Duplex scan unilateral study 93986 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

$107.98

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.

$387.00

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.

$96.75 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 $96.75 ↓ -10%
DHR Medicaid|> 21 $96.75 ↓ -10%
MHN Commercial|All Plans $135.12 ↑ +25%
HCLA Medicare|Preferred IPA $135.12 ↑ +25%
Aetna Medicare|All Plans $135.12 ↑ +25%
First Health Commercial|All Plans $135.12 ↑ +25%
Molina Medicare|All Plans $135.12 ↑ +25%
LA Care Medicare|All Plans $135.12 ↑ +25%
United Medicare|All Plans $135.12 ↑ +25%
Humana Commercial|All Plans $135.12 ↑ +25%
Scan Health Plan Medicare|All Plans $135.12 ↑ +25%
Health Net Medicare|All Plans $135.12 ↑ +25%
Blue Shield CA Medicare|All Other Plans $135.12 ↑ +25%
BCBS - Anthem Medicare|All Plans $135.12 ↑ +25%
Central Health Plan Medicare|All Plans $135.12 ↑ +25%
Kaiser Medicare|All Plans $135.12 ↑ +25%
Central Health Plan Commercial|All Plans $135.12 ↑ +25%
Humana Medicare|All Plans $135.12 ↑ +25%
Gold Coast Health Plan Medicaid|All Plans $142.98 ↑ +32%
Kaiser Medicaid|< 21 $142.98 ↑ +32%
Kaiser Medicaid|> 21 $142.98 ↑ +32%
HCLA Medicaid|Preferred IPA < 21 $142.98 ↑ +32%
HCLA Medicaid|Preferred IPA > 21 $142.98 ↑ +32%
LA Care Commercial|All Plans $168.90 ↑ +56%
BCBS - Anthem Medicaid|< 21 $190.16 ↑ +76%
BCBS - Anthem Medicaid|> 21 $190.16 ↑ +76%
Health Net Medicaid|> 21 $191.74 ↑ +78%
Health Net Medicaid|< 21 $191.74 ↑ +78%
Molina Medicaid|> 21 $200.17 ↑ +85%
Molina Medicaid|< 21 $200.17 ↑ +85%
Blue Shield CA Medicare|BlueShield Promise $251.55 ↑ +133%
BCBS - Anthem Commercial|Vivity $305.73 ↑ +183%
MultiPlan Commercial|All Plans $309.60 ↑ +187%
Healthsmart Commercial|All Plans $336.69 ↑ +212%
BCBS - Anthem Commercial|All Other Plans $356.04 ↑ +230%
Cigna Commercial|All Other Plans $362.18 ↑ +235%
Cigna Commercial|PPO $362.18 ↑ +235%
BCBS - Anthem Commercial|MCS $387.00 ↑ +258%
US Behavioral Health Commercial|All Plans $387.00 ↑ +258%
LA Care Medicaid|All Plans $656.28 ↑ +508%
Blue Shield CA Medicaid|All Plans $714.90 ↑ +562%
Health Net Commercial|EPPO $2,525.00 ↑ +2238%
Health Net Commercial|Care Product $3,013.00 ↑ +2690%
Health Net Commercial|All Other Plans $3,391.00 ↑ +3040%
United Commercial|All Other Plans $3,827.00 ↑ +3444%
United Commercial|HMO $5,811.00 ↑ +5282%

Visitor-reported prices

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Duplex scan unilateral study 93986 at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $122.64 $75.60 – $527.07
French Hospital San Luis Obispo $121.13 $83.43 – $601.70
Mercy Hospitals – Bakersfield Bakersfield $84.96 $114.50 – $570.84
Bakersfield Memorial Hospital Bakersfield $84.05 $114.50 – $570.84
St. Joseph's Medical Center Stockton Stockton $83.79 $29.82 – $142.00
Mercy Medical Center Mt. Shasta Mt Shasta $228.74 $70.56 – $294.00
Mercy Medical Center Merced Merced $151.41 $135.12 – $294.00
Dominican Hospital Santa Cruz $250.65 $142.98 – $1,778.76

All California hospitals for this procedure →