Disaccharidases 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

$114.99

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.

Full explanation →

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

$260.54

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.

Full explanation →

The hospital's undiscounted list price — almost no one pays this.

$22.17 with Kaiser vs $234.49 with MultiPlan — same scan, same building. Share

Negotiated rates by payer
?

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 $22.17 ↓ -81%
CHPW Medicare|All Plans $22.17 ↓ -81%
BCBS - Regence Medicare|All Plans $22.17 ↓ -81%
Optum Medicare|All Plans $22.39 ↓ -81%
BCBS - Premera Medicare|All Plans $22.84 ↓ -80%
Aetna Medicare|All Plans $22.84 ↓ -80%
BCBS - Regence Commercial|All Plans $23.28 ↓ -80%
Humana Medicare|All Plans $23.72 ↓ -79%
Wellcare Medicare|All Plans $23.94 ↓ -79%
Molina Medicare|All Plans $23.94 ↓ -79%
United Medicare|All Plans $23.94 ↓ -79%
Uniform Medical Plan Commercial|All Plans $33.26 ↓ -71%
BCBS - Premera Commercial|All Other Plans $38.80 ↓ -66%
Sound Family Medicine Commercial|All Plans $44.34 ↓ -61%
Molina Commercial|Marketplace Exchange $50.99 ↓ -56%
Coordinated Care Commercial|Ambetter Exchange $51.88 ↓ -55%
BCBS - Premera Commercial|LifeWise Primary Exchange $56.31 ↓ -51%
Cigna Commercial|All Plans $57.96 ↓ -50%
Aetna Commercial|AWH $177.17 ↑ +54%
Aetna Commercial|Sound Health $187.59 ↑ +63%
First Choice Commercial|All Plans $190.20 ↑ +65%
Aetna Commercial|All Other Plans $208.44 ↑ +81%
Aetna Commercial|WEA $208.44 ↑ +81%
United Commercial|Cascade Care $213.65 ↑ +86%
United Commercial|All Other Plans $213.65 ↑ +86%
Aetna Commercial|Rental $229.28 ↑ +99%
MultiPlan Commercial|All Plans $234.49 ↑ +104%

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Disaccharidases at other Washington hospitals

Hospital City Cash price Negotiated range
Providence St Joseph Hospital Chewelah $203.70 not published
Swedish Medical Center - First Hill Campus Seattle $102.24 $19.95 – $104.20
Providence Sacred Heart Medical Center and Children's Hospital Spokane $263.20 $22.17 – $79.81
Swedish Medical Center Cherry Hill Seattle $102.24 $19.95 – $100.87
Swedish Issaquah Issaquah $102.24 $19.95 – $104.20
Central Medical Center Seattle $100.00 $17.00 – $17.00
Providence Mount Carmel Hospital Colville $318.50 not published
Swedish Edmonds Hospital Edmonds $102.24 $22.17 – $99.77

All Washington hospitals for this procedure →