| VISTA HEALTH PLAN HOLDINGS, INC.Hollywood, FL · Inactive | Hollywood, FL | Corporation | Oct 25, 2001 | Inactive |
| AHI HEALTHCARE SYSTEMS, INC.Miami, FL · Inactive | Miami, FL | Corporation | Nov 1, 1995 | Inactive |
| CLARITY BILLING SOLUTIONS, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Feb 2, 2004 | Inactive |
| POMPANO ER PEDIATRICS, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Feb 3, 2004 | Inactive |
| EMS HOLDINGS, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Nov 8, 2004 | Inactive |
| PHOENIX EMERGENCY SERVICES OF MADISON, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Sep 1, 2005 | Inactive |
| PHOENIX EMERGENCY SERVICES OF SCOTT COUNTY, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Apr 25, 2006 | Inactive |
| FMC EMERGENCY SOLUTIONS, LLCLocation not reported, FL · Inactive | Location not reported, FL | LLC | Aug 28, 2006 | Inactive |
| CLINEXUS RESEARCH PARTNERS, LLCLauderdale Lakes, FL · Inactive | Lauderdale Lakes, FL | LLC | Jun 5, 2007 | Inactive |
| 536V HOLDINGS, LLCBoca Raton, FL · Inactive | Boca Raton, FL | LLC | Feb 12, 2008 | Inactive |
| ROBIN HOOD HOLDINGS, LLCBoca Raton, FL · Inactive | Boca Raton, FL | LLC | Feb 12, 2008 | Inactive |
| UNIVITA OF FLORIDA, INC.Miramar, FL · Inactive | Miramar, FL | Corporation | Apr 19, 1990 | Inactive |
| FINESSE FOOTWEAR, INC.Lauderhill, FL · Inactive | Lauderhill, FL | Corporation | Jan 9, 1987 | Inactive |
| CHOICE INSURANCE, INC.Pembroke Pines, FL · Inactive | Pembroke Pines, FL | Corporation | May 16, 2005 | Inactive |
| UNIVITA HEALTHCARE SOLUTIONS OF GEORGIA, INC.Miramar, FL · Inactive | Miramar, FL | Corporation | Mar 8, 2011 | Inactive |
| STERLING REGIONAL EMERGENCY SERVICES, INC.Miami, FL · Inactive | Miami, FL | Corporation | Jun 27, 1994 | Inactive |
| STERLING ANESTHESIA, INC.Miami, FL · Inactive | Miami, FL | Corporation | Jul 22, 1994 | Inactive |
| STERLING MEDICAL GROUP OF MICHIGAN, INC.Miami, FL · Inactive | Miami, FL | Corporation | Aug 31, 1994 | Inactive |
| PHYSICIANS MEDICAL GROUP OF FLORIDA, INC.Miami, FL · Inactive | Miami, FL | Corporation | Mar 10, 1995 | Inactive |
| FPA MEDICAL GROUP OF FLORIDA, INC.Miami, FL · Inactive | Miami, FL | Corporation | Apr 3, 1995 | Inactive |
| STERLING CREDENTIALS VERIFICATION SERVICES, INC.Miami, FL · Inactive | Miami, FL | Corporation | Feb 7, 1996 | Inactive |
| FHC IPA, INC.Miami, FL · Inactive | Miami, FL | Corporation | Jun 25, 1996 | Inactive |
| FPA ACQUISITION CORPORATIONMiami, FL · Inactive | Miami, FL | Corporation | Jun 28, 1996 | Inactive |
| ECS HOLDINGS, INC.Fort Lauderdale, FL · Inactive | Fort Lauderdale, FL | Corporation | May 23, 1997 | Inactive |
| FPA MEDICAL MANAGEMENT OF FLORIDA, INC.Miami, FL · Inactive | Miami, FL | Corporation | Jun 27, 1991 | Inactive |