What does code 86653 cost?

Across the published hospital price files, the disclosed cash price for 86653 ranges from $19.55 to $144. 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.

86653 is the billing code hospitals use to identify "HC ANTIBODY ENCEPHALITIS ST. LOUIS" 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.

86653

HCPCS

HC ANTIBODY ENCEPHALITIS ST. LOUIS

Verified from hospital fileNot a bill estimate

iDirect answer

Based on the latest published hospital price files, code 86653 (HC ANTIBODY ENCEPHALITIS ST. LOUIS) appears at 12 hospitals with disclosed cash prices from $19.55 to $144. 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 86653 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 86653 vary by about 7.4× across the 10 hospitals with disclosed prices here — from $19.55 to $144. Shopping around can matter.

Hospitals

Prices shown

$19.55

Lowest cash

$144

Highest cash

code 86653 cash price11 disclosed · 10 hospitals

$19.55median ~$40.56$144

Lowest cash price by hospital

Munson Medical Center$19.55
Providence Seward Hospital$33.54
Froedtert Hospital$34.65
Providence Alaska Medical Center$38.22
Providence Kodiak Island Medical Center$40.56
Providence Valdez Medical Center$45.24

Cash price by city

Reflects your current filters.

Cash price by city$19.55 – $45.24

Traverse City · 1 hospital$19.55
Seward · 1 hospital$33.54
Milwaukee · 1 hospital$34.65
Anchorage · 1 hospital$38.22
Kodiak · 1 hospital$40.56
Valdez · 1 hospital$45.24

17 prices shown.

Service	Hospital	Code	List price	Cash price	Negotiated range	Allowed (median)
HC ANTIBODY ENCEPHALITIS ST. LOUIS Inpatient & outpatient	Endeavor Health Edward Hospital	86653 HCPCS	$144	$144	—	—
Encephaltis st louis antbody Outpatient	Endeavor Health Edward Hospital	86653 HCPCS	—	—	$13.19 – $22.35	—
Hc Arbov St. Louis Igg Inpatient & outpatient	University of Chicago Medical Center	86653 HCPCS	—	—	—	—
Hc Arbov St. Louis Igm Inpatient & outpatient	University of Chicago Medical Center	86653 HCPCS	—	—	—	—
Hc Antibody Encephalitis St. Louis Inpatient & outpatient	University of Chicago Medical Center	86653 HCPCS	—	—	—	—
Encephaltis st louis antbody Outpatient	University of Chicago Medical Center	86653 HCPCS	—	—	—	—
HB R ST. LOUIS ENCEPHALITIS AB Inpatient & outpatient	Endeavor Health Swedish Hospital	86653 HCPCS	$65.00	$65.00	—	—
HC ST LOUIS ENCEPHALITIS ANTIBODY (2) Outpatient	Froedtert Hospital	86653 CPT	$63.00	$34.65	$12.83 – $65.95	—
HC ANTIBODY, ENCEPHALITIS, ST. LOUIS, EACH Inpatient	Froedtert Holy Family Memorial Hospital	86653 CPT	$133	$73.15	$79.80 – $117	—
86653 3983 Outpatient	Munson Medical Center	86653 CPT	$23.00	$19.55	$6.90 – $56.92	—
86653 3984 Outpatient	Munson Medical Center	86653 CPT	$23.00	$19.55	$6.90 – $56.92	—
ENCEPHALTIS ST LOUIS ANTBODY Outpatient	The Women's Hospital	86653 CPT	—	—	$5.28 – $32.32	—
HC ANTIBODY ENCEPHALITIS ST. LOUIS LAB Inpatient & outpatient	Providence Alaska Medical Center	86653 HCPCS	$49.00	$38.22	—	—
HC ANTIBODY ENCEPHALITIS ST. LOUIS LAB Inpatient & outpatient	Providence Kodiak Island Medical Center	86653 HCPCS	$52.00	$40.56	—	—
HC ANTIBODY ENCEPHALITIS ST. LOUIS LAB Inpatient & outpatient	Providence Seward Hospital	86653 HCPCS	$43.00	$33.54	—	—
HC ANTIBODY ENCEPHALITIS ST. LOUIS # Inpatient & outpatient	Providence Valdez Medical Center	86653 HCPCS	$58.00	$45.24	—	—
ST LOUIS ENCEPH IGG CSF REF1 Outpatient	Texas Health Center for Diagnostics and Surgery Plano	86653 CPT	$106	$63.45	$11.08 – $99.51	—

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 86653 prices

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

Endeavor Health Edward Hospital University of Chicago Medical Center Endeavor Health Swedish Hospital Froedtert Hospital Froedtert Holy Family Memorial Hospital Munson Medical Center The Women's Hospital Providence Alaska Medical Center Providence Kodiak Island Medical Center Providence Seward Hospital Providence Valdez Medical Center Texas Health Center for Diagnostics and Surgery Plano

Code 86653: frequently asked

What does code 86653 cost?: Across the published hospital price files, the disclosed cash price for 86653 ranges from $19.55 to $144. 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 86653?: 86653 is the billing code hospitals use to identify "HC ANTIBODY ENCEPHALITIS ST. LOUIS" 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 86653 by state

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