What does code G0166 cost?

Across the published hospital price files, the disclosed cash price for G0166 ranges from $255 to $572. 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.

G0166 is the billing code hospitals use to identify "HC EXTERNAL COUNTERPULSATION PER SESSION" 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.

G0166

HCPCS

HC EXTERNAL COUNTERPULSATION PER SESSION

Verified from hospital fileNot a bill estimate

iDirect answer

Based on the latest published hospital price files, code G0166 (HC EXTERNAL COUNTERPULSATION PER SESSION) appears at 15 hospitals with disclosed cash prices from $255 to $572. 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 G0166 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 G0166 vary by about 2.2× across the 8 hospitals with disclosed prices here — from $255 to $572. Shopping around can matter.

Hospitals

Prices shown

$255

Lowest cash

$572

Highest cash

code G0166 cash price14 disclosed · 8 hospitals

$255median ~$536$572

Lowest cash price by hospital

Cash price by city

Reflects your current filters.

Cash price by city$255 – $554

Marinette · 1 hospital$255
Kalkaska · 1 hospital$440–$528
Charlevoix · 1 hospital$454–$544
Manistee · 1 hospital$454–$544
Traverse City · 1 hospital$458–$549
Cadillac · 1 hospital$462–$554

22 prices shown.

Service	Hospital	Code	List price	Cash price	Negotiated range	Allowed (median)
HC EXTERNAL COUNTERPULSATION PER SESSION Inpatient & outpatient	Endeavor Health Edward Hospital	G0166 HCPCS	$572	$572	—	—
Extrnl counterpulse, per tx Outpatient	Endeavor Health Edward Hospital	G0166 HCPCS	—	—	$143 – $472	—
Extrnl counterpulse, per tx Outpatient	University of Chicago Medical Center	G0166 HCPCS	—	—	—	—
Extrnl Counterpulse Per Tx Inpatient	Munson Healthcare Charlevoix Hospital	G0166 HCPCS	$640	$544	$512 – $640	—
Extrnl Counterpulse Per Tx Rdc Inpatient	Munson Healthcare Charlevoix Hospital	G0166 HCPCS	$534	$454	$427 – $534	—
Extrnl Counterpulse Per Tx Inpatient	Munson Healthcare Manistee Hospital	G0166 HCPCS	$640	$544	$321 – $852	—
Extrnl Counterpulse Per Tx Rdc Inpatient	Munson Healthcare Manistee Hospital	G0166 HCPCS	$534	$454	$268 – $852	—
EXT COUNTERPULSATION PER SESSION Inpatient	Aurora Medical Center Bay Area	G0166 HCPCS	$510	$255	$306 – $431	—
Extrnl Counterpulse Per Tx Inpatient	Kalkaska Memorial Health Center	G0166 HCPCS	$621	$528	$460 – $852	—
Extrnl Counterpulse Per Tx Rdc Inpatient	Kalkaska Memorial Health Center	G0166 HCPCS	$518	$440	$383 – $852	—
Extrnl Counterpulse Per Tx Outpatient	Paul Oliver Memorial Hospital	G0166 HCPCS	$659	$560	$93.89 – $626	—
Extrnl Counterpulse Per Tx Inpatient	Munson Healthcare Cadillac	G0166 HCPCS	$652	$554	$391 – $852	—
Extrnl Counterpulse Per Tx Rdc Inpatient	Munson Healthcare Cadillac	G0166 HCPCS	$544	$462	$326 – $852	—
zzzExtrnl Counterpulse per Tx (C/G) Outpatient	Munson Medical Center	G0166 HCPCS	$646	$549	$69.33 – $633	—
Extrnl Counterpulse Per Tx Outpatient	Munson Medical Center	G0166 HCPCS	$646	$549	$69.33 – $633	—
Extrnl Counterpulse Per Tx Rdc Outpatient	Munson Medical Center	G0166 HCPCS	$539	$458	$69.33 – $528	—
1-Extrnl counterpulse per tx Outpatient	Jefferson Abington Hospital	G0166 HCPCS	—	—	$51.46 – $3,362	—
1-Extrnl counterpulse per tx Outpatient	Jefferson Bucks Hospital	G0166 HCPCS	—	—	$51.46 – $3,362	—
1-Extrnl counterpulse per tx Outpatient	Jefferson Cherry Hill Hospital	G0166 HCPCS	—	—	$81.24 – $4,800	—
1-Extrnl counterpulse per tx Outpatient	Jefferson Frankford Hospital	G0166 HCPCS	—	—	$51.46 – $3,362	—
1-Extrnl counterpulse per tx Outpatient	Jefferson Lansdale Hospital	G0166 HCPCS	—	—	$51.46 – $3,362	—
1-Extrnl counterpulse per tx Outpatient	Jefferson Methodist Hospital	G0166 HCPCS	—	—	$51.46 – $5,460	—

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 G0166 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 Munson Healthcare Charlevoix Hospital Munson Healthcare Manistee Hospital Aurora Medical Center Bay Area Kalkaska Memorial Health Center Paul Oliver Memorial Hospital Munson Healthcare Cadillac Munson Medical Center Jefferson Abington Hospital Jefferson Bucks Hospital Jefferson Cherry Hill Hospital Jefferson Frankford Hospital Jefferson Lansdale Hospital Jefferson Methodist Hospital

Code G0166: frequently asked

What does code G0166 cost?: Across the published hospital price files, the disclosed cash price for G0166 ranges from $255 to $572. 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 G0166?: G0166 is the billing code hospitals use to identify "HC EXTERNAL COUNTERPULSATION PER SESSION" 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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Hospitals publishing code G0166 by state

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