| Business | Phone |
| Clinical Support Svc 351 State Highway 121 Byp # 61, Lewisville 75067 | (972) 315-2658 |
| Mc Kesson Specialty 601 E Corporate Dr, Lewisville 75057 | (972) 219-4200 |
| Jakpa Healthcare Inc 401 Misty Ln, Lewisville 75067 | (214) 222-3100 |
| Horizon Health Corp 750 State Highway 121 Byp, Lewisville 75067 | (214) 488-7891 |
| Advantage Health Care 726 Red Oak Dr, Lewisville 75067 | (972) 219-7600 |
| Ultimate Health Care 560 W Main St, Lewisville 75057 | (972) 434-4202 |