Chest X-ray at Petaluma Valley Hospital

400 N Mcdowell Blvd, Petaluma, CA · Providence · · NPI 1235162645

Source: hospital's published price file ↗ · Published Apr 1, 2026 · Ingested Sep 11, 2026

$1,100.58

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.

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What you pay up front if you don't use insurance.

$2,158.00

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.

$106.75 with Aetna vs $260.22 with Blue Cross — 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
Aetna All Commercial Plans $106.75 ↓ -90%
Healthnet Medicare Managed Care Plan $117.28 ↓ -89%
Aetna Medicare Managed Care Plan $119.67 ↓ -89%
Unitedhealthcare All Commercial Plans $127.70 ↓ -88%
Unitedhealthcare Select/Navigate Hmo $127.70 ↓ -88%
Blue Cross Epo Exchange $181.03 ↓ -84%
Blue Cross Nonmcs All Commercial Plans $216.85 ↓ -80%
Blue Cross Mcs All Commercial Plans $260.22 ↓ -76%

Visitor-reported prices

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Chest X-ray at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $295.22 $41.56 – $525.72
Banner Lassen Medical Center Susanville $314.25 $17.61 – $486.94
Arroyo Grande Hospital Santa Maria $580.80 $27.47 – $1,158.36
Mark Twain Medical Center San Andreas $460.88 $27.47 – $170.52
French Hospital San Luis Obispo $573.11 $27.47 – $720.30
Mercy Hospitals – Bakersfield Bakersfield $319.81 $27.47 – $689.60
Bakersfield Memorial Hospital Bakersfield $316.36 $27.47 – $680.98
Queen of The Valley Medical Center Napa $1,026.63 $123.56 – $237.25

All California hospitals for this procedure →