Managed VoIP evaluation for medical practices should stay practical. The most useful providers typically combine reliable call handling, clear routing controls, support for remote staff, and enough administrative visibility to help front-desk teams adjust workflows without waiting on a long support cycle.
For healthcare teams, it is also worth checking whether the provider mentions healthcare experience, compliance-minded support, business continuity options, and features such as call routing, voicemail delivery, analytics, texting, and multi-location management. The list below is organized from the uploaded source data and keeps each vendor in source order.
Provider comparison
| Provider | Management | Specific Healthcare Specialty | Phone | Features |
|---|
| Qbitzit | Fully Managed | ✓ | +14809002123 | See provider details |
| NSSAZ | Fully Managed | ✓ | +19288559088, +14805696897 | Hosted PBX, Auto Attendants, Call Recording, Custom Caller ID, +6 more |
| Sirius Office Solutions | Fully Managed | ✓ | +18884757277 | Hosted PBX, SIP Trunking, Auto Attendants, Smart Call Routing, +6 more |
Provider details
Qbitzit
| Detail | Value |
|---|
| Website | qbitzit.com |
| Management level | Fully Managed |
| Specific Healthcare Specialty | ✓ |
| Phone | +14809002123 |
| Address | 4162 S Neutron, Mesa Arizona 85212 |
| Key contact | Jeff Wisdom |
NSSAZ
| Detail | Value |
|---|
| Website | Nssaz.com |
| Management level | Fully Managed |
| Specific Healthcare Specialty | ✓ |
| Phone | +19288559088, +14805696897 |
| Address | 1635 Mesquite Ave, Lake Havasu City, Arizona 86403; 1403 W 10th Pl B117, Tempe, Arizona 85281 |
| Key features | Hosted PBX, Auto Attendants, Call Recording, Custom Caller ID, Voicemail to Email, Call Forwarding, Call Conferencing, Video Conferencing, Unlimited Local and Long-Distance Calling, Integrations |
Sirius Office Solutions
| Detail | Value |
|---|
| Website | siriusofficesolutions.com |
| Management level | Fully Managed |
| Specific Healthcare Specialty | ✓ |
| Phone | +18884757277 |
| Address | 14050 North 83rd Avenue Unit 290, Peoria, Arizona 85381, USA |
| Key contact | Cody Krissberg |
| Key features | Hosted PBX, SIP Trunking, Auto Attendants, Smart Call Routing, Mobile Softphone, Desktop Softphone, Voicemail-to-Email, Call Recording, Number Porting, Device Setup |