Duplex scan bilateral study 93985 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

$225.44

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.

$808.00

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.

$202.00 with DHR vs $5,811.00 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
DHR Medicaid|> 21 $202.00 ↓ -10%
DHR Medicaid|< 21 $202.00 ↓ -10%
Gold Coast Health Plan Medicaid|All Plans $247.34 ↑ +10%
HCLA Medicaid|Preferred IPA < 21 $247.34 ↑ +10%
Kaiser Medicaid|> 21 $247.34 ↑ +10%
Kaiser Medicaid|< 21 $247.34 ↑ +10%
HCLA Medicaid|Preferred IPA > 21 $247.34 ↑ +10%
United Medicare|All Plans $307.13 ↑ +36%
Humana Medicare|All Plans $307.13 ↑ +36%
Aetna Medicare|All Plans $307.13 ↑ +36%
First Health Commercial|All Plans $307.13 ↑ +36%
Molina Medicare|All Plans $307.13 ↑ +36%
Humana Commercial|All Plans $307.13 ↑ +36%
Health Net Medicare|All Plans $307.13 ↑ +36%
Kaiser Medicare|All Plans $307.13 ↑ +36%
Central Health Plan Commercial|All Plans $307.13 ↑ +36%
Central Health Plan Medicare|All Plans $307.13 ↑ +36%
BCBS - Anthem Medicare|All Plans $307.13 ↑ +36%
Blue Shield CA Medicare|All Other Plans $307.13 ↑ +36%
Scan Health Plan Medicare|All Plans $307.13 ↑ +36%
LA Care Medicare|All Plans $307.13 ↑ +36%
HCLA Medicare|Preferred IPA $307.13 ↑ +36%
MHN Commercial|All Plans $307.13 ↑ +36%
BCBS - Anthem Medicaid|> 21 $328.96 ↑ +46%
BCBS - Anthem Medicaid|< 21 $328.96 ↑ +46%
Health Net Medicaid|< 21 $331.68 ↑ +47%
Health Net Medicaid|> 21 $331.68 ↑ +47%
Molina Medicaid|< 21 $346.28 ↑ +54%
Molina Medicaid|> 21 $346.28 ↑ +54%
LA Care Commercial|All Plans $383.91 ↑ +70%
Blue Shield CA Medicare|BlueShield Promise $525.20 ↑ +133%
BCBS - Anthem Commercial|Vivity $638.32 ↑ +183%
MultiPlan Commercial|All Plans $646.40 ↑ +187%
Healthsmart Commercial|All Plans $702.96 ↑ +212%
BCBS - Anthem Commercial|All Other Plans $743.36 ↑ +230%
Cigna Commercial|PPO $765.46 ↑ +240%
Cigna Commercial|All Other Plans $765.46 ↑ +240%
US Behavioral Health Commercial|All Plans $808.00 ↑ +258%
BCBS - Anthem Commercial|MCS $808.00 ↑ +258%
LA Care Medicaid|All Plans $1,135.29 ↑ +404%
Blue Shield CA Medicaid|All Plans $1,236.70 ↑ +449%
Health Net Commercial|EPPO $2,525.00 ↑ +1020%
Health Net Commercial|Care Product $3,013.00 ↑ +1236%
Health Net Commercial|All Other Plans $3,391.00 ↑ +1404%
United Commercial|All Other Plans $3,827.00 ↑ +1598%
United Commercial|HMO $5,811.00 ↑ +2478%

Visitor-reported prices

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Duplex scan bilateral study 93985 at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $255.36 $157.41 – $1,113.94
French Hospital San Luis Obispo $251.67 $173.34 – $1,271.67
Mercy Hospitals – Bakersfield Bakersfield $175.12 $236.00 – $1,206.45
Bakersfield Memorial Hospital Bakersfield $173.23 $236.00 – $1,206.45
St. Joseph's Medical Center Stockton Stockton $167.58 $59.85 – $285.00
Santa Rosa Memorial Hospital Santa Rosa $342.21 $332.01 – $1,467.07
Mercy Medical Center Mt. Shasta Mt Shasta $475.36 $146.64 – $611.00
Mercy Medical Center Merced Merced $315.18 $247.34 – $612.00

All California hospitals for this procedure →