Collar cerv 18.25x3.5in serp firm density sm 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

$9.85

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.

$23.00

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.

$11.50 with Western Growers vs $28.29 with Health Net — 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
Western Growers Commercial|All Plans $11.50 ↑ +17%
Health Net Commercial|Care Product $13.34 ↑ +35%
United Commercial|Options PPO $14.03 ↑ +42%
United Commercial|Non-Options PPO $14.26 ↑ +45%
Kaiser Commercial|All Plans $14.49 ↑ +47%
United Commercial|All Other Plans $14.49 ↑ +47%
United Commercial|HMO $14.95 ↑ +52%
Health Net Commercial|FFS $15.18 ↑ +54%
Cigna Commercial|PPO $17.71 ↑ +80%
Cigna Commercial|All Other Plans $17.71 ↑ +80%
First Health Commercial|All Plans $19.32 ↑ +96%
Blue Shield CA Commercial|Exchange $19.32 ↑ +96%
Healthsmart Commercial|All Plans $21.16 ↑ +115%
Aetna Commercial|All Other Plans $21.16 ↑ +115%
Aetna Commercial|PPO $21.16 ↑ +115%
Aetna Commercial|HMO $21.16 ↑ +115%
Blue Shield CA Commercial|FFS $21.62 ↑ +119%
BCBS - Anthem Commercial|MCS $22.31 ↑ +126%
BCBS - Anthem Commercial|Non-MCS $22.31 ↑ +126%
MultiPlan Commercial|All Plans $22.54 ↑ +129%
CenCal Medicaid|< 21 $23.00 ↑ +134%
Partnership Health Plan Medicaid|< 21 $23.00 ↑ +134%
Partnership Health Plan Medicaid|> 21 $23.00 ↑ +134%
CenCal Medicaid|> 21 $23.00 ↑ +134%
Health Net Medicaid|> 21 $28.29 ↑ +187%
Health Net Medicaid|< 21 $28.29 ↑ +187%

Visitor-reported prices

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Collar cerv 18.25x3.5in serp firm density sm at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $52.13 $28.56 – $92.82
Petaluma Valley Hospital Petaluma $143.97 not published
French Hospital San Luis Obispo $9.02 $4.37 – $23.00
Mercy Hospitals – Bakersfield Bakersfield $50.09 $6.25 – $25.00
Bakersfield Memorial Hospital Bakersfield $49.55 $6.25 – $25.00
Queen of The Valley Medical Center Napa $143.97 not published
Providence St Joseph Hospital Eureka Eureka $122.37 not published
Healdsburg Hospital Healdsburg $92.14 not published

All California hospitals for this procedure →