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Tissue transglutaminase iga at MercyOne Waterloo Medical Center

3421 W. 9th St, Waterloo, IA · MercyOne · · NPI 1700827896

Source: hospital's published price file ↗ · Published Mar 31, 2026 · Ingested Aug 3, 2026

$195.00

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.

$300.00

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.

$11.17 with IOWA TOTAL CARE vs $300.00 with IOWA DEPT OF PUBLIC 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
IOWA TOTAL CARE IOWA TOTAL CARE MEDICAID $11.17 ↓ -94%
MOLINA MEDICAID MOLINA MEDICAID $11.28 ↓ -94%
MEDIGOLD MEDICARE ADVANTAGE MERCYONE HEALTH PLAN MEDICARE ADVANTAGE $11.30 ↓ -94%
AETNA MEDICARE ADVANTAGE AETNA MEDICARE ADVANTAGE $11.30 ↓ -94%
MEDICARE MEDICAL ASSOCIATES HEALTH PLANS MEDICAL ASSOCIATES MEDICARE ADVANTAGE $11.30 ↓ -94%
WELLPOINT MEDICAID WELLPOINT MEDICAID $11.32 ↓ -94%
BLUE CROSS - IA (WELLMARK) MEDICARE ADVANTAGE WELLMARK MEDICARE ADVANTAGE $11.41 ↓ -94%
UNITED HEALTHCARE UNITED HEALTHCARE $11.53 ↓ -94%
UNITED HEALTHCARE MEDICARE UNITED HEALTHCARE MEDICARE ADVANTAGE $11.53 ↓ -94%
GEHA UNITED HEALTHCARE $11.53 ↓ -94%
HEALTH PARTNERS MEDICARE ADVANTAGE UNITYPOINT HEALTH PARTNERS MEDICARE ADV $11.65 ↓ -94%
WELLPOINT MEDICARE ADVANTAGE WELLPOINT MEDICARE ADVANTAGE $11.76 ↓ -94%
AMISH HOSPITAL AID AMISH HOSPITAL AID $15.33 ↓ -92%
OSCAR OSCAR $17.70 ↓ -91%
CENTIVO CENTIVO $19.14 ↓ -90%
AMBETTER AMBETTER MARKETPLACE $19.37 ↓ -90%
NOVA CLAIMDOC $23.18 ↓ -88%
CLAIMDOC CLAIMDOC $23.18 ↓ -88%
AETNA DOMESTIC AETNA $31.38 ↓ -84%
COVENTRY AETNA $31.38 ↓ -84%
LUCENT HEALTH AETNA $31.38 ↓ -84%
LUMINARE HEALTH AETNA $31.38 ↓ -84%
MEDICAL MUTUAL AETNA $31.38 ↓ -84%
CHRISTIAN BROTHER SERVICES AETNA $31.38 ↓ -84%
MERITAIN AETNA $31.38 ↓ -84%
ASR HEALTH BENEFITS AETNA $31.38 ↓ -84%
AETNA AETNA $31.38 ↓ -84%
ALLIED BENEFIT SYSTEMS AETNA $31.38 ↓ -84%
WEBTPA AETNA $31.38 ↓ -84%
AETNA EAP AETNA $31.38 ↓ -84%
FIRST HEALTH AETNA $31.38 ↓ -84%
HEALTH CHOICES MEDICAL ASSOCIATES $70.50 ↓ -64%
MEDICAL ASSOCIATES MEDICAL ASSOCIATES $70.50 ↓ -64%
HEALTH PARTNERS HEALTH PARTNERS $196.80 ↑ +1%
AUXIANT MIDLANDS CHOICE PPO $213.00 ↑ +9%
MEDICA MIDLANDS CHOICE PPO $213.00 ↑ +9%
MIDLANDS MIDLANDS CHOICE PPO $213.00 ↑ +9%
CIGNA EAP MIDLANDS CHOICE PPO $213.00 ↑ +9%
MIDLANDS CHOICE MIDLANDS CHOICE PPO $213.00 ↑ +9%
CIGNA MIDLANDS CHOICE PPO $213.00 ↑ +9%
UNITED HEALTHCARE UNITED HEALTHCARE DEERE PREMIER $279.00 ↑ +43%
UNITED HEALTHCARE UHC OPTUM BEHAVIORAL HEALTH $300.00 ↑ +54%
IOWA DEPT OF PUBLIC HEALTH CARE FOR YOURSELF $300.00 ↑ +54%

Visitor-reported prices

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Tissue transglutaminase iga at other Iowa hospitals

Hospital City Cash price Negotiated range
UnityPoint Health - Allen Hospital Waterloo $48.57 $6.92 – $31.99
MercyOne Genesis Davenport West Medical Center Davenport $45.60 $11.53 – $11.53
MercyOne Dubuque Medical Center Dubuque $26.65 $11.17 – $41.00
MercyOne New Hampton Medical Center New Hampton $176.80 $107.68 – $272.00
MercyOne Dyersville Medical Center Dyersville $176.80 $102.82 – $306.16
MercyOne Clinton Medical Center Clinton $195.00 $11.17 – $300.00
MercyOne Oelwein Medical Center Oelwein $176.80 $103.96 – $272.00
MercyOne Cedar Falls Medical Center Cedar Falls $195.00 $11.17 – $300.00

All Iowa hospitals for this procedure →