A9546 is a valid 2023 HCPCS Code that could be used to indicate Cobalt co-57/58, cyanocobalamin, diagnostic, per study dose, up to 1 microcurie for reimbursement purposes.

A9546 belongs to Diagnostic Radiology Type of Service and has been in effect since Jan 01, 2006.

Short description for A9546 HCPCS code:

Co57/58