| Business | Phone |
| Baptist Behavioral Health Center 137 E Blount Ave, Knoxville 37920 | (865) 632-5520 |
| St Mary's Ambulatory Surgery 1515 Saint Mary St, Knoxville 37917 | (865) 546-5075 |
| Summit Medical Central Lab 7211 Wellington Dr, Knoxville 37919 | (865) 588-0236 |
| East Tennessee Hemophilia Center 1924 Alcoa Hwy, Knoxville 37920 | (865) 544-9170 |
| Family First Medical Center 5412 Clinton Hwy, Knoxville 37912 | (865) 673-6677 |
| Orthofix/Choice 6424 Baum Dr, Knoxville 37919 | (865) 588-1643 |
| Medical Technologic & Info Svc 1932 Alcoa Hwy # 150, Knoxville 37920 | (865) 675-9004 |
| Healthcare 21 625 Market St # 900, Knoxville 37902 | (865) 292-2121 |
| Hillco Medical 9202 S Northshore Dr, Knoxville 37922 | (865) 281-2472 |
| Knoxville Family Clinic 320 N Cedar Bluff Rd # 330, Knoxville 37923 | (865) 690-1334 |
| Knoxville Heart Group 501 20th St # 110, Knoxville 37916 | (865) 546-5111 |