Search by Drug Name, NDC or Jcode

    J-Code Lookup

    Last Jcode file upload: 1/24/2024

    How To Use This Tool

    This tool allows you to search for the details of a J-code in several ways, including:

    • Drug Name (currently only searching by the generic drug name is supported)
    • HCPCS Code
    • NDC

    For example, you can look up a J-code by NDC. Simply type the NDC into the search box.

    Most J-code detail pages contain a complete HCPCS/NDC crosswalk.

    ***IMPORTANT: Search results will appear at the bottom of the page***

    What Is This Tool?

    Our J-Code lookup tool allows you to find all of the HCPCS (Healthcare Common Procedure Coding System) J-code (and Q-code) drugs and their respective HCPCS Details. In addition, each detail page contains an HCPCS/NDC crosswalk, a billing calculator, and drug information. 

    One of the more popular features of this tool is that it allows you to look up a Jcode by NDC OR by a drug name.

    What Are J-Codes & Q-Codes?

    'J-codes' are drugs that are typically billed through a 'medical' benefit versus a 'pharmacy' benefit under health plans, and are generally not self-administered (i.e. are administered by a health care professional). They consist of chemotherapy drugs and injectable drugs:

    • J0120-J8999 - Drugs Administered Other than Oral Method
    • J9000-J9999 - Chemotherapy Drugs

    Q-Codes are simply temporary codes that the Centers for Medicare & Medicaid Services (CMS) establish for services and supplies that do not yet have a permanent code.

    J-codes and Q-codes are part of the HCPCS Level II code set used for billing for drugs (primarily injectables), supplies, equipment, nonphysician services, and services not represented by CPT codes (Level I HCPCS).  They are often billed along with a procedure-based CPT code. 

    Additional Information

    This tool is free to use but its contents are not available for download or reproduction.

    JCode Directory

    HCPC Drug name
    Q3031 Collagen skin test
    Q4001 Casting supplies, body cast adult, with or without head, plaster
    Q4002 Cast supplies, body cast adult, with or without head, fiberglass
    Q4003 Cast supplies, shoulder cast, adult (11 years +), plaster
    Q4004 Cast supplies, shoulder cast, adult (11 years +), fiberglass
    Q4005 Cast supplies, long arm cast, adult (11 years +), plaster
    Q4006 Cast supplies, long arm cast, adult (11 years +), fiberglass
    Q4007 Cast supplies, long arm cast, pediatric (0-10 years), plaster
    Q4008 Cast supplies, long arm cast, pediatric (0-10 years), fiberglass
    Q4009 Cast supplies, short arm cast, adult (11 years +), plaster
    Q4010 Cast supplies, short arm cast, adult (11 years +), fiberglass
    Q4011 Cast supplies, short arm cast, pediatric (0-10 years), plaster
    Q4012 Cast supplies, short arm cast, pediatric (0-10 years), fiberglass
    Q4013 Cast supplies, gauntlet cast (includes lower forearm and hand), adult (11 years +), plaster
    Q4014 Cast supplies, gauntlet cast (includes lower forearm and hand), adult (11 years +), fiberglass
    Q4015 Cast supplies, gauntlet cast (includes lower forearm and hand), pediatric (0-10 years), plaster
    Q4016 Cast supplies, gauntlet cast (includes lower forearm and hand), pediatric (0-10 years), fiberglass
    Q4017 Cast supplies, long arm splint, adult (11 years +), plaster
    Q4018 Cast supplies, long arm splint, adult (11 years +), fiberglass
    Q4019 Cast supplies, long arm splint, pediatric (0-10 years), plaster
    Q4020 Cast supplies, long arm splint, pediatric (0-10 years), fiberglass
    Q4021 Cast supplies, short arm splint, adult (11 years +), plaster
    Q4022 Cast supplies, short arm splint, adult (11 years +), fiberglass
    Q4023 Cast supplies, short arm splint, pediatric (0-10 years), plaster
    Q4024 Cast supplies, short arm splint, pediatric (0-10 years), fiberglass
    Q4025 Cast supplies, hip spica (one or both legs), adult (11 years +), plaster
    Q4026 Cast supplies, hip spica (one or both legs), adult (11 years +), fiberglass
    Q4027 Cast supplies, hip spica (one or both legs), pediatric (0-10 years), plaster
    Q4028 Cast supplies, hip spica (one or both legs), pediatric (0-10 years), fiberglass
    Q4029 Cast supplies, long leg cast, adult (11 years +), plaster