Interferon gamma 1-b inj at French Hospital

1911 Johnson Ave, San Luis Obispo, CA · CommonSpirit Health · · NPI 1881760452

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

$963.15

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.

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What you pay up front if you don't use insurance.

$2,457.00

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.

$663.39 with MHS HSPCC vs $2,457.00 with Blue Shield CA — 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
MHS HSPCC Commercial|All Plans $663.39 ↓ -31%
Western Growers Commercial|All Plans $1,228.50 ↑ +28%
Health Net Commercial|FFS $1,375.92 ↑ +43%
Kaiser Commercial|All Plans $1,523.34 ↑ +58%
Cigna Commercial|All Other Plans $1,719.90 ↑ +79%
Cigna Commercial|PPO $1,719.90 ↑ +79%
Healthsmart Commercial|All Plans $2,088.45 ↑ +117%
First Health Commercial|All Plans $2,088.45 ↑ +117%
BCBS - Anthem Commercial|Non-MCS $2,358.72 ↑ +145%
BCBS - Anthem Commercial|MCS $2,383.29 ↑ +147%
MultiPlan Commercial|All Plans $2,407.86 ↑ +150%
Aetna Commercial|Gatekeeper $2,457.00 ↑ +155%
United Commercial|HMO $2,457.00 ↑ +155%
United Commercial|All Other Plans $2,457.00 ↑ +155%
United Commercial|Non-Options PPO $2,457.00 ↑ +155%
Aetna Commercial|Non-Gatekeeper $2,457.00 ↑ +155%
Blue Shield CA Commercial|Exchange $2,457.00 ↑ +155%
Blue Shield CA Commercial|FFS $2,457.00 ↑ +155%

Visitor-reported prices

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Interferon gamma 1-b inj at other California hospitals

Hospital City Cash price Negotiated range
Petaluma Valley Hospital Petaluma not published $394.35 – $21,825.90
Queen of The Valley Medical Center Napa not published $426.87 – $21,825.90
Providence St Joseph Hospital Eureka Eureka not published $509.18 – $21,825.90
Healdsburg Hospital Healdsburg not published $1,005.50 – $16,219.06
Redwood Memorial Hospital Fortuna not published $510.43 – $510.43
Santa Rosa Memorial Hospital Santa Rosa not published $423.99 – $21,825.90
Providence Mission Hospital - Mission Viejo Mission Viejo not published $521.95 – $21,825.90
Providence Cedars-Sinai Tarzana Medical Center Tarzana not published $1,099.18 – $21,825.90

All California hospitals for this procedure →