Biopsy, bone open deep 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

not published by hospital

Cash price

?

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.

not published by hospital

Gross charge

?

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.

$241.81 with Gold Coast Health Plan vs $7,773.00 with BCBS - Anthem — same scan, same building. Share

Negotiated rates by payer
?

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
?

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
?

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
Gold Coast Health Plan Medicaid|All Plans $241.81
HCLA Medicaid|Preferred IPA > 21 $241.81
Kaiser Medicaid|< 21 $241.81
Kaiser Medicaid|> 21 $241.81
HCLA Medicaid|Preferred IPA < 21 $241.81
Health Net Medicaid|> 21 $324.03
Health Net Medicaid|< 21 $324.03
BCBS - Anthem Medicaid|< 21 $402.01
BCBS - Anthem Medicaid|> 21 $402.01
Molina Medicaid|> 21 $533.65
Molina Medicaid|< 21 $533.65
LA Care Medicaid|All Plans $1,109.91
Blue Shield CA Medicaid|All Plans $1,905.90
BCBS - Anthem Commercial|Vivity $3,096.00
Blue Shield CA Commercial|Exchange $3,234.00
United Medicare|All Plans $3,636.52
Humana Medicare|All Plans $3,636.52
Aetna Medicare|All Plans $3,636.52
First Health Commercial|All Plans $3,636.52
Molina Medicare|All Plans $3,636.52
Humana Commercial|All Plans $3,636.52
Health Net Medicare|All Plans $3,636.52
Kaiser Medicare|All Plans $3,636.52
Central Health Plan Commercial|All Plans $3,636.52
Central Health Plan Medicare|All Plans $3,636.52
BCBS - Anthem Medicare|All Plans $3,636.52
Blue Shield CA Medicare|All Other Plans $3,636.52
Scan Health Plan Medicare|All Plans $3,636.52
LA Care Medicare|All Plans $3,636.52
HCLA Medicare|Preferred IPA $3,636.52
MHN Commercial|All Plans $3,636.52
Blue Shield CA Commercial|All Other Plans $4,041.00
LA Care Commercial|All Plans $4,545.65
Health Net Commercial|EPPO $5,165.00
BCBS - Anthem Commercial|All Other Plans $5,674.00
Health Net Commercial|Care Product $6,166.00
Health Net Commercial|All Other Plans $6,933.00
BCBS - Anthem Commercial|MCS $7,773.00
US Behavioral Health Commercial|All Plans not published by hospital
DHR Medicaid|< 21 not published by hospital
DHR Medicaid|> 21 not published by hospital
United Commercial|HMO not published by hospital
Healthsmart Commercial|All Plans not published by hospital
Blue Shield CA Medicare|BlueShield Promise not published by hospital
United Commercial|All Other Plans not published by hospital
MultiPlan Commercial|All Plans not published by hospital

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Biopsy, bone open deep at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $2,056.41 $297.43 – $6,483.96
Mark Twain Medical Center San Andreas $596.74 $231.80 – $878.08
Bakersfield Memorial Hospital Bakersfield $2,533.04 $241.81 – $5,452.58
Healdsburg Hospital Healdsburg $3,327.24 $3,572.00 – $5,330.31
Petaluma Valley Hospital Petaluma not published $2,937.00 – $6,619.00
Arroyo Grande Hospital Santa Maria not published $241.81 – $3,636.52
French Hospital San Luis Obispo not published $241.81 – $3,636.52
Mercy Hospitals – Bakersfield Bakersfield not published $241.81 – $3,636.52

All California hospitals for this procedure →