Biopsy of heart lining 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

$3,159.53

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.

$6,135.00

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.

$272.83 with Kern Health System vs $25,258.00 with Blue Shield CA — 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
Kern Health System Medicaid|< 21 $272.83 ↓ -91%
Inland Empire Health Plan Medicaid|< 21 $272.83 ↓ -91%
Kaiser Medicaid|< 21 $272.83 ↓ -91%
Kaiser Medicaid|> 21 $272.83 ↓ -91%
Health Plan of San Joaquin Medicaid|> 21 $272.83 ↓ -91%
Partnership Health Plan Medicaid|< 21 $272.83 ↓ -91%
Health Plan of San Joaquin Medicaid|< 21 $272.83 ↓ -91%
Partnership Health Plan Medicaid|> 21 $272.83 ↓ -91%
Molina Medicaid|< 21 $272.83 ↓ -91%
Molina Medicaid|> 21 $272.83 ↓ -91%
California Health & Wellness Medicaid|> 21 $272.83 ↓ -91%
Inland Empire Health Plan Medicaid|> 21 $272.83 ↓ -91%
California Health & Wellness Medicaid|< 21 $272.83 ↓ -91%
Kern Health System Medicaid|> 21 $272.83 ↓ -91%
BCBS - Anthem Medicaid|> 21 $392.20 ↓ -88%
BCBS - Anthem Medicaid|< 21 $392.20 ↓ -88%
Central California Alliance for Health Medicaid|All Plans $432.54 ↓ -86%
Health Net Medicaid|All Plans $934.29 ↓ -70%
Healthsmart Commercial|All Plans $3,681.00 ↑ +17%
Cigna Commercial|All Other Plans $3,987.75 ↑ +26%
Cigna Commercial|PPO $3,987.75 ↑ +26%
Humana Medicare|All Plans $3,999.21 ↑ +27%
Aetna Medicare|All Plans $3,999.21 ↑ +27%
United Medicare|All Plans $3,999.21 ↑ +27%
Health Net Medicare|All Plans $3,999.21 ↑ +27%
Kaiser Medicare|All Plans $3,999.21 ↑ +27%
BCBS - Anthem Medicare|All Plans $3,999.21 ↑ +27%
Blue Shield CA Medicare|All Plans $3,999.21 ↑ +27%
Scan Health Plan Medicare|All Plans $3,999.21 ↑ +27%
LA Care Medicare|All Plans $3,999.21 ↑ +27%
Kaiser Commercial|All Plans $4,233.15 ↑ +34%
First Health Commercial|All Plans $4,908.00 ↑ +55%
MultiPlan Commercial|All Plans $5,766.90 ↑ +83%
United Commercial|HMO $6,073.65 ↑ +92%
United Commercial|Options PPO $6,135.00 ↑ +94%
United Commercial|Non-Options PPO $6,135.00 ↑ +94%
United Commercial|All Other Plans $6,135.00 ↑ +94%
BCBS - Anthem Commercial|Exchange $7,407.00 ↑ +134%
BCBS - Anthem Commercial|All Other Plans $9,746.00 ↑ +208%
Health Net Commercial|Care Product $14,225.00 ↑ +350%
BCBS - Anthem Commercial|MCS $15,399.00 ↑ +387%
Aetna Commercial|All Other Plans $15,877.00 ↑ +403%
Aetna Commercial|PPO $15,877.00 ↑ +403%
Aetna Commercial|HMO $15,877.00 ↑ +403%
Health Net Commercial|FFS $16,193.00 ↑ +413%
Blue Shield CA Commercial|Exchange $18,005.00 ↑ +470%
Blue Shield CA Commercial|All Other Plans $25,258.00 ↑ +699%

Visitor-reported prices

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Biopsy of heart lining at other California hospitals

Hospital City Cash price Negotiated range
Arroyo Grande Hospital Santa Maria $2,223.46 $272.83 – $5,091.10
French Hospital San Luis Obispo $1,973.72 $272.83 – $4,934.30
Bakersfield Memorial Hospital Bakersfield $2,251.55 $272.83 – $4,846.65
St. Joseph's Medical Center Stockton Stockton $1,803.69 $272.83 – $5,153.40
Santa Rosa Memorial Hospital Santa Rosa $3,796.44 $2,238.00 – $11,377.00
Providence Mission Hospital - Mission Viejo Mission Viejo $2,006.88 $3,429.00 – $7,883.00
Dominican Hospital Santa Cruz $1,465.65 $272.83 – $10,194.41
St. Mary Medical Center Long Beach $1,976.28 $272.83 – $6,398.74

All California hospitals for this procedure →