| Business | Phone |
| Gi Bvt Billing 960 S Andreasen Dr, Escondido 92029 | (760) 738-8416 |
| Medco Medical Management Inc 1317 Simpson Way # A, Escondido 92029 | (760) 752-9841 |
| A Prompt Billing Inc 625 E Grand Ave, Escondido 92025 | (760) 745-5445 |
| S R Medical 255 N Ash St, Escondido 92027 | (760) 744-0484 |
| Pet Butler Escondido 92025 | (760) 737-8377 |
| Physician Services Inc 210 S Juniper St # 200, Escondido 92025 | (760) 738-6600 |
| North County Trauma Assoc 332 S Juniper St # 216, Escondido 92025 | (760) 740-6944 |