T3 (triiodothyronine) free at St. Michael Medical Center

1800 NW Myhre Rd, Silverdale, WA · Vmfh · · NPI 1518912609

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 17, 2026

$106.14

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.

$240.49

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.

$16.94 with Kaiser vs $216.45 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 →

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
Kaiser Medicare|All Plans $16.94 ↓ -84%
CHPW Medicare|All Plans $16.94 ↓ -84%
BCBS - Regence Medicare|All Plans $16.94 ↓ -84%
Optum Medicare|All Plans $17.11 ↓ -84%
BCBS - Premera Medicare|All Plans $17.45 ↓ -84%
Aetna Medicare|All Plans $17.45 ↓ -84%
BCBS - Regence Commercial|All Plans $17.79 ↓ -83%
Humana Medicare|All Plans $18.13 ↓ -83%
Wellcare Medicare|All Plans $18.30 ↓ -83%
Molina Medicare|All Plans $18.30 ↓ -83%
United Medicare|All Plans $18.30 ↓ -83%
Uniform Medical Plan Commercial|All Plans $25.41 ↓ -76%
BCBS - Premera Commercial|All Other Plans $29.65 ↓ -72%
Sound Family Medicine Commercial|All Plans $33.88 ↓ -68%
Molina Commercial|Marketplace Exchange $38.96 ↓ -63%
Coordinated Care Commercial|Ambetter Exchange $39.64 ↓ -63%
BCBS - Premera Commercial|LifeWise Primary Exchange $43.03 ↓ -59%
Cigna Commercial|All Plans $54.40 ↓ -49%
Aetna Commercial|AWH $163.54 ↑ +54%
Aetna Commercial|Sound Health $173.16 ↑ +63%
First Choice Commercial|All Plans $175.56 ↑ +65%
Aetna Commercial|All Other Plans $192.40 ↑ +81%
Aetna Commercial|WEA $192.40 ↑ +81%
United Commercial|Cascade Care $197.21 ↑ +86%
United Commercial|All Other Plans $197.21 ↑ +86%
Aetna Commercial|Rental $211.64 ↑ +99%
MultiPlan Commercial|All Plans $216.45 ↑ +104%

Visitor-reported prices

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T3 (triiodothyronine) free at other Washington hospitals

Hospital City Cash price Negotiated range
Providence St Joseph Hospital Chewelah $243.60 not published
Swedish Medical Center - First Hill Campus Seattle $52.32 $15.25 – $79.62
Providence Sacred Heart Medical Center and Children's Hospital Spokane $276.50 $16.94 – $60.98
Swedish Medical Center Cherry Hill Seattle $52.32 $15.25 – $77.08
Swedish Issaquah Issaquah $52.32 $15.25 – $79.62
Central Medical Center Seattle $111.20 $13.00 – $13.00
Providence Centralia Hospital Centralia $212.16 $16.94 – $105.54
Providence Mount Carmel Hospital Colville $186.90 not published

All Washington hospitals for this procedure →