C9307Outpatient PPS

Injection, linvoseltamab-gcpt, 1 mg

Short description: Inj linvoseltamab-gcpt 1 mg

Effective date
April 1, 2026
Termination date

Related codes (C-series)

Frequently asked questions

What is HCPCS code C9307?

C9307 is a HCPCS Level II code for Injection, linvoseltamab-gcpt, 1 mg.

What category is HCPCS code C9307 in?

C9307 falls under the Outpatient PPS category of HCPCS Level II.

When did HCPCS code C9307 become effective?

C9307 has been effective since April 1, 2026, 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.