Home Drug Codes J Codes J2320 · NANDROLONE DECANOATE
Updated July 1st, 2026

NANDROLONE DECANOATE J Code: J2320

Injection, nandrolone decanoate, up to 50 mg

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

HCPCS Descriptor Injection, nandrolone decanoate, up to 50 mg
HCPCS Added Date January 1, 1986
Route of Administration Intramuscular
Generic Status Single-Source; Branded

About NANDROLONE DECANOATE

Nandrolone Decanoate is a medication aligned to the HCPCS J Code: J2320 for billing, pricing, and reimbursement purposes in the United States. It is an Endocrinology drug administered via the intramuscular route.

Manufacturers, reach out to us to add more information.

NDC Code Information

No NDC packages are aligned to J2320 in publicly available CMS files.

NDC Code Drug Manufacturer Billing Units / Pkg Package Size
No public NDC alignments
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NANDROLONE DECANOATE Pricing & Reimbursement

J2320 Private Payer Reimbursement
$3.56 / HCPCS unit as of Jan 2026

National median reimbursement across major commercial payers.

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UnitedHealthcare, BlueCross BlueShield, Aetna, Cigna

NANDROLONE DECANOATE 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
96372 Therapeutic, prophylactic, or diagnostic injection (specify substance or drug); intramuscular
Not on the CMS JW / JZ list

CMS does not include Nandrolone Decanoate (J2320) on its list of HCPCS pertaining to single-dose containers. Per CMS guidelines, the JZ/JW wastage modifiers may not apply when billing J2320. Wastage billing guide →

NANDROLONE DECANOATE Medically Unlikely Edits (MUE)

The most billing units of J2320 Medicare will pay for one patient in one day, as published by CMS. 1 unit = 50 mg.

Practitioner Office & Hospital Outpatient
4 units / day
= 200 mg per day

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 →

mg Enter a dose to see how many billing units it is and whether it is under the limit.

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Frequently Asked Questions

Is there an available Nandrolone decanoate billing and coding guide?
Our team has not identified a manufacturer-published source of billing and coding information for Nandrolone decanoate. Please reach out to us if this is a mistake.
Are there any available Nandrolone decanoate patient assistance programs?
Our team has not identified a source of patient assistance information for Nandrolone decanoate. Please reach out to us if this is a mistake.
Where can I find Nandrolone decanoate prescribing information?
No available source of prescribing information for Nandrolone decanoate
Where can I find Nandrolone decanoate side effect information?
A link for Nandrolone decanoate side effect information is not available.
Does billing Nandrolone decanoate require JZ/JW wastage modifiers?
CMS does not include NANDROLONE DECANOATE (J2320) on its list of HCPCS pertaining to single-dose containers. Per CMS guidelines, the JZ/JW wastage modifiers may not apply when billing J2320. For more information, visit the link below.

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