J1566 is a valid 2023 HCPCS Code that could be used to indicate Injection, immune globulin, intravenous, lyophilized (e.g., powder), not otherwise specified, 500 mg for reimbursement purposes.

J1566 belongs to Medical Care Type of Service and has been in effect since Jan 01, 2008.

Short description for J1566 HCPCS code:

Immune globulin, powder