Arthrocentesis/aspiration/injection intermediate joint/bursa w/ultrasound guidance (both sides) 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

$703.36

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.

$2,521.00

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.

$51.70 with Gold Coast Health Plan vs $6,040.00 with BCBS - Anthem — 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
Gold Coast Health Plan Medicaid|All Plans $51.70 ↓ -93%
Kaiser Medicaid|> 21 $51.70 ↓ -93%
HCLA Medicaid|Preferred IPA < 21 $51.70 ↓ -93%
Kaiser Medicaid|< 21 $51.70 ↓ -93%
HCLA Medicaid|Preferred IPA > 21 $51.70 ↓ -93%
BCBS - Anthem Medicaid|< 21 $59.92 ↓ -91%
BCBS - Anthem Medicaid|> 21 $59.92 ↓ -91%
Health Net Medicaid|> 21 $69.28 ↓ -90%
Health Net Medicaid|< 21 $69.28 ↓ -90%
Molina Medicaid|> 21 $79.53 ↓ -89%
Molina Medicaid|< 21 $79.53 ↓ -89%
LA Care Medicaid|All Plans $237.30 ↓ -66%
Blue Shield CA Medicaid|All Plans $284.05 ↓ -60%
United Commercial|All Other Plans $579.83 ↓ -18%
DHR Medicaid|< 21 $630.25 ↓ -10%
DHR Medicaid|> 21 $630.25 ↓ -10%
Blue Shield CA Commercial|Exchange $653.00 ↓ -7%
Blue Shield CA Commercial|All Other Plans $816.00 ↑ +16%
First Health Commercial|All Plans $879.92 ↑ +25%
Humana Commercial|All Plans $879.92 ↑ +25%
Humana Medicare|All Plans $879.92 ↑ +25%
Aetna Medicare|All Plans $879.92 ↑ +25%
Molina Medicare|All Plans $879.92 ↑ +25%
United Medicare|All Plans $879.92 ↑ +25%
Health Net Medicare|All Plans $879.92 ↑ +25%
Kaiser Medicare|All Plans $879.92 ↑ +25%
Central Health Plan Commercial|All Plans $879.92 ↑ +25%
Central Health Plan Medicare|All Plans $879.92 ↑ +25%
BCBS - Anthem Medicare|All Plans $879.92 ↑ +25%
Blue Shield CA Medicare|All Other Plans $879.92 ↑ +25%
Scan Health Plan Medicare|All Plans $879.92 ↑ +25%
LA Care Medicare|All Plans $879.92 ↑ +25%
HCLA Medicare|Preferred IPA $879.92 ↑ +25%
MHN Commercial|All Plans $879.92 ↑ +25%
LA Care Commercial|All Plans $1,099.90 ↑ +56%
Healthcare Partners Medicare|All Plans $1,235.29 ↑ +76%
Healthcare Partners Commercial|All Plans $1,361.34 ↑ +94%
Blue Shield CA Medicare|BlueShield Promise $1,638.65 ↑ +133%
Kaiser Commercial|All Plans $1,714.28 ↑ +144%
MultiPlan Commercial|All Plans $2,016.80 ↑ +187%
Healthsmart Commercial|All Plans $2,193.27 ↑ +212%
United Commercial|HMO $2,394.95 ↑ +241%
BCBS - Anthem Commercial|Vivity $2,405.00 ↑ +242%
US Behavioral Health Commercial|All Plans $2,521.00 ↑ +258%
Health Net Commercial|EPPO $3,020.00 ↑ +329%
Health Net Commercial|Care Product $3,604.00 ↑ +412%
Health Net Commercial|All Other Plans $4,054.00 ↑ +476%
BCBS - Anthem Commercial|All Other Plans $4,409.00 ↑ +527%
BCBS - Anthem Commercial|MCS $6,040.00 ↑ +759%

Visitor-reported prices

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Arthrocentesis/aspiration/injection intermediate joint/bursa w/ultrasound guidance (both sides) at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $1,106.83 $63.59 – $1,617.30
Petaluma Valley Hospital Petaluma $1,305.09 $593.00 – $2,695.00
Arroyo Grande Hospital Santa Maria $1,242.92 $51.70 – $2,656.78
French Hospital San Luis Obispo $1,022.73 $51.70 – $1,919.82
Mercy Hospitals – Bakersfield Bakersfield $264.90 $51.70 – $714.00
Bakersfield Memorial Hospital Bakersfield $262.04 $51.70 – $714.00
Queen of The Valley Medical Center Napa $2,007.36 $1,002.25 – $6,200.00
Providence St Joseph Hospital Eureka Eureka $8,347.17 $907.88 – $8,018.00

All California hospitals for this procedure →