| Business | Phone |
| Alliance Primary Care 3200 Burnet Ave, Cincinnati 45229 | (513) 585-9009 |
| Greater Cincinnati Med Billing 260 Northland Blvd, Cincinnati 45246 | (513) 772-3580 |
| Kenneth N Hehman/Wm A Bramlage 2943 Eastern Ave, Cincinnati 45226 | (513) 533-0999 |
| Medassist Inc 4700 Ashwood Dr # 100, Cincinnati 45241 | (513) 469-8673 |
| Medisync 4700 Smith Rd # A, Cincinnati 45212 | (513) 533-4488 |
| Oncology Hematology Care Inc 2522 Highland Ave, Cincinnati 45219 | (513) 751-2145 |
| Prosperity Billing Svc 4871 Prosperity Pl, Cincinnati 45238 | (513) 244-4165 |
| Pryority Medical Billing 431 Ohio Pike, Cincinnati 45255 | (513) 688-1234 |
| Bruno Q Rudolfo 2923 Kleeman Rd, Cincinnati 45211 | (513) 467-0507 |