Coronary catheterization w/angiography supervision & interpretation 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

$9,343.67

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.

$21,831.00

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.

$903.84 with Partnership Health Plan vs $31,887.00 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
Partnership Health Plan Medicaid|< 21 $903.84 ↓ -90%
Partnership Health Plan Medicaid|> 21 $903.84 ↓ -90%
CenCal Medicaid|> 21 $998.97 ↓ -89%
CenCal Medicaid|< 21 $998.97 ↓ -89%
Health Net Medicaid|> 21 $1,111.72 ↓ -88%
Health Net Medicaid|< 21 $1,111.72 ↓ -88%
Humana Medicare|All Plans $4,086.77 ↓ -56%
Aetna Medicare|All Plans $4,086.77 ↓ -56%
United Medicare|All Plans $4,086.77 ↓ -56%
Kaiser Medicare|All Plans $4,086.77 ↓ -56%
BCBS - Anthem Medicare|All Plans $4,086.77 ↓ -56%
Alignment Medicare|All Plans $4,086.77 ↓ -56%
Scan Health Plan Medicare|All Plans $4,086.77 ↓ -56%
Health Net Commercial|Care Product $9,300.00 ↓ -0%
Health Net Commercial|FFS $10,531.00 ↑ +13%
Western Growers Commercial|All Plans $10,915.50 ↑ +17%
Blue Shield CA Commercial|Exchange $13,393.00 ↑ +43%
Kaiser Commercial|All Plans $13,753.53 ↑ +47%
Aetna Commercial|HMO $16,569.00 ↑ +77%
Aetna Commercial|PPO $16,569.00 ↑ +77%
Aetna Commercial|All Other Plans $16,569.00 ↑ +77%
First Health Commercial|All Plans $18,338.04 ↑ +96%
United Commercial|Non-Options PPO $19,211.28 ↑ +106%
United Commercial|All Other Plans $19,429.59 ↑ +108%
Blue Shield CA Commercial|FFS $19,451.00 ↑ +108%
Healthsmart Commercial|All Plans $20,084.52 ↑ +115%
United Commercial|Options PPO $20,302.83 ↑ +117%
MultiPlan Commercial|All Plans $21,394.38 ↑ +129%
United Commercial|HMO $21,612.69 ↑ +131%
BCBS - Anthem Commercial|Non-MCS $23,796.00 ↑ +155%
BCBS - Anthem Commercial|MCS $31,887.00 ↑ +241%

Visitor-reported prices

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Coronary catheterization w/angiography supervision & interpretation at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $7,591.42 $1,111.72 – $13,518.96
French Hospital San Luis Obispo $8,308.05 $903.84 – $20,770.12
Bakersfield Memorial Hospital Bakersfield $3,181.53 $903.84 – $6,848.51
Queen of The Valley Medical Center Napa $12,532.74 $4,603.09 – $17,909.00
Providence St Joseph Hospital Eureka Eureka $5,251.47 $4,169.67 – $17,611.00
St. Joseph's Medical Center Stockton Stockton $9,592.34 $787.65 – $27,406.68
Santa Rosa Memorial Hospital Santa Rosa $10,044.45 $4,511.03 – $12,568.00
Providence Mission Hospital - Mission Viejo Mission Viejo $5,493.60 $3,544.22 – $15,436.00

All California hospitals for this procedure →