J1558 is a valid 2023 HCPCS Code that could be used to indicate Injection, immune globulin (xembify), 100 mg for reimbursement purposes.

J1558 belongs to Medical Care Type of Service and has been in effect since Jul 01, 2020.

Short description for J1558 HCPCS code:

Inj. xembify, 100 mg