Disaccharidases 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

$177.62

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.

$415.00

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.

$22.17 with Kaiser vs $61.82 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
Kaiser Medicare|All Plans $22.17 ↓ -88%
Humana Medicare|All Plans $22.17 ↓ -88%
Scan Health Plan Medicare|All Plans $22.17 ↓ -88%
Aetna Medicare|All Plans $22.17 ↓ -88%
MHS Hospice Commercial|All Plans $22.17 ↓ -88%
United Medicare|All Plans $22.17 ↓ -88%
Alignment Medicare|All Plans $22.17 ↓ -88%
BCBS - Anthem Medicare|All Plans $22.17 ↓ -88%
CenCal Medicaid|> 21 $25.45 ↓ -86%
CenCal Medicaid|< 21 $25.45 ↓ -86%
Partnership Health Plan Medicaid|> 21 $25.45 ↓ -86%
Partnership Health Plan Medicaid|< 21 $25.45 ↓ -86%
United Commercial|All Other Plans $26.60 ↓ -85%
United Commercial|Options PPO $26.60 ↓ -85%
United Commercial|HMO $26.60 ↓ -85%
United Commercial|Non-Options PPO $26.60 ↓ -85%
Western Growers Commercial|All Plans $30.91 ↓ -83%
Health Net Medicaid|> 21 $38.50 ↓ -78%
Health Net Medicaid|< 21 $38.50 ↓ -78%
Kaiser Commercial|All Plans $38.95 ↓ -78%
Blue Shield CA Commercial|Exchange $38.95 ↓ -78%
First Health Commercial|All Plans $51.93 ↓ -71%
Blue Shield CA Commercial|FFS $54.41 ↓ -69%
Healthsmart Commercial|All Plans $56.88 ↓ -68%
Cigna Commercial|PPO $57.12 ↓ -68%
Cigna Commercial|All Other Plans $57.12 ↓ -68%
BCBS - Anthem Commercial|Non-MCS $59.97 ↓ -66%
MultiPlan Commercial|All Plans $60.59 ↓ -66%
Aetna Commercial|HMO $61.82 ↓ -65%
Aetna Commercial|PPO $61.82 ↓ -65%
Aetna Commercial|All Other Plans $61.82 ↓ -65%
BCBS - Anthem Commercial|MCS $61.82 ↓ -65%

Visitor-reported prices

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Disaccharidases at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $78.84 $22.17 – $140.40
Banner Lassen Medical Center Susanville $195.31 $4.43 – $60.14
Petaluma Valley Hospital Petaluma $41.95 $21.73 – $146.79
Mark Twain Medical Center San Andreas $224.31 $22.17 – $60.59
French Hospital San Luis Obispo $162.68 $16.70 – $67.15
Mercy Hospitals – Bakersfield Bakersfield $120.88 $22.17 – $260.64
Bakersfield Memorial Hospital Bakersfield $119.57 $22.17 – $257.39
Queen of The Valley Medical Center Napa $41.95 $22.17 – $185.51

All California hospitals for this procedure →