Hepatobiliary system imaging 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

$2,311.69

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.

$3,471.00

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.

$291.01 with BCBS - Anthem vs $2,637.18 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 $291.01 ↓ -87%
Kaiser Medicaid|All Plans $291.01 ↓ -87%
Health Net Medicaid|All Plans $291.01 ↓ -87%
California Health & Wellness Medicaid|All Plans $291.01 ↓ -87%
Health Plan of San Joaquin Medicaid|All Plans $291.01 ↓ -87%
Care 1st Medicare|All Plans $696.17 ↓ -70%
Humana Medicare|All Plans $696.17 ↓ -70%
Aetna Medicare|All Plans $696.17 ↓ -70%
United Medicare|All Plans $696.17 ↓ -70%
Health Net Medicare|All Plans $696.17 ↓ -70%
Kaiser Medicare|All Plans $696.17 ↓ -70%
BCBS - Anthem Medicare|All Plans $696.17 ↓ -70%
Blue Shield CA Medicare|All Plans $696.17 ↓ -70%
Scan Health Plan Medicare|All Plans $696.17 ↓ -70%
BCBS - Anthem Commercial|Exchange $1,651.74 ↓ -29%
United Commercial|Select $1,827.19 ↓ -21%
Blue Shield CA Commercial|Exchange $1,945.60 ↓ -16%
Blue Shield CA Commercial|PPO $1,945.60 ↓ -16%
Blue Shield CA Commercial|HMO $1,945.60 ↓ -16%
First Health Commercial|All Plans $2,018.25 ↓ -13%
United Commercial|Choice $2,093.60 ↓ -9%
BCBS - Anthem Commercial|All Other Plans $2,117.55 ↓ -8%
Health Net Commercial|All Plans $2,163.57 ↓ -6%
Aetna Commercial|All Other Plans $2,198.55 ↓ -5%
Aetna Commercial|HMO $2,198.55 ↓ -5%
Aetna Commercial|PPO $2,198.55 ↓ -5%
Kaiser Commercial|All Plans $2,287.35 ↓ -1%
Cigna Commercial|PPO $2,408.45 ↑ +4%
Cigna Commercial|All Other Plans $2,408.45 ↑ +4%
United Commercial|HMO $2,470.34 ↑ +7%
Multiplan Commercial|All Plans $2,637.18 ↑ +14%

Visitor-reported prices

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Hepatobiliary system imaging at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $1,546.58 $440.27 – $2,754.18
Banner Lassen Medical Center Susanville $748.17 $80.37 – $1,081.55
Petaluma Valley Hospital Petaluma $2,840.70 $538.74 – $1,884.48
Arroyo Grande Hospital Santa Maria $1,525.40 $291.01 – $3,038.00
French Hospital San Luis Obispo $1,229.32 $291.01 – $2,083.30
Mercy Hospitals – Bakersfield Bakersfield $453.37 $291.01 – $1,976.45
Bakersfield Memorial Hospital Bakersfield $448.48 $291.01 – $1,976.45
Queen of The Valley Medical Center Napa $3,635.28 $567.62 – $2,469.71

All California hospitals for this procedure →