Electrophys map 3d add-on at Mercy Medical Center Merced

333 Mercy Ave., Merced, CA · CommonSpirit Health · · NPI 1518018191

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

$3,626.63

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.

$7,042.00

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.

$312.54 with Inland Empire Health Plan vs $15,877.00 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
Inland Empire Health Plan Medicaid|> 21 $312.54 ↓ -91%
Molina Medicaid|< 21 $312.54 ↓ -91%
Molina Medicaid|> 21 $312.54 ↓ -91%
Kaiser Medicaid|< 21 $312.54 ↓ -91%
Kaiser Medicaid|> 21 $312.54 ↓ -91%
Partnership Health Plan Medicaid|< 21 $312.54 ↓ -91%
Partnership Health Plan Medicaid|> 21 $312.54 ↓ -91%
Kern Health System Medicaid|< 21 $312.54 ↓ -91%
Kern Health System Medicaid|> 21 $312.54 ↓ -91%
California Health & Wellness Medicaid|< 21 $312.54 ↓ -91%
California Health & Wellness Medicaid|> 21 $312.54 ↓ -91%
Central California Alliance for Health Medicaid|All Plans $312.54 ↓ -91%
Health Plan of San Joaquin Medicaid|< 21 $312.54 ↓ -91%
Health Plan of San Joaquin Medicaid|> 21 $312.54 ↓ -91%
Inland Empire Health Plan Medicaid|< 21 $312.54 ↓ -91%
BCBS - Anthem Medicaid|< 21 $359.42 ↓ -90%
BCBS - Anthem Medicaid|> 21 $359.42 ↓ -90%
Health Net Medicaid|All Plans $675.09 ↓ -81%
Healthsmart Commercial|All Plans $4,225.20 ↑ +17%
Cigna Commercial|PPO $4,577.30 ↑ +26%
Cigna Commercial|All Other Plans $4,577.30 ↑ +26%
Kaiser Commercial|All Plans $4,858.98 ↑ +34%
First Health Commercial|All Plans $5,633.60 ↑ +55%
BCBS - Anthem Commercial|Exchange $5,769.00 ↑ +59%
MultiPlan Commercial|All Plans $6,619.48 ↑ +83%
United Commercial|Non-Options PPO $7,042.00 ↑ +94%
BCBS - Anthem Commercial|All Other Plans $7,591.00 ↑ +109%
United Commercial|All Other Plans $9,362.00 ↑ +158%
United Commercial|Options PPO $9,722.00 ↑ +168%
BCBS - Anthem Commercial|MCS $11,994.00 ↑ +231%
United Commercial|HMO $14,950.00 ↑ +312%
Aetna Commercial|PPO $15,877.00 ↑ +338%
Aetna Commercial|All Other Plans $15,877.00 ↑ +338%
Aetna Commercial|HMO $15,877.00 ↑ +338%

Visitor-reported prices

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Electrophys map 3d add-on at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $1,367.88 $436.14 – $2,435.94
Arroyo Grande Hospital Santa Maria $2,050.12 $312.54 – $4,694.20
French Hospital San Luis Obispo $1,821.24 $312.54 – $4,553.08
Bakersfield Memorial Hospital Bakersfield $3,358.42 $312.54 – $9,151.00
Queen of The Valley Medical Center Napa $3,183.42 $2,747.00 – $6,200.00
St. Joseph's Medical Center Stockton Stockton $9,069.61 $312.54 – $25,296.18
Santa Rosa Memorial Hospital Santa Rosa $8,725.08 $1,716.00 – $4,042.00
Providence Mission Hospital - Mission Viejo Mission Viejo $971.52 $1,200.00 – $5,357.00

All California hospitals for this procedure →