Message Board
IHC and SEH Product Portfolio Updates for Play Year 2025
Horizon Broker Brief
Horizon's New Tool Makes It Easier for Members to Track Prescription Prior Authorizations
Horizon Broker Brief
Easily Access Horizon's Online Sales EnablementTools
Horizon Broker Brief
Message Board
Horizon Small Group
2024 Conversion Cutoff Dates
Effective Date Submission Date
1/1/202412/22/2023
1/15/2024 1/8/2024
1/28/2024 1/22/2024
2/1/2024 1/25/2024
2/15/2024 2/8/2024
2/28/2024 2/21/2024
3/1/2024 2/23/2024
3/15/2024 3/8/2024
3/28/2024 3/21/2024
4/1/2024 3/25/2024
4/15/2024 4/8/2024
4/28/2024 4/22/2024
5/1/2024 4/24/2024
5/15/2024 5/8/2024
5/28/2024 5/21/2024
6/1/2024 5/27/2024
6/15/2024 6/10/2024
6/28/2024 6/21/2024
7/1/2024 6/24/2024
7/15/2024 7/8/2024
7/28/2024 7/22/2024
8/1/2024 7/25/2024
8/15/2024 8/8/2024
8/28/2024 8/21/2024
9/1/2024 8/26/2024
9/15/2024 9/9/2024
9/28/2024 9/23/2024
10/1/2024 9/24/2024
10/15/2024 10/8/2024
10/28/202410/21/2024
11/1/202410/25/2024
11/15/2024 11/8/2024
11/28/202411/19/2024
12/1/202411/25/2024
12/15/2024 12/9/2024
12/28/202412/20/2024