| Business | Phone |
| Accelerated Billing Svc 940 E 73rd Ave, Denver 80229 | (303) 288-5757 |
| Advantage Billing Svc 3120 W 29th Ave, Denver 80211 | (303) 433-5547 |
| Physicians Billing Source 1830 E 98th Pl, Denver 80229 | (303) 280-3497 |
| Medical Billing Consultants 1400 W 122nd Ave, Denver 80234 | (303) 657-2763 |
| Cherry Creek Medical Bldg Ltd 3535 Cherry Creek North Dr, Denver 80209 | (303) 388-2441 |
| Provider Billing Svc 500 E 84th Ave, Denver 80229 | (303) 286-3666 |
| Clinic Service Corp 3464 S Willow St, Denver 80231 | (303) 755-2900 |
| Columbine Management Systems 1667 Saint Paul St, Denver 80206 | (303) 388-1426 |
| Cornerstone Services 8859 Fox Dr # 100, Denver 80260 | (303) 429-1086 |
| D & F Billing 1930 S Federal Blvd, Denver 80219 | (303) 922-5533 |
| Xelco Collection Svc 3650 S Yosemite St # 200, Denver 80237 | (303) 740-8700 |
| Digitech 1776 S Jackson St # 800, Denver 80210 | (303) 756-9943 |
| Dynamic Medical Billing Svc 2253 Downing St, Denver 80205 | (303) 830-0148 |
| Fraser Bookkeeping 2465 S Downing St, Denver 80210 | (303) 722-8662 |
| Integrated Health Mgmt Svc 899 Logan St # 511, Denver 80203 | (303) 832-1560 |
| Kimata-Billing Denver 80212 | (303) 940-1306 |
| M-G-M Safety Specialties Denver 80239 | (303) 307-9288 |
| Medibanc 200 Fillmore St # 302, Denver 80206 | (303) 329-9044 |
| Physician Management Info Svc 1776 S Jackson St # 720, Denver 80210 | (303) 759-3110 |
| Professional Billing Svc 10121 Wyandott Cir N, Denver 80260 | (303) 487-4965 |
| Omni Billing Svc Corp 55 Madison St, Denver 80206 | (303) 388-5353 |
| Paragon Health Llc 101 University Blvd # 210, Denver 80206 | (303) 934-2552 |
| Advanced Electronic Claims Svc 3719 S Kipling Ct, Denver 80235 | (303) 985-7006 |
| Care Medical Billing Denver 80215 | (303) 445-9986 |
| Mason Dme 4264 W Monmouth Ave, Denver 80123 | (303) 794-6337 |