| Effective | Carrier | New Business Deadline | | | Note(s) |
| 09/01/2019 | CareFirst Individual Dental | 08/20/2019 | | | 1 |
| 09/01/2019 | CareFirst Indiv Under 65 (On-Exchange) | 08/15/2019 | | | |
| 09/01/2019 | CareFirst Indiv Under 65 (Off-Exchange) | 08/20/2019 | | | |
| 09/01/2019 | CareFirst Individual Over 65 | 08/31/2019 | | | 1 |
| 10/01/2019 | CareFirst Indiv Under 65 (Off-Exchange) | 09/20/2019 | | | |
| 10/01/2019 | CareFirst Indiv Under 65 (On-Exchange) | 09/15/2019 | | | |
| 10/01/2019 | CareFirst Individual Dental | 09/20/2019 | | | 1 |
| 10/01/2019 | CareFirst Individual Over 65 | 09/30/2019 | | | 1 |
| 11/01/2019 | CareFirst Individual Dental | 10/20/2019 | | | 1 |
| 11/01/2019 | CareFirst Indiv Under 65 (On-Exchange) | 10/15/2019 | | | |