| Business | Phone |
| Affinity Professional Systems 1950 Bluegrass Cir 260, Cheyenne 82009 | (307) 635-5393 |
| Center For Medical Billing 800 E 20th St 100, Cheyenne 82001 | (307) 635-3703 |
| Medsurg Billing Svc 2309 Neal Ave, Cheyenne 82007 | (307) 433-1116 |
| Office Assistant 1611 Logan Ave, Cheyenne 82001 | (307) 638-0300 |