Sodium serum/plasma/whole blood at St. Michael Medical Center
1800 NW Myhre Rd, Silverdale, WA · Vmfh · · NPI 1518912609
$50.82
Cash price 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.
$115.14
Gross charge 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.
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The hospital's undiscounted list price — almost no one pays this.
$4.81 with Kaiser vs $87.83 with MultiPlan — 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 →
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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 ?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 ?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 |
|---|---|---|---|
| Kaiser | Medicare|All Plans | $4.81 | ↓ -91% |
| CHPW | Medicare|All Plans | $4.81 | ↓ -91% |
| BCBS - Regence | Medicare|All Plans | $4.81 | ↓ -91% |
| Optum | Medicare|All Plans | $4.86 | ↓ -90% |
| BCBS - Premera | Medicare|All Plans | $4.95 | ↓ -90% |
| Aetna | Medicare|All Plans | $4.95 | ↓ -90% |
| BCBS - Regence | Commercial|All Plans | $5.05 | ↓ -90% |
| Humana | Medicare|All Plans | $5.15 | ↓ -90% |
| Wellcare | Medicare|All Plans | $5.19 | ↓ -90% |
| Molina | Medicare|All Plans | $5.19 | ↓ -90% |
| United | Medicare|All Plans | $5.19 | ↓ -90% |
| Uniform Medical Plan | Commercial|All Plans | $7.22 | ↓ -86% |
| BCBS - Premera | Commercial|All Other Plans | $8.42 | ↓ -83% |
| Sound Family Medicine | Commercial|All Plans | $9.62 | ↓ -81% |
| Molina | Commercial|Marketplace Exchange | $11.06 | ↓ -78% |
| Coordinated Care | Commercial|Ambetter Exchange | $11.26 | ↓ -78% |
| BCBS - Premera | Commercial|LifeWise Primary Exchange | $12.22 | ↓ -76% |
| Cigna | Commercial|All Plans | $15.44 | ↓ -70% |
| Aetna | Commercial|AWH | $66.36 | ↑ +31% |
| Aetna | Commercial|Sound Health | $70.26 | ↑ +38% |
| First Choice | Commercial|All Plans | $71.24 | ↑ +40% |
| Aetna | Commercial|All Other Plans | $78.07 | ↑ +54% |
| Aetna | Commercial|WEA | $78.07 | ↑ +54% |
| United | Commercial|Cascade Care | $80.02 | ↑ +57% |
| United | Commercial|All Other Plans | $80.02 | ↑ +57% |
| Aetna | Commercial|Rental | $85.88 | ↑ +69% |
| MultiPlan | Commercial|All Plans | $87.83 | ↑ +73% |
Visitor-reported prices
Comments
Sodium serum/plasma/whole blood at other Washington hospitals
| Hospital | City | Cash price | Negotiated range |
|---|---|---|---|
| Providence St Luke's Rehabilitation Medical Center | Spokane | $41.58 | $4.81 – $5.29 |
| Providence St Joseph Hospital | Chewelah | $88.20 | not published |
| Swedish Medical Center - First Hill Campus | Seattle | $35.52 | $4.33 – $22.61 |
| Providence Sacred Heart Medical Center and Children's Hospital | Spokane | $127.40 | $4.81 – $17.32 |
| Swedish Medical Center Cherry Hill | Seattle | $35.52 | $4.33 – $21.89 |
| Swedish Issaquah | Issaquah | $35.52 | $4.33 – $22.61 |
| Central Medical Center | Seattle | $57.60 | $4.00 – $4.00 |
| Providence Centralia Hospital | Centralia | $43.16 | $4.81 – $29.97 |