HYDRALAZINE HCL J Code: J0360

Drug & Product Overview

HCPCS Descriptor Injection, hydralazine hcl, up to 20 mg

HCPCS Added Date January 1, 1986

Manufacturer Multiple Manufacturers

Route of Administration Intramuscular, Intravenous

Generic Status Multi-Source; Generic

Dosage Type Single-Dose

Dosage Form Injection | Injection, Solution | Not Available

About HYDRALAZINE HCL

Hydralazine HCL is a medication aligned to the HCPCS J Code: J0360 for billing, pricing, and reimbursement purposes in the United States. This Cardiology medication is administered via the intramuscular or intravenous routes and manufactured by multiple companies.

According to CMS Drug Use Information: Drug uses not available

Disclaimer: This is a summary and does not contain all possible information about this product. For complete information about this product or your specific health needs, ask your healthcare professional.

NDC Code Information

Based on publicly available CMS files. Showing 5 of 16 NDCs — log in for the full crosswalk.

NDC Code	Drug	Manufacturer	Billing Units / Pkg	Package Size
00517-0901-25	Hydralazine Hydrochloride	American Regent, Inc.	25	20 MG / 1 ML
00641-6231-25	HydrALAZINE hydrochloride	Hikma Pharmaceuticals USA Inc.	25	20 MG / 1 ML
43066-0041-25	Hydralazine Hydrochloride	Baxter Healthcare Corporation	25	20 MG / 1 ML
50090-4518-00	Hydralazine HCl	A-S Medication Solutions	1	20 MG / 1 ML
55150-0400-25	Hydralazine Hydrochloride	Eugia US LLC	25	20 MG / 1 ML
•••••-••••-•• Log in to view	HYDRALAZINE HCL
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HYDRALAZINE HCL Pricing & Reimbursement

J0360 Private Payer Reimbursement

$4.60 / HCPCS unit as of Jan 2026

National median reimbursement across major commercial payers.

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Historical Graphing and Billing Calculator

per HCPCS unit

As of Q4 2026

HYDRALAZINE HCL CPT Administration Codes

CPT Code	Description
96372	Therapeutic, prophylactic, or diagnostic injection (specify substance or drug); intramuscular
96374	Therapeutic, prophylactic, or diagnostic injection (specify substance or drug), IV push, single, or initial substance/drug

JW / JZ modifiers apply

CMS has identified Hydralazine HCL (J0360) as a HCPCS code with single-dose containers. Therefore, the JW/JZ wastage modifiers could be required for billing purposes. Wastage billing guide →

HYDRALAZINE HCL Medically Unlikely Edits (MUE)

The most billing units of J0360 Medicare will pay for one patient in one day, as published by CMS. 1 unit = 20 mg. The limit is different in the office and the hospital. Use the one for your setting.

Practitioner Office

2 units / day

= 40 mg per day

Hospital Outpatient

6 units / day

= 120 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 →

HYDRALAZINE HCL 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.

Severe essential hypertension

Drug Class

Arteriolar Vasodilation [PE]Arteriolar Vasodilator [EPC]

Frequently Asked Questions

Is there an available Hydralazine Hcl billing and coding guide?

We have not yet identified a manufacturer source of Hydralazine Hcl billing and coding information.

Are there any available Hydralazine Hcl patient assistance programs?

Our team did not identify a source for Hydralazine Hcl patient assistance information. Please reach out to our team if you feel that this is a mistake.

Where can I find Hydralazine Hcl prescribing information?

Our team is still working to identify a prescribing information source for HYDRALAZINE HCL

Where can I find Hydralazine Hcl side effect information?

Our team has not yet identified a source of side effects information for HYDRALAZINE HCL. Please check back in a few weeks.

Does billing HYDRALAZINE HCL require JZ/JW wastage modifiers?

CMS has identified HYDRALAZINE HCL(J0360) as a HCPCS code with single-dose containers. Therefore, the JW/JZ wastage modifiers could be required for billing purposes. See CMS guidelines on use of the JZ and JW wastage modifiers below.

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