J3365 was retired on Dec 31, 2025

CMS ended J3365 after Dec 31, 2025. Don’t report it for later dates of service. Look up the drug for its current code.

Look up iv

Code

CMS HCPCS file
HCPCS codeJ3365
Billing unitSee descriptor
Descriptor
Injection, iv, urokinase, 250,000 i.u. vial
Short descriptor
Urokinase 250,000 iu inj
Code set
HCPCS Level II, maintained by CMS
Effective
Jan 1, 2026

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Med-Code hasn’t mapped J3365 to specific products yet. Search the FDA NDC Directory for the drug named in the descriptor, and check the route and strength match the code.

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J3365: common questions

Is J3365 a CPT code?
No. J3365 is a HCPCS Level II code, maintained by CMS, that identifies the drug supplied. CPT codes are five-digit numbers from the AMA that describe services. Giving the drug, for example an injection or infusion, is usually reported with a separate CPT administration code. CPT codes for drug administration.

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