What does code 866 cost?

Across the published hospital price files, the disclosed cash price for 866 ranges from $9,230 to $12,806. This is public hospital price transparency data, not a guaranteed estimate of your bill.

Will this be my final bill?

Actual patient responsibility may vary based on your insurance plan, deductible, coinsurance, network status, diagnosis, setting, bundled services, clinical circumstances, and hospital billing practices.

866 is the billing code hospitals use to identify "Viral Illness Without Mcc" on their published price files. We use it to line up the same service across different hospitals.

Why do prices for this code differ between hospitals?

Each hospital sets its own prices and negotiates separately with each insurer, so the disclosed price for the same code can vary widely from one hospital to another — and even between plans at a single hospital. Comparing the published figures is what this page is for; a difference does not by itself mean one hospital is better or worse.

What this page is not

It is not a quote, a guarantee, or medical advice. It shows what hospitals have published for this code, so you can compare and ask informed questions — your actual cost depends on your insurance, the exact services performed, and the care setting.

866

MS-DRG

Viral Illness Without Mcc

Verified from hospital fileNot a bill estimate

iDirect answer

Based on the latest published hospital price files, code 866 (Viral Illness Without Mcc) appears at 49 hospitals with disclosed cash prices from $9,230 to $12,806. This is public hospital price transparency data, not a guaranteed estimate of your bill.

Published-price availability

hospitals publish a price

list this service without a published price

Cash

List

Negotiated

Allowed

A blank price (“—”) means a hospital names this service but did not publish a dollar amount — it is not a free service or a $0 price.

Compare 866 prices

Filter by hospital, city, setting, or payer — the summary and charts update with your filters.

Based on hospital-published prices verified from each hospital’s own file. Coverage expands as data is verified.

Published cash prices for code 866 vary by about 39% across the 5 hospitals with disclosed prices here — from $9,230 to $12,806. Shopping around can matter.

Hospitals

Prices shown

$9,230

Lowest cash

$12,806

Highest cash

code 866 cash price5 disclosed · 5 hospitals

$9,230median ~$11,570$12,806

Lowest cash price by hospital

Cash price by city

Reflects your current filters.

Cash price by city$9,230 – $12,806

Lansing · 1 hospital$9,230
Flint · 1 hospital$10,617
Lapeer · 1 hospital$11,570
Mount Clemens · 1 hospital$11,570
Bay City · 1 hospital$12,806

49 prices shown.

Service	Hospital	Code	List price	Cash price	Negotiated range	Allowed (median)
Viral Illness Without Mcc Inpatient	Endeavor Health Edward Hospital	866 MS-DRG	—	—	$6,657 – $10,780	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Advocate Christ Medical Center	866 MS-DRG	—	—	$9,717 – $19,240	—
Viral Illness Without Mcc Inpatient	University of Chicago Medical Center	866 MS-DRG	—	—	—	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Advocate Lutheran General Hospital	866 MS-DRG	—	—	$9,717 – $19,446	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Aurora BayCare Medical Center	866 MS-DRG	—	—	$13,306 – $21,462	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Aurora Medical Center Burlington	866 MS-DRG	—	—	$13,306 – $20,038	—
VIRAL ILLNESS WITHOUT MCC Inpatient	McLaren Bay Region	866 MS-DRG	$25,612	$12,806	$5,252 – $21,770	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Aurora Medical Center Bay Area	866 MS-DRG	—	—	$10,469 – $19,466	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Aurora Medical Center Fond du Lac	866 MS-DRG	—	—	$13,306 – $21,462	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Aurora Medical Center Grafton	866 MS-DRG	—	—	$13,306 – $21,462	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Aurora Medical Center Kenosha	866 MS-DRG	—	—	$13,306 – $19,466	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Aurora Lakeland Medical Center	866 MS-DRG	—	—	$13,306 – $20,038	—
MS-DRG 42.00: VIRAL ILLNESS WITHOUT MCC Inpatient	Marshfield Medical Center Beaver Dam Hospital	866 MS-DRG	—	—	$8,838 – $23,474	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Froedtert Holy Family Memorial Hospital	866 MS-DRG	—	—	$6,087 – $25,622	—
VIRAL ILLNESS WITHOUT MCC Inpatient	McLaren Flint	866 MS-DRG	$21,234	$10,617	$5,117 – $18,049	—
VIRAL ILLNESS WITHOUT MCC Inpatient	McLaren Greater Lansing	866 MS-DRG	$18,460	$9,230	$4,989 – $14,768	—
VIRAL ILLNESS WITHOUT MCC Inpatient	McLaren Lapeer Region	866 MS-DRG	$23,139	$11,570	$4,989 – $19,668	—
VIRAL ILLNESS WITHOUT MCC Inpatient	McLaren Macomb	866 MS-DRG	$23,139	$11,570	$4,989 – $19,668	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Beacon Dowagiac	866 MS-DRG	—	—	—	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Antioch Medical Center	866 MS-DRG	—	—	$4,795 – $19,247	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Fremont Medical Center	866 MS-DRG	—	—	$4,795 – $19,247	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Fresno Medical Center	866 MS-DRG	—	—	$4,795 – $19,247	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Oakland Medical Center	866 MS-DRG	—	—	$4,795 – $19,247	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Redwood City Medical Center	866 MS-DRG	—	—	$4,795 – $19,247	—
VIRAL ILLNESS WITHOUT MCC Inpatient	Richmond Medical Center	866 MS-DRG	—	—	$4,795 – $19,247	—

