +14%
Humana Medicare Managed Care Plan $3,988.43 ↑ +14%
Aetna Advantra Medicare Managed Care Plan $4,059.02 ↑ +16%

Visitor-reported prices

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Removal of breast lesion at other Missouri hospitals

Hospital City Cash price Negotiated range
SSM Health St. Joseph Hospital - Lake Saint Louis Lake Saint Louis $3,502.40 $437.91 – $3,988.43
SSM Health DePaul Hospital - St. Louis Bridgeton $3,502.40 $437.91 – $3,988.43
SSM Health St. Joseph Hospital- Wentzville Wentzville $3,502.40 $437.91 – $3,886.00
SSM Health St. Mary's Hospital - St. Louis Richmond Heights $3,502.40 $437.91 – $3,988.43
SSM Health St. Mary's Hospital - Jefferson City Jefferson City $3,912.70 $2,034.00 – $7,059.16
Mercy Hospital Aurora Aurora $1,088.75 $359.70 – $1,330.69
Mercy Hospital Lincoln Troy $3,428.75 $378.16 – $636.04
Mercy Hospital Carthage Carthage $1,077.70 $394.12 – $8,000.48

All Missouri hospitals for this procedure →