An cholangiogram percutaneous compl at Arroyo Grande Hospital

1400 E Church St, Santa Maria, CA · CommonSpirit Health · · NPI 1760510937

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

$1,789.04

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.

$4,180.00

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.

$341.03 with Partnership Health Plan vs $9,965.00 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
Partnership Health Plan Medicaid|< 21 $341.03 ↓ -81%
Partnership Health Plan Medicaid|> 21 $341.03 ↓ -81%
CenCal Medicaid|> 21 $341.03 ↓ -81%
CenCal Medicaid|< 21 $341.03 ↓ -81%
Health Net Medicaid|> 21 $515.95 ↓ -71%
Health Net Medicaid|< 21 $515.95 ↓ -71%
Western Growers Commercial|All Plans $955.90 ↓ -47%
Kaiser Commercial|All Plans $1,094.94 ↓ -39%
First Health Commercial|All Plans $1,459.92 ↓ -18%
United Commercial|Non-Options PPO $1,529.44 ↓ -15%
United Commercial|All Other Plans $1,546.82 ↓ -14%
Healthsmart Commercial|All Plans $1,598.96 ↓ -11%
United Commercial|Options PPO $1,616.34 ↓ -10%
MultiPlan Commercial|All Plans $1,703.24 ↓ -5%
United Commercial|HMO $1,720.62 ↓ -4%
BCBS - Anthem Medicare|All Plans $1,738.00 ↓ -3%
Scan Health Plan Medicare|All Plans $1,738.00 ↓ -3%
Alignment Medicare|All Plans $1,738.00 ↓ -3%
Aetna Medicare|All Plans $1,738.00 ↓ -3%
Humana Medicare|All Plans $1,738.00 ↓ -3%
Kaiser Medicare|All Plans $1,738.00 ↓ -3%
MHS Hospice Commercial|All Plans $3,793.27 ↑ +112%
United Medicare|All Plans $4,484.02 ↑ +151%
BCBS - Anthem Commercial|Non-MCS $5,343.00 ↑ +199%
Aetna Commercial|PPO $5,710.00 ↑ +219%
Aetna Commercial|All Other Plans $5,710.00 ↑ +219%
Aetna Commercial|HMO $5,710.00 ↑ +219%
Blue Shield CA Commercial|Exchange $6,861.00 ↑ +284%
BCBS - Anthem Commercial|MCS $7,160.00 ↑ +300%
Blue Shield CA Commercial|FFS $9,965.00 ↑ +457%

Visitor-reported prices

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An cholangiogram percutaneous compl at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $1,801.06 $515.95 – $8,224.00
Banner Lassen Medical Center Susanville $341.39 $268.14 – $705.81
Petaluma Valley Hospital Petaluma $4,326.33 $568.96 – $11,185.00
French Hospital San Luis Obispo $4,457.83 $341.03 – $1,762.00
Mercy Hospitals – Bakersfield Bakersfield $263.04 $268.40 – $488.00
Bakersfield Memorial Hospital Bakersfield $260.21 $333.30 – $606.00
Queen of The Valley Medical Center Napa $3,794.40 $757.07 – $17,909.00
Providence St Joseph Hospital Eureka Eureka $4,937.82 $4,604.99 – $17,611.00

All California hospitals for this procedure →