Liver Function Test 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

$280.28

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.

$715.00

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.

$7.83 with MHS HSPCC vs $29.00 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
MHS HSPCC Commercial|All Plans $7.83 ↓ -97%
Humana Medicare|All Plans $8.17 ↓ -97%
Humana Commercial|All Plans $8.17 ↓ -97%
Aetna Medicare|All Plans $8.17 ↓ -97%
United Medicare|All Plans $8.17 ↓ -97%
Health Net Medicare|All Plans $8.17 ↓ -97%
Kaiser Medicare|All Plans $8.17 ↓ -97%
BCBS - Anthem Medicare|All Plans $8.17 ↓ -97%
Alignment Medicare|All Plans $8.17 ↓ -97%
Blue Shield CA Medicare|All Plans $8.17 ↓ -97%
MHS Hospice Commercial|All Plans $8.17 ↓ -97%
Partnership Health Plan Medicaid|> 21 $9.15 ↓ -97%
Partnership Health Plan Medicaid|< 21 $9.15 ↓ -97%
BCBS - Anthem Medicaid|All Plans $9.15 ↓ -97%
CenCal Medicaid|> 21 $9.15 ↓ -97%
CenCal Medicaid|< 21 $9.15 ↓ -97%
Molina Medicaid|> 21 $9.15 ↓ -97%
Molina Medicaid|< 21 $9.15 ↓ -97%
United Commercial|All Other Plans $9.80 ↓ -97%
United Commercial|HMO $9.80 ↓ -97%
United Commercial|Non-Options PPO $9.80 ↓ -97%
Health Net Medicaid|< 21 $11.25 ↓ -96%
Health Net Medicaid|> 21 $11.25 ↓ -96%
Blue Shield CA Commercial|Exchange $13.92 ↓ -95%
Western Growers Commercial|All Plans $14.50 ↓ -95%
Health Net Commercial|FFS $16.24 ↓ -94%
Kaiser Commercial|All Plans $17.98 ↓ -94%
Blue Shield CA Commercial|FFS $19.72 ↓ -93%
Healthsmart Commercial|All Plans $24.65 ↓ -91%
First Health Commercial|All Plans $24.65 ↓ -91%
Cigna Commercial|PPO $24.74 ↓ -91%
Cigna Commercial|All Other Plans $24.74 ↓ -91%
BCBS - Anthem Commercial|Non-MCS $27.26 ↓ -90%
BCBS - Anthem Commercial|MCS $27.84 ↓ -90%
MultiPlan Commercial|All Plans $28.42 ↓ -90%
Aetna Commercial|Non-Gatekeeper $29.00 ↓ -90%
Aetna Commercial|Gatekeeper $29.00 ↓ -90%

Visitor-reported prices

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Liver Function Test at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $210.68 $8.17 – $25.50
Banner Lassen Medical Center Susanville $67.61 $1.63 – $19.40
Petaluma Valley Hospital Petaluma $335.58 $8.01 – $66.72
Arroyo Grande Hospital Santa Maria $306.02 $8.17 – $28.42
Mark Twain Medical Center San Andreas $197.81 $8.17 – $20.03
Mercy Hospitals – Bakersfield Bakersfield $302.74 $8.17 – $77.60
Bakersfield Memorial Hospital Bakersfield $299.48 $8.17 – $76.63
Queen of The Valley Medical Center Napa $478.89 $8.17 – $84.31

All California hospitals for this procedure →