Myelogphy 2/> spine regions 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

$2,516.15

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.

$3,778.00

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.

$161.97 with BCBS - Anthem vs $931.00 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 $161.97 ↓ -94%
Kaiser Medicaid|All Plans $161.97 ↓ -94%
Health Net Medicaid|All Plans $161.97 ↓ -94%
California Health & Wellness Medicaid|All Plans $161.97 ↓ -94%
Health Plan of San Joaquin Medicaid|All Plans $161.97 ↓ -94%
Care 1st Medicare|All Plans $245.77 ↓ -90%
Humana Medicare|All Plans $245.77 ↓ -90%
Aetna Medicare|All Plans $245.77 ↓ -90%
United Medicare|All Plans $245.77 ↓ -90%
Health Net Medicare|All Plans $245.77 ↓ -90%
Kaiser Medicare|All Plans $245.77 ↓ -90%
BCBS - Anthem Medicare|All Plans $245.77 ↓ -90%
Blue Shield CA Medicare|All Plans $245.77 ↓ -90%
Scan Health Plan Medicare|All Plans $245.77 ↓ -90%
BCBS - Anthem Commercial|Exchange $583.11 ↓ -77%
United Commercial|Select $645.05 ↓ -74%
Blue Shield CA Commercial|Exchange $686.85 ↓ -73%
Blue Shield CA Commercial|PPO $686.85 ↓ -73%
Blue Shield CA Commercial|HMO $686.85 ↓ -73%
First Health Commercial|All Plans $712.50 ↓ -72%
United Commercial|Choice $739.10 ↓ -71%
BCBS - Anthem Commercial|All Other Plans $747.56 ↓ -70%
Health Net Commercial|All Plans $763.80 ↓ -70%
Aetna Commercial|All Other Plans $776.15 ↓ -69%
Aetna Commercial|HMO $776.15 ↓ -69%
Aetna Commercial|PPO $776.15 ↓ -69%
Kaiser Commercial|All Plans $807.50 ↓ -68%
Cigna Commercial|PPO $850.25 ↓ -66%
Cigna Commercial|All Other Plans $850.25 ↓ -66%
United Commercial|HMO $872.10 ↓ -65%
Multiplan Commercial|All Plans $931.00 ↓ -63%

Visitor-reported prices

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Myelogphy 2/> spine regions at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $752.05 $245.04 – $3,463.45
Banner Lassen Medical Center Susanville $1,491.09 $158.01 – $2,204.81
Mercy Hospitals – Bakersfield Bakersfield $1,362.69 $161.97 – $3,751.09
Bakersfield Memorial Hospital Bakersfield $1,348.00 $161.97 – $3,751.09
St. Joseph's Medical Center Stockton Stockton $1,016.95 $161.97 – $1,609.16
Providence Mission Hospital - Mission Viejo Mission Viejo $1,656.48 $853.64 – $1,865.27
Mercy Medical Center Mt. Shasta Mt Shasta $1,094.65 $276.46 – $1,378.86
Mercy Medical Center Merced Merced $2,045.07 $161.97 – $1,708.92

All California hospitals for this procedure →