Injection sacroiliac joint anesthesia/steroid without or w/arthrography (both sides) at MercyOne Centerville Medical Center

1 Saint Joseph Dr, Centerville, IA · MercyOne · · NPI 1356391635

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

$1,733.00

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.

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

$1,733.00

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.

$316.93 with MEDICARE MEDICAL ASSOCIATES HEALTH PLANS vs $1,155.00 with UNITED HEALTHCARE — 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
MEDICARE MEDICAL ASSOCIATES HEALTH PLANS MEDICAL ASSOCIATES MEDICARE ADVANTAGE $316.93 ↓ -82%
IOWA TOTAL CARE IOWA TOTAL CARE MEDICAID $318.09 ↓ -82%
MOLINA MEDICAID MOLINA MEDICAID $322.76 ↓ -81%
WELLPOINT MEDICAID WELLPOINT MEDICAID $324.32 ↓ -81%
BLUE CROSS - IA (WELLMARK) MEDICARE ADVANTAGE WELLMARK MEDICARE ADVANTAGE $331.49 ↓ -81%
AETNA MEDICARE ADVANTAGE AETNA MEDICARE ADVANTAGE $334.95 ↓ -81%
HEALTH PARTNERS MEDICARE ADVANTAGE UNITYPOINT HEALTH PARTNERS MEDICARE ADV $338.30 ↓ -80%
WELLPOINT MEDICARE ADVANTAGE WELLPOINT MEDICARE ADVANTAGE $341.65 ↓ -80%
MEDIGOLD MEDICARE ADVANTAGE MERCYONE HEALTH PLAN MEDICARE ADVANTAGE $348.00 ↓ -80%
UNITED HEALTHCARE MEDICARE UNITED HEALTHCARE MEDICARE ADVANTAGE $355.05 ↓ -80%
AMISH HOSPITAL AID AMISH HOSPITAL AID $445.48 ↓ -74%
AMBETTER AMBETTER MARKETPLACE $562.72 ↓ -68%
NOVA CLAIMDOC $673.25 ↓ -61%
CLAIMDOC CLAIMDOC $673.25 ↓ -61%
MEDICAL ASSOCIATES MEDICAL ASSOCIATES $882.42 ↓ -49%
HEALTH CHOICES MEDICAL ASSOCIATES $882.42 ↓ -49%
GEHA UNITED HEALTHCARE $1,010.63 ↓ -42%
UNITED HEALTHCARE UNITED HEALTHCARE $1,010.63 ↓ -42%
COVENTRY AETNA $1,082.24 ↓ -38%
ALLIED BENEFIT SYSTEMS AETNA $1,082.24 ↓ -38%
MERITAIN AETNA $1,082.24 ↓ -38%
LUCENT HEALTH AETNA $1,082.24 ↓ -38%
TRUSTMARK SMALL BUSINESS BENEFITS AETNA $1,082.24 ↓ -38%
FIRST HEALTH AETNA $1,082.24 ↓ -38%
AETNA DOMESTIC AETNA $1,082.24 ↓ -38%
ASR HEALTH BENEFITS AETNA $1,082.24 ↓ -38%
AETNA AETNA $1,082.24 ↓ -38%
CHRISTIAN BROTHER SERVICES AETNA $1,082.24 ↓ -38%
LUMINARE HEALTH AETNA $1,082.24 ↓ -38%
WEBTPA AETNA $1,082.24 ↓ -38%
MEDICAL MUTUAL AETNA $1,082.24 ↓ -38%
AETNA EAP AETNA $1,082.24 ↓ -38%
1199 NATIONAL BENEFIT FUND AETNA $1,082.24 ↓ -38%
HEALTH PARTNERS HEALTH PARTNERS $1,111.11 ↓ -36%
MEDICA MIDLANDS CHOICE PPO $1,131.90 ↓ -35%
CIGNA MIDLANDS CHOICE PPO $1,131.90 ↓ -35%
CIGNA EAP MIDLANDS CHOICE PPO $1,131.90 ↓ -35%
MIDLANDS CHOICE MIDLANDS CHOICE PPO $1,131.90 ↓ -35%
MIDLANDS MIDLANDS CHOICE PPO $1,131.90 ↓ -35%
AUXIANT MIDLANDS CHOICE PPO $1,131.90 ↓ -35%
IOWA DEPT OF PUBLIC HEALTH CARE FOR YOURSELF $1,155.00 ↓ -33%
CRIME VICTIM ASSISTANCE CRIME VICTIMS $1,155.00 ↓ -33%
UNITED HEALTHCARE UHC OPTUM BEHAVIORAL HEALTH $1,155.00 ↓ -33%

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Injection sacroiliac joint anesthesia/steroid without or w/arthrography (both sides) at other Iowa hospitals

Hospital City Cash price Negotiated range
MercyOne Genesis Davenport West Medical Center Davenport $673.80 $662.89 – $729.95
MercyOne New Hampton Medical Center New Hampton $1,126.45 $457.26 – $1,155.00
MercyOne Clinton Medical Center Clinton $3,372.20 $92.05 – $3,459.00
MercyOne Cedar Falls Medical Center Cedar Falls $1,877.85 $92.05 – $3,576.15
MercyOne Des Moines Medical Center Des Moines $2,968.75 $9.60 – $1,899.00
MercyOne Newton Medical Center Newton $2,261.28 $9.60 – $1,155.00
MercyOne North Iowa Medical Center Mason City $3,238.30 $85.13 – $3,321.00
MercyOne Genesis Davenport Medical Center Davenport $778.20 $662.89 – $843.05

All Iowa hospitals for this procedure →