These codes are used to report injectable drugs that ordinarily cannot be self-administered; chemotherapy, immunosuppressive drugs and inhalation solutions as well as some orally administered drugs.
J3399J3400J3401J3402J3403J3404J3405J3410J3411J3415J3420J3424J3425J3430J3465J3470J3471J3472J3473J3475J3480J3485J3486J3489J3490J3520J3530J3535J3570J3590J3591J7030J7040J7042J7050J7060J7070J7100J7110J7120J7121J7131J7165J7168J7169J7170J7171J7172J7173J7174HCPCS 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 7/22/2026
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