| Business | Phone |
| Tyco Healthcare/Mallinckrodt 675 James S Mcdonnell Blvd, Hazelwood 63042 | (314) 654-2000 |
| Nicholas Frank Inc 320 Brookes Dr # 122, Hazelwood 63042 | (314) 731-1441 |
| Medastat 7181 N Lindbergh Blvd, Hazelwood 63042 | (314) 731-4546 |
| Graham Field 12055 Missouri Bottom Rd, Hazelwood 63042 | (314) 731-5272 |
| E-Med Medical Supplies 380 Brookes Dr # 215, Hazelwood 63042 | (314) 731-4203 |