Biliary endoscopy thru skin 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

$1,916.59

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.

$4,478.00

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.

$264.88 with Partnership Health Plan vs $12,466.00 with BCBS - Anthem — 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 $264.88 ↓ -86%
Partnership Health Plan Medicaid|< 21 $264.88 ↓ -86%
Health Net Medicaid|< 21 $325.80 ↓ -83%
Health Net Medicaid|> 21 $325.80 ↓ -83%
CenCal Medicaid|> 21 $417.54 ↓ -78%
CenCal Medicaid|< 21 $417.54 ↓ -78%
Western Growers Commercial|All Plans $2,462.90 ↑ +29%
Kaiser Commercial|All Plans $2,821.14 ↑ +47%
First Health Commercial|All Plans $3,761.52 ↑ +96%
United Commercial|Non-Options PPO $3,940.64 ↑ +106%
United Commercial|All Other Plans $3,985.42 ↑ +108%
Healthsmart Commercial|All Plans $4,119.76 ↑ +115%
United Commercial|Options PPO $4,164.54 ↑ +117%
MultiPlan Commercial|All Plans $4,388.44 ↑ +129%
United Commercial|HMO $4,433.22 ↑ +131%
Humana Medicare|All Plans $4,478.00 ↑ +134%
Aetna Medicare|All Plans $4,478.00 ↑ +134%
Kaiser Medicare|All Plans $4,478.00 ↑ +134%
BCBS - Anthem Medicare|All Plans $4,478.00 ↑ +134%
Alignment Medicare|All Plans $4,478.00 ↑ +134%
Scan Health Plan Medicare|All Plans $4,478.00 ↑ +134%
United Medicare|All Plans $4,484.02 ↑ +134%
Blue Shield CA Commercial|Exchange $6,861.00 ↑ +258%
Aetna Commercial|PPO $8,743.00 ↑ +356%
Aetna Commercial|All Other Plans $8,743.00 ↑ +356%
Aetna Commercial|HMO $8,743.00 ↑ +356%
BCBS - Anthem Commercial|Non-MCS $9,303.00 ↑ +385%
Blue Shield CA Commercial|FFS $9,965.00 ↑ +420%
BCBS - Anthem Commercial|MCS $12,466.00 ↑ +550%

Visitor-reported prices

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Biliary endoscopy thru skin at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $2,333.23 $325.80 – $8,890.24
French Hospital San Luis Obispo $1,755.38 $264.88 – $4,478.00
Mercy Hospitals – Bakersfield Bakersfield $3,687.00 $264.88 – $7,950.40
Bakersfield Memorial Hospital Bakersfield $3,039.50 $264.88 – $6,542.78
St. Joseph's Medical Center Stockton Stockton $5,673.03 $264.88 – $6,617.52
Mercy Medical Center Merced Merced $4,152.45 $264.88 – $7,982.37
Providence Cedars-Sinai Tarzana Medical Center Tarzana $2,424.80 $1,747.00 – $10,824.34
California Hospital Medical Center Los Angeles $3,201.00 $264.88 – $5,214.00

All California hospitals for this procedure →