Chest X-ray 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

$580.80

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.

$1,357.00

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.

$27.47 with Partnership Health Plan vs $1,158.36 with MultiPlan — 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 $27.47 ↓ -95%
Partnership Health Plan Medicaid|> 21 $27.47 ↓ -95%
CenCal Medicaid|> 21 $27.48 ↓ -95%
CenCal Medicaid|< 21 $27.48 ↓ -95%
Health Net Medicaid|> 21 $41.56 ↓ -93%
Health Net Medicaid|< 21 $41.56 ↓ -93%
MHS Hospice Commercial|All Plans $97.37 ↓ -83%
Kaiser Medicare|All Plans $111.88 ↓ -81%
Humana Medicare|All Plans $111.88 ↓ -81%
Scan Health Plan Medicare|All Plans $111.88 ↓ -81%
Aetna Medicare|All Plans $111.88 ↓ -81%
Alignment Medicare|All Plans $111.88 ↓ -81%
United Medicare|All Plans $111.88 ↓ -81%
BCBS - Anthem Medicare|All Plans $111.88 ↓ -81%
Aetna Commercial|All Other Plans $113.30 ↓ -80%
Aetna Commercial|PPO $113.30 ↓ -80%
Aetna Commercial|HMO $113.30 ↓ -80%
United Commercial|Options PPO $182.03 ↓ -69%
United Commercial|All Other Plans $182.03 ↓ -69%
United Commercial|HMO $182.03 ↓ -69%
United Commercial|Non-Options PPO $182.03 ↓ -69%
BCBS - Anthem Commercial|Non-MCS $335.07 ↓ -42%
Cigna Commercial|All Other Plans $380.27 ↓ -35%
Cigna Commercial|PPO $380.27 ↓ -35%
BCBS - Anthem Commercial|MCS $449.06 ↓ -23%
Western Growers Commercial|All Plans $591.00 ↑ +2%
Kaiser Commercial|All Plans $744.66 ↑ +28%
First Health Commercial|All Plans $992.88 ↑ +71%
Healthsmart Commercial|All Plans $1,087.44 ↑ +87%
MultiPlan Commercial|All Plans $1,158.36 ↑ +99%

Visitor-reported prices

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Chest X-ray at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $295.22 $41.56 – $525.72
Banner Lassen Medical Center Susanville $314.25 $17.61 – $486.94
Petaluma Valley Hospital Petaluma $1,100.58 $106.75 – $181.03
Mark Twain Medical Center San Andreas $460.88 $27.47 – $170.52
French Hospital San Luis Obispo $573.11 $27.47 – $720.30
Mercy Hospitals – Bakersfield Bakersfield $319.81 $27.47 – $689.60
Bakersfield Memorial Hospital Bakersfield $316.36 $27.47 – $680.98
Queen of The Valley Medical Center Napa $1,026.63 $123.56 – $237.25

All California hospitals for this procedure →