Injection, naloxone hydrochloride (zimhi), 0.01 mg
Code effective Jul 01, 2025
HCPCS Section
Drugs administered other than oral method, chemotherapy drugs
J2313 is a valid 2026 HCPCS code meaning Injection, naloxone hydrochloride (zimhi), 0.01 mg or (Inj, naloxone (zimhi) 0.01mg) for short. HCPCS J2313 has been effective since 07/01/2025 and applies to Medical care.
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HCPCS Level II Code Section J - Drugs administered other than oral method, chemotherapy drugs |
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| HCPCS Code | J2313 |
|---|---|
| Description |
Long description:
Short description: |
| HCPCS Pricing indicator |
51 - Drugs
|
| Multiple pricing indicator |
A - Not applicable as HCPCS priced under one methodology
|
| Coverage code | D - Special coverage instructions apply |
| BETOS2 code | O1E - Other drugs |
| HCPCS Action code | N - No maintenance for this code |
| Type of service | 1 - Medical care |
| Effective date | Effective Jul 01, 2025 |
| Date added | Added Jul 01, 2025 |
1 Two-digit numeric codes are Level I code modifiers copyrighted© by the American Medical Association's Current Procedural Terminology (CPT).
2 BETOS stands for “Berenson-Eggers Type Of Service”
HCPCS Level II codes and descriptors are approved and maintained jointly by the alpha-numeric editorial panel (consisting of CMS, the Health Insurance Association of America, and the Blue Cross and Blue Shield Association). — Updated 7/13/2026
CPT® is a registered trademark of the American Medical Association (AMA). All rights reserved.