A9544 is a valid 2023 HCPCS Code that could be used to indicate Iodine i-131 tositumomab, diagnostic, per study dose for reimbursement purposes.
A9544 belongs to Diagnostic Radiology Type of Service and has been in effect since Jan 01, 2017.
Short description for A9544 HCPCS code:
I131 tositumomab, dx