Urea nitrogen clearance 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

$31.20

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.

$48.00

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.

$6.98 with IOWA TOTAL CARE vs $48.00 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 $6.98 ↓ -78%
MOLINA MEDICAID MOLINA MEDICAID $7.05 ↓ -77%
AETNA MEDICARE ADVANTAGE AETNA MEDICARE ADVANTAGE $7.06 ↓ -77%
MEDIGOLD MEDICARE ADVANTAGE MERCYONE HEALTH PLAN MEDICARE ADVANTAGE $7.06 ↓ -77%
MEDICARE MEDICAL ASSOCIATES HEALTH PLANS MEDICAL ASSOCIATES MEDICARE ADVANTAGE $7.06 ↓ -77%
WELLPOINT MEDICAID WELLPOINT MEDICAID $7.07 ↓ -77%
BLUE CROSS - IA (WELLMARK) MEDICARE ADVANTAGE WELLMARK MEDICARE ADVANTAGE $7.13 ↓ -77%
GEHA UNITED HEALTHCARE $7.20 ↓ -77%
UNITED HEALTHCARE MEDICARE UNITED HEALTHCARE MEDICARE ADVANTAGE $7.20 ↓ -77%
UNITED HEALTHCARE UNITED HEALTHCARE $7.20 ↓ -77%
HEALTH PARTNERS MEDICARE ADVANTAGE UNITYPOINT HEALTH PARTNERS MEDICARE ADV $7.27 ↓ -77%
WELLPOINT MEDICARE ADVANTAGE WELLPOINT MEDICARE ADVANTAGE $7.34 ↓ -76%
AMISH HOSPITAL AID AMISH HOSPITAL AID $9.58 ↓ -69%
OSCAR OSCAR $11.05 ↓ -65%
MEDICAL ASSOCIATES MEDICAL ASSOCIATES $11.28 ↓ -64%
HEALTH CHOICES MEDICAL ASSOCIATES $11.28 ↓ -64%
CENTIVO CENTIVO $11.95 ↓ -62%
AMBETTER AMBETTER MARKETPLACE $12.10 ↓ -61%
NOVA CLAIMDOC $14.47 ↓ -54%
CLAIMDOC CLAIMDOC $14.47 ↓ -54%
AETNA DOMESTIC AETNA $19.58 ↓ -37%
COVENTRY AETNA $19.58 ↓ -37%
LUMINARE HEALTH AETNA $19.58 ↓ -37%
MEDICAL MUTUAL AETNA $19.58 ↓ -37%
CHRISTIAN BROTHER SERVICES AETNA $19.58 ↓ -37%
MERITAIN AETNA $19.58 ↓ -37%
ASR HEALTH BENEFITS AETNA $19.58 ↓ -37%
AETNA AETNA $19.58 ↓ -37%
ALLIED BENEFIT SYSTEMS AETNA $19.58 ↓ -37%
WEBTPA AETNA $19.58 ↓ -37%
AETNA EAP AETNA $19.58 ↓ -37%
FIRST HEALTH AETNA $19.58 ↓ -37%
LUCENT HEALTH AETNA $19.58 ↓ -37%
HEALTH PARTNERS HEALTH PARTNERS $31.49 ↑ +1%
MIDLANDS CHOICE MIDLANDS CHOICE PPO $34.08 ↑ +9%
AUXIANT MIDLANDS CHOICE PPO $34.08 ↑ +9%
MEDICA MIDLANDS CHOICE PPO $34.08 ↑ +9%
CIGNA EAP MIDLANDS CHOICE PPO $34.08 ↑ +9%
CIGNA MIDLANDS CHOICE PPO $34.08 ↑ +9%
MIDLANDS MIDLANDS CHOICE PPO $34.08 ↑ +9%
UNITED HEALTHCARE UNITED HEALTHCARE DEERE PREMIER $44.64 ↑ +43%
UNITED HEALTHCARE UHC OPTUM BEHAVIORAL HEALTH $48.00 ↑ +54%
IOWA DEPT OF PUBLIC HEALTH CARE FOR YOURSELF $48.00 ↑ +54%

Visitor-reported prices

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Urea nitrogen clearance at other Iowa hospitals

Hospital City Cash price Negotiated range
UnityPoint Health - Allen Hospital Waterloo $33.57 $4.32 – $22.11
MercyOne Cedar Falls Medical Center Cedar Falls $31.20 $6.98 – $48.00
UnityPoint Health - Finley Hospital Dubuque $33.57 $3.50 – $33.57
UnityPoint Health - Grinnell Regional Medical Center Grinnell $33.57 $4.32 – $16.91
UnityPoint Health - Iowa Lutheran Hospital Des Moines $33.57 $4.32 – $12.34
UnityPoint Health - Jones Regional Medical Center Anamosa $33.57 $4.32 – $37.22
UnityPoint Health - Marshalltown Marshalltown $33.57 $4.32 – $20.14
UnityPoint Health - St. Lukes Downtown Sioux City $33.57 $4.32 – $27.27

All Iowa hospitals for this procedure →