What does code 83529 cost?

Across the published hospital price files, the disclosed cash price for 83529 ranges from $9.20 to $378. 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.

83529 is the billing code hospitals use to identify "HC INTERLEUKIN 6" 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.

83529

HCPCS

HC INTERLEUKIN 6

Verified from hospital fileNot a bill estimate

iDirect answer

Based on the latest published hospital price files, code 83529 (HC INTERLEUKIN 6) appears at 35 hospitals with disclosed cash prices from $9.20 to $378. 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 83529 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 83529 vary by about 41× across the 32 hospitals with disclosed prices here — from $9.20 to $378. Shopping around can matter.

Hospitals

Prices shown

$9.20

Lowest cash

$378

Highest cash

code 83529 cash price34 disclosed · 32 hospitals

$9.20median ~$100$378

Lowest cash price by hospital

Stanford Health Care$9.20
Froedtert West Bend Hospital$48.95
Froedtert Holy Family Memorial Hospital$62.70
Elkhart General Hospital$70.85
Aurora BayCare Medical Center$80.00
Aurora Medical Center Burlington$80.00

Cash price by city

Reflects your current filters.

Cash price by city$9.20 – $80.00

Stanford · 1 hospital$9.20–$69.16
West Bend · 1 hospital$48.95
Manitowoc · 1 hospital$62.70
Elkhart · 1 hospital$70.85
Green Bay · 1 hospital$80.00
Burlington · 1 hospital$80.00

39 prices shown.

Service	Hospital	Code	List price	Cash price	Negotiated range	Allowed (median)
HC INTERLEUKIN 6 Inpatient & outpatient	Endeavor Health Edward Hospital	83529 HCPCS	$378	$378	—	—
Asay of interleukin-6 (il-6) Outpatient	Endeavor Health Edward Hospital	83529 HCPCS	—	—	$17.27 – $29.26	—
Hc Asay Of Interleukin-6 (Il-6) Inpatient & outpatient	University of Chicago Medical Center	83529 HCPCS	—	—	—	—
Asay of interleukin-6 (il-6) Outpatient	University of Chicago Medical Center	83529 HCPCS	—	—	—	—
INTERLEUKIN 6 Outpatient	Advocate Illinois Masonic Medical Center	83529 CPT	$200	$100	$17.27 – $169	—
INTERLEUKIN 6 Outpatient	Advocate Condell Medical Center	83529 CPT	$200	$100	$17.27 – $168	—
INTERLEUKIN 6 Outpatient	Advocate Good Samaritan Hospital	83529 CPT	$200	$100	$17.27 – $166	—
INTERLEUKIN 6 Outpatient	Advocate South Suburban Hospital	83529 CPT	$200	$100	$17.27 – $195	—
Interleukin 6, Serum Inpatient	Elkhart General Hospital	83529 CPT	$109	$70.85	$21.80 – $142	—
HC INTERLEUKIN-6 ASSAY Outpatient	Froedtert Hospital	83529 CPT	$218	$120	$16.79 – $189	—
INTERLEUKIN 6 Inpatient	Aurora BayCare Medical Center	83529 CPT	$160	$80.00	$96.00 – $136	—
INTERLEUKIN 6 Inpatient	Aurora Medical Center Burlington	83529 CPT	$160	$80.00	$96.00 – $136	—
Interleukin-6, Serum Inpatient	Munson Healthcare Charlevoix Hospital	83529 CPT	$165	$140	$132 – $165	—
Interleukin-6, Serum Inpatient	Munson Healthcare Manistee Hospital	83529 CPT	$165	$140	$82.58 – $852	—
INTERLEUKIN 6 Inpatient	Aurora Medical Center Bay Area	83529 CPT	$160	$80.00	$96.00 – $135	—
INTERLEUKIN 6 Inpatient	Aurora Medical Center Fond du Lac	83529 CPT	$160	$80.00	$96.00 – $136	—
INTERLEUKIN 6 Outpatient	Aurora Medical Center Fond du Lac	83529 CPT	$160	$80.00	$13.82 – $136	—
INTERLEUKIN 6 Inpatient	Aurora Medical Center Kenosha	83529 CPT	$160	$80.00	$96.00 – $136	—
INTERLEUKIN 6 Inpatient	Aurora Lakeland Medical Center	83529 CPT	$160	$80.00	$96.00 – $136	—
HC CYTOKINES IL6 ASSAY Inpatient	Froedtert West Bend Hospital	83529 CPT	$89.00	$48.95	$53.40 – $84.55	—
HC INTERLEUKIN-6 ASSAY Inpatient	Froedtert Holy Family Memorial Hospital	83529 CPT	$114	$62.70	$68.40 – $100	—
Interleukin-6, Serum Inpatient	Kalkaska Memorial Health Center	83529 CPT	$165	$140	$122 – $852	—
Interleukin-6, Serum Inpatient	Munson Healthcare Cadillac	83529 CPT	$165	$140	$98.76 – $852	—
Interleukin-6, Serum Outpatient	Munson Medical Center	83529 CPT	$165	$140	$9.03 – $161	—
ASAY OF INTERLEUKIN-6 (IL-6) Outpatient	The Women's Hospital	83529 CPT	—	—	$6.91 – $42.31	—

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 83529 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 Advocate Illinois Masonic Medical Center Advocate Condell Medical Center Advocate Good Samaritan Hospital Advocate South Suburban Hospital Elkhart General Hospital Froedtert Hospital Aurora BayCare Medical Center Aurora Medical Center Burlington Munson Healthcare Charlevoix Hospital Munson Healthcare Manistee Hospital Aurora Medical Center Bay Area Aurora Medical Center Fond du Lac Aurora Medical Center Kenosha Aurora Lakeland Medical Center Froedtert West Bend Hospital Froedtert Holy Family Memorial Hospital Kalkaska Memorial Health Center Munson Healthcare Cadillac Munson Medical Center The Women's Hospital Providence Alaska Medical Center Stanford Health Care Petaluma Valley Hospital Queen of The Valley Medical Center Redwood Memorial Hospital Providence St Joseph Hospital Eureka Santa Rosa Memorial Hospital Texas Health Center for Diagnostics and Surgery Plano Providence Mission Hospital - Mission Viejo Providence St Joseph Hospital Orange St Jude Medical Center St Mary Medical Center Providence St Joseph Medical Center

Code 83529: frequently asked

What does code 83529 cost?: Across the published hospital price files, the disclosed cash price for 83529 ranges from $9.20 to $378. 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 83529?: 83529 is the billing code hospitals use to identify "HC INTERLEUKIN 6" 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.

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