| VERITY SOLUTIONS GROUP, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Mar 12, 2010 | Active |
| MEDCO HEALTH SOLUTIONS, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Jun 26, 2002 | Active |
| EXPRESS SCRIPTS, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Dec 2, 2003 | Active |
| CARE CONTINUUM, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Oct 2, 2008 | Active |
| ESI MAIL PHARMACY SERVICE, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | May 4, 2010 | Active |
| HEALTHBRIDGE REIMBURSEMENT AND PRODUCT SUPPORT, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Jun 21, 2010 | Active |
| EXPRESS SCRIPTS PHARMACY, INCLocation not reported, FL · Active | Location not reported, FL | Corporation | Dec 30, 2013 | Active |
| EXPRESS SCRIPTS SALES OPERATIONS, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Jan 19, 2017 | Active |
| EXPRESS SCRIPTS STRATEGIC DEVELOPMENT, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Jan 19, 2017 | Active |
| CIGNA-EVERNORTH SERVICES INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Dec 30, 2020 | Active |
| EVERNORTH SALES OPERATIONS, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Jan 19, 2022 | Active |
| EVERNORTH WHOLESALE DISTRIBUTION, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Dec 15, 2023 | Active |
| EXPRESS SCRIPTS UTILIZATION MANAGEMENT CO.Location not reported, FL · Active | Location not reported, FL | Corporation | Apr 30, 2026 | Active |
| PRIORITY HEALTHCARE CORPORATIONLocation not reported, FL · Active | Location not reported, FL | Corporation | Aug 1, 1994 | Active |
| ACCREDO HEALTH GROUP, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Feb 7, 1997 | Active |
| EXPRESS SCRIPTS SERVICES COMPANYLocation not reported, FL · Active | Location not reported, FL | Corporation | Jan 4, 1999 | Active |
| VILLAGE FERTILITY PHARMACY, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Aug 17, 2016 | Active |
| LYNNFIELD COMPOUNDING CENTER, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Dec 29, 2000 | Active |
| LYNNFIELD DRUG, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Dec 29, 2000 | Active |
| FRECO, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Dec 29, 2000 | Active |
| MATRIX HEALTHCARE SERVICES, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | May 22, 2001 | Active |
| PRIORITY HEALTHCARE DISTRIBUTION, INC.Lake Mary, FL · Active | Lake Mary, FL | Corporation | Dec 26, 2001 | Active |
| DIVERSIFIED PHARMACEUTICAL SERVICES, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Nov 8, 1989 | Active |