Immediately: Update billing system to include new covered codes (J0138, J1171, J2002, J2003, J2004, J2252, J2601, J9329, Q5135, L1006, L1653, L1821, J9325, S0013) effective October 1, 2024. Remove discontinued codes (99000, 99001, C9150, J1170, J2001, J8520, J8521, J9258, 0078U, 0167U, 0396U) from billing system. Configure prior authorization requirements for codes marked with asterisk (L1006, J3393, J3394). Submit corrected claims for retroactive coverage codes (90634, 90743, J7354, G9886, G9887, G9888, J3393, J3394) back to their respective effective dates. For FQHCs providing vaccines under 340B program, ensure 340B acquisition price is reported on claims.