Answer:
The G0008 code is the correct code for vaccination administration as per the HCPCS-G code system.
Step-by-step explanation:
The HCPCS codes for vaccination administration in general ranges from G0008-G0010 and G0008 is specifically for ‘administration of influenza virus vaccine’.
The G codes are temporary codes assigned in the HCPCS code system for medical procedures and services that are still under review and hence cannot be enlisted through the CPT coding system which has various codes like 90471, 90473 etc., for influenza vaccination depending upon its type.
G0008 is mostly selected for administering the flu vaccine to Medicare patients.