How to read these prices

Cash price: The discounted self-pay price for paying directly, without insurance.
List price: The hospital’s full undiscounted charge — rarely what anyone pays.
Negotiated rate: A rate for a specific insurer and plan; your share depends on your benefits.
Allowed amount: A historical reference for what was actually allowed, where disclosed.

Hospitals that publish 866 prices

Open a hospital to see this code in the context of its full published prices.

Endeavor Health Edward Hospital Advocate Christ Medical Center University of Chicago Medical Center Advocate Lutheran General Hospital Aurora BayCare Medical Center Aurora Medical Center Burlington McLaren Bay Region Aurora Medical Center Bay Area Aurora Medical Center Fond du Lac Aurora Medical Center Grafton Aurora Medical Center Kenosha Aurora Lakeland Medical Center Marshfield Medical Center Beaver Dam Hospital Froedtert Holy Family Memorial Hospital McLaren Flint McLaren Greater Lansing McLaren Lapeer Region McLaren Macomb Beacon Dowagiac Antioch Medical Center Fremont Medical Center Fresno Medical Center Oakland Medical Center Redwood City Medical Center Richmond Medical Center Roseville Medical Center Sacramento Medical Center San Francisco Medical Center San Jose Medical Center San Leandro Medical Center San Rafael Medical Center Santa Clara Medical Center Santa Rosa Medical Center Texas Health Arlington Memorial Hospital Texas Health Harris Methodist Hospital Cleburne Texas Health Presbyterian Hospital Flower Mound Texas Health Hospital Frisco South Sacramento Medical Center South San Francisco Medical Center Stockton Medical Center - Manteca Stockton Medical Center - Modesto Vacaville Medical Center Vallejo Medical Center Walnut Creek Medical Center Orange County Anaheim Medical Center Texas Health Hospital Rockwall Atrium Health Cabarrus Atrium Health Pineville Atrium Health Stanly

Code 866: frequently asked

What does code 866 cost?: Across the published hospital price files, the disclosed cash price for 866 ranges from $9,230 to $12,806. This is public hospital price transparency data, not a guaranteed estimate of your bill.
Will this be my final bill?: Actual patient responsibility may vary based on your insurance plan, deductible, coinsurance, network status, diagnosis, setting, bundled services, clinical circumstances, and hospital billing practices.
What is code 866?: 866 is the billing code hospitals use to identify "Viral Illness Without Mcc" on their published price files. We use it to line up the same service across different hospitals.
Why do prices for this code differ between hospitals?: Each hospital sets its own prices and negotiates separately with each insurer, so the disclosed price for the same code can vary widely from one hospital to another — and even between plans at a single hospital. Comparing the published figures is what this page is for; a difference does not by itself mean one hospital is better or worse.
What this page is not: It is not a quote, a guarantee, or medical advice. It shows what hospitals have published for this code, so you can compare and ask informed questions — your actual cost depends on your insurance, the exact services performed, and the care setting.

All CPT / HCPCS codes Browse hospitals How to read this data

Hospitals publishing code 866 by state

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