Apheresis plasma 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

$2,230.31

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.

$5,211.00

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.

$1,121.46 with Partnership Health Plan vs $6,857.00 with Aetna — 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 $1,121.46 ↓ -50%
Partnership Health Plan Medicaid|> 21 $1,121.46 ↓ -50%
BCBS - Anthem Commercial|Non-MCS $1,208.00 ↓ -46%
CenCal Medicaid|> 21 $1,232.44 ↓ -45%
CenCal Medicaid|< 21 $1,232.44 ↓ -45%
Health Net Medicaid|< 21 $1,379.40 ↓ -38%
Health Net Medicaid|> 21 $1,379.40 ↓ -38%
MHS Hospice Commercial|All Plans $1,614.76 ↓ -28%
BCBS - Anthem Commercial|MCS $1,619.00 ↓ -27%
Humana Medicare|All Plans $2,082.87 ↓ -7%
Aetna Medicare|All Plans $2,082.87 ↓ -7%
United Medicare|All Plans $2,082.87 ↓ -7%
Kaiser Medicare|All Plans $2,082.87 ↓ -7%
BCBS - Anthem Medicare|All Plans $2,082.87 ↓ -7%
Alignment Medicare|All Plans $2,082.87 ↓ -7%
Scan Health Plan Medicare|All Plans $2,082.87 ↓ -7%
Western Growers Commercial|All Plans $2,866.05 ↑ +29%
Kaiser Commercial|All Plans $3,282.93 ↑ +47%
First Health Commercial|All Plans $4,377.24 ↑ +96%
Blue Shield CA Commercial|Exchange $4,486.00 ↑ +101%
United Commercial|Non-Options PPO $4,585.68 ↑ +106%
United Commercial|All Other Plans $4,637.79 ↑ +108%
Healthsmart Commercial|All Plans $4,794.12 ↑ +115%
United Commercial|Options PPO $4,846.23 ↑ +117%
MultiPlan Commercial|All Plans $5,106.78 ↑ +129%
United Commercial|HMO $5,158.89 ↑ +131%
Health Net Commercial|Care Product $5,970.00 ↑ +168%
Blue Shield CA Commercial|FFS $6,515.00 ↑ +192%
Health Net Commercial|FFS $6,759.00 ↑ +203%
Aetna Commercial|PPO $6,857.00 ↑ +207%
Aetna Commercial|All Other Plans $6,857.00 ↑ +207%
Aetna Commercial|HMO $6,857.00 ↑ +207%

Visitor-reported prices

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Apheresis plasma at other California hospitals

Hospital City Cash price Negotiated range
French Hospital San Luis Obispo $1,511.95 $1,041.39 – $3,779.86
Mercy Hospitals – Bakersfield Bakersfield $949.39 $1,121.46 – $2,559.00
Bakersfield Memorial Hospital Bakersfield $986.13 $1,121.46 – $2,559.00
Queen of The Valley Medical Center Napa $12,260.91 $2,211.33 – $7,455.00
Providence St Joseph Hospital Eureka Eureka $4,487.49 $2,003.11 – $8,018.00
St. Joseph's Medical Center Stockton Stockton $2,334.36 $877.59 – $3,510.36
Santa Rosa Memorial Hospital Santa Rosa $2,901.90 $2,167.10 – $4,737.00
Providence Mission Hospital - Mission Viejo Mission Viejo $4,144.32 $1,702.64 – $5,171.00

All California hospitals for this procedure →