What does code 21497 cost?

Across the published hospital price files, the disclosed cash price for 21497 ranges from $1,945 to $3,914. 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.

21497 is the billing code hospitals use to identify "Interdental wiring" 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.

21497

HCPCS

Interdental wiring

Verified from hospital fileNot a bill estimate

iDirect answer

Based on the latest published hospital price files, code 21497 (Interdental wiring) appears at 29 hospitals with disclosed cash prices from $1,945 to $3,914. 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 21497 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 21497 vary by about 2× across the 22 hospitals with disclosed prices here — from $1,945 to $3,914. Shopping around can matter.

Hospitals

Prices shown

$1,945

Lowest cash

$3,914

Highest cash

code 21497 cash price22 disclosed · 22 hospitals

$1,945median ~$3,914$3,914

Lowest cash price by hospital

Orange County Anaheim Medical Center$1,945
Antioch Medical Center$3,914
Fremont Medical Center$3,914
Fresno Medical Center$3,914
Oakland Medical Center$3,914
Redwood City Medical Center$3,914

Cash price by city

Reflects your current filters.

Cash price by city$1,945 – $3,914

Anaheim · 1 hospital$1,945
Antioch · 1 hospital$3,914
Fremont · 1 hospital$3,914
Fresno · 1 hospital$3,914
Oakland · 1 hospital$3,914
Redwood City · 1 hospital$3,914

29 prices shown.

Service	Hospital	Code	List price	Cash price	Negotiated range	Allowed (median)
Interdental wiring Outpatient	Endeavor Health Edward Hospital	21497 HCPCS	—	—	$1,663 – $2,679	—
Interdental wiring Outpatient	University of Chicago Medical Center	21497 HCPCS	—	—	—	—
Interdental wiring Outpatient	Corewell Health Lakeland Watervliet Hospital	21497 HCPCS	—	—	$1,563 – $2,344	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Antioch Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Fremont Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Fresno Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Oakland Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Redwood City Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Richmond Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Roseville Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Sacramento Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	San Francisco Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	San Jose Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	San Leandro Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	San Rafael Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Santa Clara Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Santa Rosa Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRG OTH/THN FX Outpatient	Texas Health Center for Diagnostics and Surgery Plano	21497 CPT	—	—	$421 – $1,610	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	South Sacramento Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	South San Francisco Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Stockton Medical Center - Manteca	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Stockton Medical Center - Modesto	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Vacaville Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Vallejo Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—
INTERDENTAL WIRING OTHER THAN FRACTURE Inpatient & outpatient	Walnut Creek Medical Center	21497 CPT	$6,990	$3,914	$1,790 – $5,606	—

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 21497 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 Corewell Health Lakeland Watervliet Hospital Antioch Medical Center Fremont Medical Center Fresno Medical Center Oakland Medical Center Redwood City Medical Center Richmond Medical Center Roseville Medical Center Sacramento Medical Center San Francisco Medical Center San Jose Medical Center San Leandro Medical Center San Rafael Medical Center Santa Clara Medical Center Santa Rosa Medical Center Texas Health Center for Diagnostics and Surgery Plano South Sacramento Medical Center South San Francisco Medical Center Stockton Medical Center - Manteca Stockton Medical Center - Modesto Vacaville Medical Center Vallejo Medical Center Walnut Creek Medical Center Orange County Anaheim Medical Center Jefferson Frankford Hospital Atrium Health Mercy Atrium Health Union

Code 21497: frequently asked

What does code 21497 cost?: Across the published hospital price files, the disclosed cash price for 21497 ranges from $1,945 to $3,914. 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 21497?: 21497 is the billing code hospitals use to identify "Interdental wiring" 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