Abdominal CT scan (without contrast) 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

$1,427.37

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.

$5,116.00

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.

$135.12 with Humana vs $5,116.00 with US Behavioral Health — 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
Humana Commercial|All Plans $135.12 ↓ -91%
Humana Medicare|All Plans $135.12 ↓ -91%
MHN Commercial|All Plans $135.12 ↓ -91%
HCLA Medicare|Preferred IPA $135.12 ↓ -91%
Aetna Medicare|All Plans $135.12 ↓ -91%
LA Care Medicare|All Plans $135.12 ↓ -91%
First Health Commercial|All Plans $135.12 ↓ -91%
Molina Medicare|All Plans $135.12 ↓ -91%
United Medicare|All Plans $135.12 ↓ -91%
Health Net Medicare|All Plans $135.12 ↓ -91%
Kaiser Medicare|All Plans $135.12 ↓ -91%
Central Health Plan Commercial|All Plans $135.12 ↓ -91%
Central Health Plan Medicare|All Plans $135.12 ↓ -91%
Scan Health Plan Medicare|All Plans $135.12 ↓ -91%
BCBS - Anthem Medicare|All Plans $135.12 ↓ -91%
Blue Shield CA Medicare|All Other Plans $135.12 ↓ -91%
LA Care Commercial|All Plans $168.90 ↓ -88%
HCLA Medicaid|Preferred IPA < 21 $188.16 ↓ -87%
HCLA Medicaid|Preferred IPA > 21 $188.16 ↓ -87%
Gold Coast Health Plan Medicaid|All Plans $188.16 ↓ -87%
Kaiser Medicaid|> 21 $188.16 ↓ -87%
Kaiser Medicaid|< 21 $188.16 ↓ -87%
United Commercial|All Other Plans $245.18 ↓ -83%
United Commercial|HMO $245.18 ↓ -83%
Health Net Medicaid|> 21 $252.32 ↓ -82%
Health Net Medicaid|< 21 $252.32 ↓ -82%
Molina Medicaid|< 21 $263.42 ↓ -82%
Molina Medicaid|> 21 $263.42 ↓ -82%
BCBS - Anthem Medicaid|< 21 $443.95 ↓ -69%
BCBS - Anthem Medicaid|> 21 $443.95 ↓ -69%
Aetna Commercial|All Other Plans $674.33 ↓ -53%
Aetna Commercial|PPO $674.33 ↓ -53%
Aetna Commercial|HMO $674.33 ↓ -53%
LA Care Medicaid|All Plans $863.65 ↓ -39%
Blue Shield CA Medicaid|All Plans $940.80 ↓ -34%
BCBS - Anthem Commercial|Vivity $1,001.00 ↓ -30%
DHR Medicaid|< 21 $1,279.00 ↓ -10%
DHR Medicaid|> 21 $1,279.00 ↓ -10%
BCBS - Anthem Commercial|All Other Plans $1,383.00 ↓ -3%
Cigna Commercial|PPO $1,617.00 ↑ +13%
Cigna Commercial|All Other Plans $1,617.00 ↑ +13%
BCBS - Anthem Commercial|MCS $1,895.00 ↑ +33%
Blue Shield CA Medicare|BlueShield Promise $3,325.40 ↑ +133%
MultiPlan Commercial|All Plans $4,092.80 ↑ +187%
Healthsmart Commercial|All Plans $4,450.92 ↑ +212%
US Behavioral Health Commercial|All Plans $5,116.00 ↑ +258%

Visitor-reported prices

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Abdominal CT scan (without contrast) at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $1,312.25 $135.12 – $2,336.88
Banner Lassen Medical Center Susanville $1,511.26 $21.27 – $2,576.32
Petaluma Valley Hospital Petaluma $5,051.04 $140.89 – $1,313.25
Arroyo Grande Hospital Santa Maria $2,471.70 $135.12 – $4,747.12
Mark Twain Medical Center San Andreas $4,340.99 $188.16 – $1,387.68
French Hospital San Luis Obispo $1,995.68 $134.19 – $1,768.00
Mercy Hospitals – Bakersfield Bakersfield $1,346.36 $135.12 – $2,903.20
Bakersfield Memorial Hospital Bakersfield $1,331.85 $135.12 – $2,866.91

All California hospitals for this procedure →