Culture aerobic additional method definitive id each 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

$119.84

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.

$280.00

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.

$6.46 with CenCal vs $20.81 with Cigna — 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
CenCal Medicaid|> 21 $6.46 ↓ -95%
CenCal Medicaid|< 21 $6.46 ↓ -95%
Partnership Health Plan Medicaid|< 21 $6.65 ↓ -94%
Partnership Health Plan Medicaid|> 21 $6.65 ↓ -94%
MHS Hospice Commercial|All Plans $8.08 ↓ -93%
United Medicare|All Plans $8.08 ↓ -93%
Kaiser Medicare|All Plans $8.08 ↓ -93%
Humana Medicare|All Plans $8.08 ↓ -93%
Scan Health Plan Medicare|All Plans $8.08 ↓ -93%
Aetna Medicare|All Plans $8.08 ↓ -93%
Alignment Medicare|All Plans $8.08 ↓ -93%
BCBS - Anthem Medicare|All Plans $8.08 ↓ -93%
United Commercial|Non-Options PPO $9.70 ↓ -92%
United Commercial|All Other Plans $9.70 ↓ -92%
United Commercial|HMO $9.70 ↓ -92%
United Commercial|Options PPO $9.70 ↓ -92%
Western Growers Commercial|All Plans $9.96 ↓ -92%
Health Net Medicaid|> 21 $10.06 ↓ -92%
Health Net Medicaid|< 21 $10.06 ↓ -92%
Kaiser Commercial|All Plans $12.55 ↓ -90%
Blue Shield CA Commercial|Exchange $12.55 ↓ -90%
First Health Commercial|All Plans $16.74 ↓ -86%
Blue Shield CA Commercial|FFS $17.53 ↓ -85%
Healthsmart Commercial|All Plans $18.33 ↓ -85%
BCBS - Anthem Commercial|Non-MCS $19.33 ↓ -84%
MultiPlan Commercial|All Plans $19.53 ↓ -84%
Aetna Commercial|HMO $19.92 ↓ -83%
Aetna Commercial|PPO $19.92 ↓ -83%
Aetna Commercial|All Other Plans $19.92 ↓ -83%
BCBS - Anthem Commercial|MCS $19.92 ↓ -83%
Cigna Commercial|All Other Plans $20.81 ↓ -83%
Cigna Commercial|PPO $20.81 ↓ -83%

Visitor-reported prices

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Culture aerobic additional method definitive id each at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $115.20 $2.42 – $21.43
Banner Lassen Medical Center Susanville $43.52 $1.62 – $24.25
Petaluma Valley Hospital Petaluma $308.04 $7.92 – $65.89
Mark Twain Medical Center San Andreas $57.28 $6.65 – $19.80
French Hospital San Luis Obispo $63.12 $5.38 – $24.47
Mercy Hospitals – Bakersfield Bakersfield $126.14 $4.47 – $23.21
Bakersfield Memorial Hospital Bakersfield $124.78 $4.47 – $23.21
Queen of The Valley Medical Center Napa $287.64 $8.08 – $83.27

All California hospitals for this procedure →