Implant cochlear osia osi300 at St. John's Camarillo Hospital

2309 Antonio Ave, Camarillo, CA · CommonSpirit Health · · NPI 1073665360

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 10, 2026

$27,771.39

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.

$63,405.00

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.

$1,533.12 with Ventura HP vs $5,940.84 with Aetna — 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
Ventura HP Commercial|All Plans $1,533.12 ↓ -94%
Gold Coast Health Plan Medicaid|All Plans $1,660.88 ↓ -94%
Clinicas Commercial|All Plans $1,724.76 ↓ -94%
Clinicas Medicaid|All Plans $1,724.76 ↓ -94%
BCBS - Anthem Commercial|DignityHealth $1,724.76 ↓ -94%
Health Net Commercial|Care Product $2,810.72 ↓ -90%
Cigna Commercial|PPO $2,874.60 ↓ -90%
Cigna Commercial|All Other Plans $2,874.60 ↓ -90%
Health Net Commercial|All Other Plans $2,938.48 ↓ -89%
Western Growers Commercial|All Plans $3,194.00 ↓ -88%
BCBS - Anthem Commercial|Exchange $3,449.52 ↓ -88%
United Commercial|HMO $3,577.28 ↓ -87%
Kaiser Commercial|All Plans $3,960.56 ↓ -86%
Blue Shield CA Commercial|EPN $4,279.96 ↓ -85%
First Health Commercial|All Plans $4,279.96 ↓ -85%
United Medicare|Sea View $4,471.60 ↓ -84%
Sea View Commercial|All Plans $4,471.60 ↓ -84%
SeaView Medicare|All Plans $4,471.60 ↓ -84%
Aetna Medicare|Sea View $4,471.60 ↓ -84%
Blue Shield CA Medicare|Sea View $4,471.60 ↓ -84%
United Commercial|Non-Options PPO $4,918.76 ↓ -82%
MultiPlan Commercial|All Plans $4,982.64 ↓ -82%
United Commercial|All Other Plans $5,302.04 ↓ -81%
United Commercial|Navigate $5,302.04 ↓ -81%
BCBS - Anthem Commercial|HMO Non MCS $5,813.08 ↓ -79%
BCBS - Anthem Commercial|MCS $5,813.08 ↓ -79%
BCBS - Anthem Commercial|HMO $5,813.08 ↓ -79%
BCBS - Anthem Commercial|Non-MCS $5,813.08 ↓ -79%
BCBS - Anthem Commercial|PPO Non MCS $5,813.08 ↓ -79%
Blue Shield CA Commercial|FFS $5,876.96 ↓ -79%
Aetna Commercial|All Plans $5,940.84 ↓ -79%

Visitor-reported prices

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Implant cochlear osia osi300 at other California hospitals

Hospital City Cash price Negotiated range
Petaluma Valley Hospital Petaluma $32,360.40 not published
Arroyo Grande Hospital Santa Maria $7,817.85 $1,469.70 – $6,262.20
French Hospital San Luis Obispo $7,160.28 $1,214.10 – $6,262.20
Queen of The Valley Medical Center Napa $24,136.80 not published
Providence St Joseph Hospital Eureka Eureka $12,709.20 not published
Healdsburg Hospital Healdsburg $14,952.00 not published
Redwood Memorial Hospital Fortuna $12,709.20 not published
Santa Rosa Memorial Hospital Santa Rosa $32,360.40 not published

All California hospitals for this procedure →