Magnesium at Mercy Hospital of Folsom

1650 Creekside Dr, Folsom, CA · CommonSpirit Health · · NPI 1356389878

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 10, 2026

$79.36

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.

Full explanation →

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

$204.00

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.

$0.67 with WCMG vs $19.81 with Cigna — 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
WCMG Commercial|All Plans $0.67 ↓ -99%
Western Health Advantage Commercial|All Plans $2.12 ↓ -97%
Kaiser Medicaid|All Plans $2.49 ↓ -97%
Blue Shield CA Commercial|ACO Trio $3.33 ↓ -96%
Blue Shield CA Commercial|ACO Trio CalPers $4.30 ↓ -95%
Blue Shield CA Commercial|Exchange $4.36 ↓ -95%
Healthsmart Commercial|All Plans $4.54 ↓ -94%
First Health Commercial|All Plans $4.54 ↓ -94%
Kaiser Commercial|All Plans $4.78 ↓ -94%
BCBS - Anthem Commercial|Connection EPO $4.84 ↓ -94%
Sutter Health Commercial|All Plans $4.84 ↓ -94%
MultiPlan Commercial|All Plans $4.97 ↓ -94%
Blue Shield CA Commercial|PPO Tandem $5.27 ↓ -93%
Blue Shield CA Commercial|All Other Plans $5.45 ↓ -93%
Blue Shield CA Commercial|HMO $5.45 ↓ -93%
Blue Shield CA Commercial|CalPers $5.57 ↓ -93%
BCBS - Anthem Medicare|All Other Plans $5.71 ↓ -93%
Partnership Health Plan Medicaid|All Plans $5.96 ↓ -92%
Blue Shield CA Medicare|PPO $6.05 ↓ -92%
California Health & Wellness Medicaid|All Plans $6.05 ↓ -92%
Hill Physicians Commercial|All Plans $6.05 ↓ -92%
Hill Physicians Medicaid|All Plans $6.05 ↓ -92%
Hill Physicians Medicare|All Plans $6.05 ↓ -92%
BCBS - Anthem Medicaid|All Plans $6.05 ↓ -92%
Humana Commercial|All Plans $6.05 ↓ -92%
Aetna Commercial|All Other Plans $6.05 ↓ -92%
Aetna Commercial|PPO $6.05 ↓ -92%
Aetna Medicare|All Plans $6.05 ↓ -92%
Molina Medicaid|All Plans $6.05 ↓ -92%
United Commercial|All Other Plans $6.05 ↓ -92%
United Medicare|All Plans $6.05 ↓ -92%
United Commercial|HMO $6.05 ↓ -92%
United Commercial|Non-Options PPO $6.05 ↓ -92%
United Medicaid|< 21 $6.05 ↓ -92%
United Medicaid|> 21 $6.05 ↓ -92%
Health Net Medicaid|All Plans $6.05 ↓ -92%
Kaiser Medicare|All Plans $6.05 ↓ -92%
BCBS - Anthem Commercial|All Other Plans $6.05 ↓ -92%
Aetna Commercial|HMO $6.05 ↓ -92%
BCBS - Anthem Commercial|MCS $6.05 ↓ -92%
Blue Shield CA Medicare|HMO $6.05 ↓ -92%
BCBS - Anthem Medicare|Imperial $6.24 ↓ -92%
Cigna Commercial|LocalPlus $14.85 ↓ -81%
Cigna Commercial|All Other Plans $19.81 ↓ -75%

Visitor-reported prices

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Magnesium at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $140.16 $2.46 – $17.80
Banner Lassen Medical Center Susanville $32.55 $1.34 – $11.64
Petaluma Valley Hospital Petaluma $154.02 $6.57 – $54.35
Arroyo Grande Hospital Santa Maria $151.52 $2.50 – $17.28
Mark Twain Medical Center San Andreas $133.87 $6.70 – $16.42
French Hospital San Luis Obispo $138.77 $1.35 – $20.32
Mercy Hospitals – Bakersfield Bakersfield $101.29 $4.50 – $19.28
Bakersfield Memorial Hospital Bakersfield $100.20 $4.50 – $19.28

All California hospitals for this procedure →