Mayo infectious agent antigen immunoassay ql/sq multi step aspergillus bal at St. Elizabeth Hospital

1455 Battersby Avenue, Enumclaw, WA · Vmfh · · NPI 1073674040

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

$221.50

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.

Full explanation →

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

$626.82

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.

$11.98 with Amerigroup vs $564.14 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
Amerigroup Medicare|All Plans $11.98 ↓ -95%
Aetna Medicare|All Plans $11.98 ↓ -95%
BCBS - Regence Medicare|All Plans $11.98 ↓ -95%
Kaiser Medicare|All Plans $11.98 ↓ -95%
United Medicare|All Plans $11.98 ↓ -95%
SoundPath Medicare|All Plans $11.98 ↓ -95%
Optum Medicare|All Plans $12.10 ↓ -95%
BCBS - Premera Medicare|All Plans $12.34 ↓ -94%
CHPW Medicare|All Plans $12.58 ↓ -94%
BCBS - Regence Commercial|All Plans $12.58 ↓ -94%
Humana Medicare|All Plans $12.82 ↓ -94%
Molina Medicare|All Plans $12.94 ↓ -94%
Seattle Medical Group Medicare|All Plans $13.78 ↓ -94%
BCBS - Premera Commercial|All Plans $17.97 ↓ -92%
Uniform Medical Plan Commercial|All Plans $17.97 ↓ -92%
Cigna Commercial|All Plans $21.74 ↓ -90%
Coordinated Care Commercial|Ambetter Exchange $22.16 ↓ -90%
Sound Family Medicine Commercial|All Plans $22.76 ↓ -90%
Molina Commercial|Marketplace Exchange $23.00 ↓ -90%
Aetna Commercial|AWH $55.50 ↓ -75%
Aetna Commercial|All Other Plans $65.29 ↓ -71%
First Choice Commercial|All Plans $86.65 ↓ -61%
Aetna Commercial|WEA $88.85 ↓ -60%
CHPW Medicaid|All Plans $106.56 ↓ -52%
Coordinated Care Medicaid|All Plans $108.70 ↓ -51%
United Medicaid|All Plans $112.96 ↓ -49%
Molina Medicaid|All Plans $113.52 ↓ -49%
WellPoint Medicaid|All Plans $129.76 ↓ -41%
United Commercial|Cascade Care $307.15 ↑ +39%
United Commercial|Navigate $307.15 ↑ +39%
United Commercial|All Other Plans $325.95 ↑ +47%
Aetna Commercial|Rental $451.32 ↑ +104%
MultiPlan Commercial|All Plans $564.14 ↑ +155%

Visitor-reported prices

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Mayo infectious agent antigen immunoassay ql/sq multi step aspergillus bal at other Washington hospitals

Hospital City Cash price Negotiated range
Providence St Joseph Hospital Chewelah $101.50 not published
Swedish Medical Center - First Hill Campus Seattle $66.24 $10.78 – $56.31
Providence Sacred Heart Medical Center and Children's Hospital Spokane $267.40 $11.98 – $43.13
Swedish Medical Center Cherry Hill Seattle $66.24 $10.78 – $54.51
Swedish Issaquah Issaquah $66.24 $10.78 – $56.31
Central Medical Center Seattle $184.80 $9.00 – $9.00
Providence Mount Carmel Hospital Colville $119.70 not published
Swedish Edmonds Hospital Edmonds $66.24 $11.98 – $53.91

All Washington hospitals for this procedure →