Home › Drug Codes › J Codes › J0911 · Defencath
Updated July 1st, 2026

Defencath J Code: J0911

Instillation, taurolidine 1.35 mg and heparin sodium 100 units (central venous catheter lock for adult patients receiving chronic hemodialysis)

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Medicare Payment Limit ?
Not published
CMS publishes none for Q3 2026
APC Payment Limit ?
$4.207
/ HCPCS billing unit · APC 0744
ASP ?
No current ASP
Not available for Q3 2026
WAC · AWP ?
$•••.••
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NDCs Crosswalked ?
2
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Drug & Product Overview

HCPCS Descriptor Instillation, taurolidine 1.35 mg and heparin sodium 100 units (central venous catheter lock for adult patients receiving chronic hemodialysis)
HCPCS Added Date July 1, 2024
Manufacturer Cormedix Inc.
Route of Administration Intraluminal
Generic Status Single-Source; Branded
Dosage Type Single-Dose
Dosage Form Solution

About Defencath

Defencath is a medication aligned to the HCPCS J Code: J0911 for billing, pricing, and reimbursement purposes in the United States. Classified under Antibiotic, it is administered via the intraluminal route and manufactured by Cormedix Inc.

Manufacturers, reach out to us to add more information.

NDC Code Information

2 NDC packages are crosswalked to J0911. Package detail is available to logged-in subscribers.

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Defencath Pricing & Reimbursement

J0911 Private Payer Reimbursement
$8.33 / HCPCS unit as of Jan 2026

National median reimbursement across major commercial payers.

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UnitedHealthcare, BlueCross BlueShield, Aetna, Cigna

Defencath CPT Administration Codes

The below list of CPT codes is intended for informational purposes only and may not be exhaustive. CPT® codes and descriptions are copyright American Medical Association (AMA). All rights reserved.

CPT Code Description
90935 Hemodialysis procedure with single evaluation by a physician or other qualified healthcare professional
90937 Hemodialysis procedure with single physician evaluation.
Not on the CMS JW / JZ list

This product is new and does not yet appear on the CMS list of HCPCS pertaining to single-dose containers. Wastage billing guide →

Defencath Medically Unlikely Edits (MUE)

The most billing units of J0911 Medicare will pay for one patient in one day, as published by CMS. 1 unit = taurolidine 1.35 mg and heparin sodium 100 units.

Practitioner Office & Hospital Outpatient
60 units / day
Same limit in both settings

MAI 3 · Date of Service Edit: Clinical. Per-day limit based on clinical expectations; excess units are denied but may be appealed with documentation of medical necessity. See all MUE limits →

Defencath Clinical Information

Indications and drug classification.

Treated Diseases & Conditions

This list of indications is not exhaustive and may be subject to errors. The information on BuyandBill.com is intended for informational purposes only and should not be used for medical advice.

Reduce the incidence of catheter-related bloodstream infections in adult patients with kidney failure receiving chronic hemodialysis through a central venous catheter (limited population)
Drug Class
Anti-coagulant [EPC]Heparin [CS]Unfractionated Heparin [EPC]

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Frequently Asked Questions

Is there an available Defencath billing and coding guide?
Billing and coding information for Defencath can be found through Cormedix Inc.. Visit Here →
Are there any available Defencath patient assistance programs?
Defencath patient assistance information can be found through Cormedix Inc.. Visit Here →
Where can I find Defencath prescribing information?
Defencath prescribing information can be found at the link below: Visit Here →
Where can I find Defencath side effect information?
Our team did not identify a source of side effect information for Defencath.
Does billing Defencath require JZ/JW wastage modifiers?
CMS does not include Defencath (J0911) on its list of HCPCS pertaining to single-dose containers. Per CMS guidelines, the JZ/JW wastage modifiers may not apply when billing J0911. For more information, visit the link below.

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