Q5112Temporary Codes

Injection, trastuzumab-dttb, biosimilar, (ontruzant), 10 mg

Short description: Inj ontruzant 10 mg

Effective date
October 1, 2023
Termination date

Related codes (Q-series)

Frequently asked questions

What is HCPCS code Q5112?

Q5112 is a HCPCS Level II code for Injection, trastuzumab-dttb, biosimilar, (ontruzant), 10 mg.

What category is HCPCS code Q5112 in?

Q5112 falls under the Temporary Codes category of HCPCS Level II.

When did HCPCS code Q5112 become effective?

Q5112 has been effective since October 1, 2023, per CMS's quarterly HCPCS update.

HCPCS Level II data from CMS (public domain). HCPCS Level I (CPT) codes are not included — CPT is copyrighted by the American Medical Association. Always verify codes with authoritative sources before making coding or billing decisions.