Tilt table study at Northridge Hospital Medical Center

18300 Roscoe Blvd, Northridge, CA · CommonSpirit Health · · NPI 1417089350

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

$904.80

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.

$3,243.00

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.

$139.22 with BCBS - Anthem vs $6,311.00 with United — 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|< 21 $139.22 ↓ -85%
BCBS - Anthem Medicaid|> 21 $139.22 ↓ -85%
Aetna Medicare|All Plans $674.18 ↓ -25%
First Health Commercial|All Plans $674.18 ↓ -25%
Molina Medicare|All Plans $674.18 ↓ -25%
Humana Commercial|All Plans $674.18 ↓ -25%
Humana Medicare|All Plans $674.18 ↓ -25%
United Medicare|All Plans $674.18 ↓ -25%
Health Net Medicare|All Plans $674.18 ↓ -25%
Kaiser Medicare|All Plans $674.18 ↓ -25%
Central Health Plan Commercial|All Plans $674.18 ↓ -25%
Central Health Plan Medicare|All Plans $674.18 ↓ -25%
BCBS - Anthem Medicare|All Plans $674.18 ↓ -25%
Blue Shield CA Medicare|All Other Plans $674.18 ↓ -25%
Scan Health Plan Medicare|All Plans $674.18 ↓ -25%
LA Care Medicare|All Plans $674.18 ↓ -25%
HCLA Medicare|Preferred IPA $674.18 ↓ -25%
MHN Commercial|All Plans $674.18 ↓ -25%
DHR Medicaid|< 21 $810.75 ↓ -10%
DHR Medicaid|> 21 $810.75 ↓ -10%
LA Care Commercial|All Plans $842.73 ↓ -7%
Blue Shield CA Medicaid|All Plans $875.61 ↓ -3%
Blue Shield CA Medicare|BlueShield Promise $2,107.95 ↑ +133%
MultiPlan Commercial|All Plans $2,594.40 ↑ +187%
Healthsmart Commercial|All Plans $2,821.41 ↑ +212%
Health Net Commercial|EPPO $3,020.00 ↑ +234%
US Behavioral Health Commercial|All Plans $3,243.00 ↑ +258%
Health Net Commercial|Care Product $3,604.00 ↑ +298%
United Commercial|All Other Plans $4,018.00 ↑ +344%
Health Net Commercial|All Other Plans $4,054.00 ↑ +348%
United Commercial|HMO $6,311.00 ↑ +598%

Visitor-reported prices

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Tilt table study at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $1,588.63 $674.18 – $2,829.06
Redwood City Medical Center Redwood City $4,659.20 not published
Santa Clara Medical Center SANTA CLARA $4,659.20 not published
Baldwin Park Medical Center BALDWIN PARK $1,622.40 not published
Riverside Medical Center RIVERSIDE $1,622.40 not published
Sacramento Medical Center SACRAMENTO $4,659.20 not published
Oakland Medical Center Oakland $4,659.20 not published
Walnut Creek Medical Center WALNUT CREEK $4,659.20 not published

All California hospitals for this procedure →