Q5159Temporary Codes

Injection, denosumab-dssb (ospomyv/xbryk), biosimilar, 1 mg

Short description: Inj, denosumab-dssb, 1 mg

Effective date
October 1, 2025
Termination date

Related codes (Q-series)

Frequently asked questions

What is HCPCS code Q5159?

Q5159 is a HCPCS Level II code for Injection, denosumab-dssb (ospomyv/xbryk), biosimilar, 1 mg.

What category is HCPCS code Q5159 in?

Q5159 falls under the Temporary Codes category of HCPCS Level II.

When did HCPCS code Q5159 become effective?

Q5159 has been effective since October 1, 2025, 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.