Antistreptolysin o screen at CHI Health Mercy Corning

603 Rosary Drive, Corning, IA · Chihealth · · NPI 1699856260

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 16, 2026

$61.92

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.

$129.00

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.

$5.77 with Medica vs $126.42 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
Medica Medicare|All Plans $5.77 ↓ -91%
BCBS - NE Medicare|All Plans $5.77 ↓ -91%
United Medicare|All Plans $5.77 ↓ -91%
Humana Medicare|All Plans $5.77 ↓ -91%
PACE Medicare|All Plans $5.77 ↓ -91%
Centene Medicare|All Plans $5.89 ↓ -90%
Great Plains Medicare|All Plans $6.06 ↓ -90%
Amerigroup Medicare|All Plans $6.06 ↓ -90%
AMPS Commercial|All Plans $12.81 ↓ -79%
United Medicaid|Community Plan $55.47 ↓ -10%
Centene Medicaid|IA Total Care $56.58 ↓ -9%
Amerigroup Medicaid|All Plans $56.58 ↓ -9%
IAMolina Medicaid|All Plans $57.69 ↓ -7%
Wellmark Commercial|HMO $77.40 ↑ +25%
Wellmark Commercial|PPO $77.40 ↑ +25%
Medica Commercial|CHI Health $117.39 ↑ +90%
Medica Commercial|All Other Plans $117.39 ↑ +90%
Timpte Commercial|Broad Network $123.84 ↑ +100%
QuikTrip Commercial|All Plans $123.84 ↑ +100%
Medica Commercial|Open Access $123.84 ↑ +100%
Medica Commercial|ACO $123.84 ↑ +100%
Midlands Choice Commercial|Premier $123.84 ↑ +100%
Midlands Choice Commercial|Standard $123.84 ↑ +100%
Millard Public Schools Commercial|Narrow Network $123.84 ↑ +100%
One World Commercial|Broad Network $123.84 ↑ +100%
One World Commercial|Narrow Network $123.84 ↑ +100%
Greater Omaha Packing Commercial|Broad Network $123.84 ↑ +100%
Greater Omaha Packing Commercial|Narrow Network $123.84 ↑ +100%
Millard Public Schools Commercial|Broad Network $123.84 ↑ +100%
PHCS Commercial|All Plans $126.42 ↑ +104%
United Commercial|All Plans $126.42 ↑ +104%
MultiPlan Commercial|All Plans $126.42 ↑ +104%

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Antistreptolysin o screen at other Iowa hospitals

Hospital City Cash price Negotiated range
MercyOne Genesis Davenport West Medical Center Davenport $53.40 $5.77 – $5.77
MercyOne Dubuque Medical Center Dubuque $48.75 $5.59 – $75.00
MercyOne New Hampton Medical Center New Hampton $48.75 $29.69 – $75.00
MercyOne Dyersville Medical Center Dyersville $48.75 $28.35 – $84.42
MercyOne Clinton Medical Center Clinton $14.95 $5.59 – $23.00
MercyOne Oelwein Medical Center Oelwein $48.75 $28.67 – $75.00
MercyOne Cedar Falls Medical Center Cedar Falls $14.95 $5.41 – $23.00
MercyOne Elkader Medical Center Elkader $48.75 $38.60 – $78.39

All Iowa hospitals for this procedure →