Electrogastrography w/test at Virginia Mason Medical Center

1100 9th Ave., Seattle, WA · Vmfh · · NPI 1801851258

Source: hospital's published price file ↗ · Published Jan 1, 2026 · Ingested Sep 17, 2026

$216.24

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.

$424.00

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.

$12.94 with first choice vs $555.77 with signal health — 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
first choice commercial $12.94 ↓ -94%
multiplan medicare advantage $98.29 ↓ -55%
regence medicare advantage $119.35 ↓ -45%
humana medicare advantage $140.41 ↓ -35%
premera medicare advantage hmo/ppo $140.41 ↓ -35%
optum care network medicare advantage $140.41 ↓ -35%
united healthcare medicare advantage $140.41 ↓ -35%
kaiser foundation hp medicare $140.41 ↓ -35%
aetna medicare advantage ppo $144.62 ↓ -33%
aetna medicare advantage hmo $147.43 ↓ -32%
confluence health medicare advantage $151.88 ↓ -30%
premera commercial $254.40 ↑ +18%
kaiser health plan commercial $255.67 ↑ +18%
aetna commercial $267.12 ↑ +24%
regence commercial $296.80 ↑ +37%
regence uniform medical plan $296.80 ↑ +37%
cigna local plus $313.08 ↑ +45%
cigna commercial $313.08 ↑ +45%
coventry - first health commercial $339.20 ↑ +57%
united healthcare commercial $474.75 ↑ +120%
humana choicecare medicare advantage $514.01 ↑ +138%
signal health medicare advantage $555.77 ↑ +157%

Visitor-reported prices

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Electrogastrography w/test at other Washington hospitals

Hospital City Cash price Negotiated range
Swedish Medical Center - First Hill Campus Seattle not published $154.07 – $512.44
Swedish Medical Center Cherry Hill Seattle not published $154.07 – $496.09
Providence St Luke's Rehabilitation Medical Center Spokane not published $113.77 – $163.09
Providence Sacred Heart Medical Center and Children's Hospital Spokane not published $148.26 – $392.51
Swedish Issaquah Issaquah not published $154.50 – $512.44
Providence Centralia Hospital Centralia not published $154.07 – $679.26
Swedish Edmonds Hospital Edmonds not published $151.52 – $490.64
Providence St Mary Medical Center Walla Walla not published $113.19 – $274.28

All Washington hospitals for this procedure →