Scan duplex lower extremity arteries complete bilateral at Mark Twain Medical Center

768 Mountain Ranch Rd, San Andreas, CA · CommonSpirit Health · · NPI 1508968819

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

$4,237.10

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.

$6,362.00

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.

$111.16 with BCBS - Anthem vs $1,745.38 with Multiplan — 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 Medicaid|All Plans $111.16 ↓ -97%
Kaiser Medicaid|All Plans $111.16 ↓ -97%
Health Net Medicaid|All Plans $111.16 ↓ -97%
California Health & Wellness Medicaid|All Plans $111.16 ↓ -97%
Health Plan of San Joaquin Medicaid|All Plans $111.16 ↓ -97%
Care 1st Medicare|All Plans $460.75 ↓ -89%
Humana Medicare|All Plans $460.75 ↓ -89%
Aetna Medicare|All Plans $460.75 ↓ -89%
United Medicare|All Plans $460.75 ↓ -89%
Health Net Medicare|All Plans $460.75 ↓ -89%
Kaiser Medicare|All Plans $460.75 ↓ -89%
BCBS - Anthem Medicare|All Plans $460.75 ↓ -89%
Blue Shield CA Medicare|All Plans $460.75 ↓ -89%
Scan Health Plan Medicare|All Plans $460.75 ↓ -89%
BCBS - Anthem Commercial|Exchange $1,093.18 ↓ -74%
United Commercial|Select $1,209.30 ↓ -71%
Blue Shield CA Commercial|Exchange $1,287.67 ↓ -70%
Blue Shield CA Commercial|PPO $1,287.67 ↓ -70%
Blue Shield CA Commercial|HMO $1,287.67 ↓ -70%
First Health Commercial|All Plans $1,335.75 ↓ -68%
United Commercial|Choice $1,385.62 ↓ -67%
BCBS - Anthem Commercial|All Other Plans $1,401.47 ↓ -67%
Health Net Commercial|All Plans $1,431.93 ↓ -66%
Aetna Commercial|All Other Plans $1,455.08 ↓ -66%
Aetna Commercial|HMO $1,455.08 ↓ -66%
Aetna Commercial|PPO $1,455.08 ↓ -66%
Kaiser Commercial|All Plans $1,513.85 ↓ -64%
Cigna Commercial|PPO $1,594.00 ↓ -62%
Cigna Commercial|All Other Plans $1,594.00 ↓ -62%
United Commercial|HMO $1,634.96 ↓ -61%
Multiplan Commercial|All Plans $1,745.38 ↓ -59%

Visitor-reported prices

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Scan duplex lower extremity arteries complete bilateral at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $1,200.56 $136.73 – $2,137.98
Banner Lassen Medical Center Susanville $723.56 $48.34 – $1,158.18
Petaluma Valley Hospital Petaluma $1,432.08 $321.54 – $1,099.47
Arroyo Grande Hospital Santa Maria $835.89 $111.16 – $1,588.58
French Hospital San Luis Obispo $796.55 $111.16 – $1,377.88
Mercy Hospitals – Bakersfield Bakersfield $642.58 $111.16 – $1,385.60
Bakersfield Memorial Hospital Bakersfield $635.65 $111.16 – $1,368.28
Queen of The Valley Medical Center Napa $1,497.87 $338.78 – $1,389.46

All California hospitals for this procedure →