What does code 86940 cost?

Across the published hospital price files, the disclosed cash price for 86940 ranges from $26.78 to $486. 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.

86940 is the billing code hospitals use to identify "Hemolysins and Auto-Agglutinins" 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.

86940

CPT

Hemolysins and Auto-Agglutinins

Verified from hospital fileNot a bill estimate

iDirect answer

Based on the latest published hospital price files, code 86940 (Hemolysins and Auto-Agglutinins) appears at 25 hospitals with disclosed cash prices from $26.78 to $486. 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 86940 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 86940 vary by about 18× across the 21 hospitals with disclosed prices here — from $26.78 to $486. Shopping around can matter.

Hospitals

Prices shown

$26.78

Lowest cash

$486

Highest cash

code 86940 cash price21 disclosed · 21 hospitals

$26.78median ~$52.50$486

Lowest cash price by hospital

Cash price by city

Reflects your current filters.

Cash price by city$26.78 – $26.78

Tarzana · 1 hospital$26.78
Mission Hills · 1 hospital$26.78
San Pedro · 1 hospital$26.78
Torrance · 1 hospital$26.78
Santa Monica · 1 hospital$26.78
Burbank · 1 hospital$26.78

25 prices shown.

Service	Hospital	Code	List price	Cash price	Negotiated range	Allowed (median)
Hemolysins and Auto-Agglutinins Inpatient	Carle Foundation Hospital	86940 CPT	$486	$486	$7.54 – $321	—
Hemolysins/agglutinins auto Outpatient	Endeavor Health Edward Hospital	86940 HCPCS	—	—	$8.77 – $14.85	—
Hemolysins and Auto-Agglutinins Inpatient	Methodist Medical Center of Illinois	86940 CPT	$486	$486	$7.54 – $321	—
Hemolysins/agglutinins auto Outpatient	University of Chicago Medical Center	86940 HCPCS	—	—	—	—
Hemolysins and Auto-Agglutinins Inpatient	Carle BroMenn Medical Center	86940 CPT	$486	$486	$7.54 – $321	—
HEMOLYSINS, AUTO, SCREEN, EACH Outpatient	Advocate Illinois Masonic Medical Center	86940 CPT	$105	$52.50	$8.77 – $85.47	—
HB HEMOLYSINS AND AGGLUTININS; AUTO, SCREEN, EA Inpatient & outpatient	Endeavor Health Swedish Hospital	86940 HCPCS	$38.00	$38.00	—	—
HEMOLYSINS, AUTO, SCREEN, EACH Inpatient	Advocate Lutheran General Hospital	86940 CPT	$105	$52.50	$45.89 – $84.00	—
HEMOLYSINS, AUTO, SCREEN, EACH Outpatient	Advocate Condell Medical Center	86940 CPT	$105	$52.50	$8.77 – $84.00	—
HEMOLYSINS, AUTO, SCREEN, EACH Outpatient	Advocate Good Samaritan Hospital	86940 CPT	$105	$52.50	$8.77 – $84.00	—
HEMOLYSINS, AUTO, SCREEN, EACH Outpatient	Advocate South Suburban Hospital	86940 CPT	$105	$52.50	$8.77 – $102	—
HC HEMOLYSINS & AGGLUTININS AUTO SCREEN THERMAL Outpatient	Froedtert Hospital	86940 CPT	$116	$63.80	$8.52 – $100	—
HC HEMOLYSINS & AGGLUTININS AUTO SCREEN THERMAL Outpatient	Froedtert Menomonee Falls Hospital	86940 CPT	$113	$62.15	$8.77 – $102	—
HC HEMOLYSINS & AGGLUTININS AUTO SCREEN THERMAL Inpatient	Froedtert West Bend Hospital	86940 CPT	$113	$62.15	$67.80 – $107	—
HC ARC HEMOLYSINS AGGLUTININS AUTO EACH Inpatient	Deaconess Gibson Hospital	86940 CPT	$152	$80.56	$26.31 – $137	—
HEMOLYSINS/AGGLUTININS AUTO Outpatient	The Women's Hospital	86940 CPT	—	—	$3.51 – $21.49	—
Donath-Landsteiner Inpatient & outpatient	Stanford Health Care	86940 HCPCS	$164	$65.60	—	—
HC HEMOLYSINS&AGGLUTININS AUTO SCREEN EACH LAB Inpatient & outpatient	Providence Cedars-Sinai Tarzana Medical Center	86940 HCPCS	$76.50	$26.78	—	—
HC HEMOLYSINS&AGGLUTININS AUTO SCREEN EACH LAB Inpatient & outpatient	Providence Holy Cross Medical Center	86940 HCPCS	$76.50	$26.78	—	—
HC HEMOLYSINS&AGGLUTININS AUTO SCREEN EACH LAB Inpatient & outpatient	Providence Little Co of Mary Med Center San Pedro	86940 HCPCS	$76.50	$26.78	—	—
HEMOLYSINS/AGGLUTININS AUTO Outpatient	Texas Health Center for Diagnostics and Surgery Plano	86940 CPT	—	—	$7.37 – $16.09	—
HC HEMOLYSINS&AGGLUTININS AUTO SCREEN EACH LAB Inpatient & outpatient	Providence Little Company of Mary Med Center Torrance	86940 HCPCS	$76.50	$26.78	—	—
HC HEMOLYSINS&AGGLUTININS AUTO SCREEN EACH LAB Inpatient & outpatient	Providence Saint John's Health Center	86940 HCPCS	$76.50	$26.78	—	—
HC HEMOLYSINS&AGGLUTININS AUTO SCREEN EACH LAB Inpatient & outpatient	Providence Saint Joseph Medical Center	86940 HCPCS	$76.50	$26.78	—	—
HC HEMOLYSIN AGGLUTIN AUTO SCREEN Inpatient	Atrium Health Anson	86940 CPT	$83.50	$41.75	$25.30 – $79.33	—

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 86940 prices

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

Carle Foundation Hospital Endeavor Health Edward Hospital Methodist Medical Center of Illinois University of Chicago Medical Center Carle BroMenn Medical Center Advocate Illinois Masonic Medical Center Endeavor Health Swedish Hospital Advocate Lutheran General Hospital Advocate Condell Medical Center Advocate Good Samaritan Hospital Advocate South Suburban Hospital Froedtert Hospital Froedtert Menomonee Falls Hospital Froedtert West Bend Hospital Deaconess Gibson Hospital The Women's Hospital Stanford Health Care Providence Cedars-Sinai Tarzana Medical Center Providence Holy Cross Medical Center Providence Little Co of Mary Med Center San Pedro Texas Health Center for Diagnostics and Surgery Plano Providence Little Company of Mary Med Center Torrance Providence Saint John's Health Center Providence Saint Joseph Medical Center Atrium Health Anson

Code 86940: frequently asked

What does code 86940 cost?: Across the published hospital price files, the disclosed cash price for 86940 ranges from $26.78 to $486. 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 86940?: 86940 is the billing code hospitals use to identify "Hemolysins and Auto-Agglutinins" 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 86940 by state

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