What does code Q4159 cost?

Across the published hospital price files, the disclosed cash price for Q4159 ranges from $300 to $1,784. 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.

Q4159 is the billing code hospitals use to identify "Affinity, per Sq Cm" 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.

Q4159

HCPCS

Affinity, per Sq Cm

Verified from hospital fileNot a bill estimate

iDirect answer

Based on the latest published hospital price files, code Q4159 (Affinity, per Sq Cm) appears at 17 hospitals with disclosed cash prices from $300 to $1,784. 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 Q4159 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 Q4159 vary by about 6× across the 12 hospitals with disclosed prices here — from $300 to $1,784. Shopping around can matter.

Hospitals

Prices shown

$300

Lowest cash

$1,784

Highest cash

code Q4159 cash price16 disclosed · 12 hospitals

$300median ~$780$1,784

Lowest cash price by hospital

Cash price by city

Reflects your current filters.

Cash price by city$300 – $1,661

Henderson · 1 hospital$300
Marinette · 1 hospital$310
Arlington · 1 hospital$633–$1,661
Flower Mound · 1 hospital$633–$1,661
Frisco · 1 hospital$633–$1,661
Rockwall · 1 hospital$633–$1,661

21 prices shown.

Service	Hospital	Code	List price	Cash price	Negotiated range	Allowed (median)
Affinity, per Sq Cm Inpatient	Carle Foundation Hospital	Q4159 HCPCS	$819	$819	$81.90 – $541	—
Affinity1 square cm Outpatient	Endeavor Health Edward Hospital	Q4159 HCPCS	—	—	$133 – $1,047	—
Affinity, per Sq Cm Inpatient	Methodist Medical Center of Illinois	Q4159 HCPCS	$819	$819	$81.90 – $541	—
Affinity1 square cm Outpatient	University of Chicago Medical Center	Q4159 HCPCS	—	—	—	—
Affinity, per Sq Cm Inpatient	Carle BroMenn Medical Center	Q4159 HCPCS	$819	$819	$81.90 – $541	—
HB AFFINTY PER SQ CM Inpatient & outpatient	Endeavor Health Swedish Hospital	Q4159 HCPCS	$1,784	$1,784	—	—
1155253 - GRAFT AFFINITY 1.5X1.5CM 3SQ CM SFT TIS AMNIO MEMBR Inpatient	Aurora Medical Center Burlington	Q4159 HCPCS	$1,481	$740	$888 – $1,258	—
AFFINITY, PER SQ CENTIMETER Inpatient	Aurora Medical Center Bay Area	Q4159 HCPCS	$620	$310	$372 – $525	—
1155253 - GRAFT AFFINITY 1.5X1.5CM 3SQ CM SFT TIS AMNIO MEMBR Inpatient	Aurora Lakeland Medical Center	Q4159 HCPCS	$1,481	$740	$888 – $1,258	—
HC AFFINITY 1.5X1.5 (2.25) PER SQCM Inpatient	Henderson Hospital	Q4159 HCPCS	$999	$300	$290 – $969	—
Affinity1 square cm Outpatient	UCLA Resnick Neuropsychiatric Hospital	Q4159 HCPCS	—	—	$69.42 – $127	—
Affinity1 square cm Outpatient	UCLA West Valley Medical Center	Q4159 HCPCS	—	—	$160 – $2,857	—
MATRIX AFFINITY 1.5X1.5/2SQCM Inpatient	Texas Health Arlington Memorial Hospital	Q4159 HCPCS	$2,768	$1,661	$957 – $2,604	—
ALLOGRAFT AFFINITY 2.5X2.5/7SQ Inpatient	Texas Health Arlington Memorial Hospital	Q4159 HCPCS	$1,054	$633	$365 – $992	—
MATRIX AFFINITY 1.5X1.5/2SQCM Inpatient	Texas Health Presbyterian Hospital Flower Mound	Q4159 HCPCS	$2,768	$1,661	$957 – $2,604	—
ALLOGRAFT AFFINITY 2.5X2.5/7SQ Inpatient	Texas Health Presbyterian Hospital Flower Mound	Q4159 HCPCS	$1,054	$633	$365 – $992	—
MATRIX AFFINITY 1.5X1.5/2SQCM Inpatient	Texas Health Hospital Frisco	Q4159 HCPCS	$2,768	$1,661	$957 – $2,604	—
ALLOGRAFT AFFINITY 2.5X2.5/7SQ Inpatient	Texas Health Hospital Frisco	Q4159 HCPCS	$1,054	$633	$365 – $992	—
MATRIX AFFINITY 1.5X1.5/2SQCM Inpatient	Texas Health Hospital Rockwall	Q4159 HCPCS	$2,768	$1,661	$957 – $2,604	—
ALLOGRAFT AFFINITY 2.5X2.5/7SQ Inpatient	Texas Health Hospital Rockwall	Q4159 HCPCS	$1,054	$633	$365 – $992	—
AFFINITY1 SQUARE CM Outpatient	CHRISTUS Louisiana Surgical Hospital	Q4159 HCPCS	—	—	$289 – $672	—

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 Q4159 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 Endeavor Health Swedish Hospital Aurora Medical Center Burlington Aurora Medical Center Bay Area Aurora Lakeland Medical Center Henderson Hospital UCLA Resnick Neuropsychiatric Hospital UCLA West Valley Medical Center Texas Health Arlington Memorial Hospital Texas Health Presbyterian Hospital Flower Mound Texas Health Hospital Frisco Texas Health Hospital Rockwall CHRISTUS Louisiana Surgical Hospital

Code Q4159: frequently asked

What does code Q4159 cost?: Across the published hospital price files, the disclosed cash price for Q4159 ranges from $300 to $1,784. 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 Q4159?: Q4159 is the billing code hospitals use to identify "Affinity, per Sq Cm" 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 Q4159 by state

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