COMPASSIONATE CARE. RAPID RESPONSE.
Copperstate Ambulance, formerly Priority Ambulance of Arizona, proudly serves the communities of Northern Arizona with emergency and non-emergency care. Copperstate Ambulance has forged strong partnerships throughout the region, putting patients first every step of the way. Our experienced team of healthcare professionals is trained in the latest technologies and pre-hospital medical protocols, ensuring that our patients receive the right care when they need it.
While primarily serving Yavapai County’s 9-1-1 system, we extend our services to healthcare facilities across Maricopa and Coconino counties, ensuring comprehensive medical transport coverage throughout Northern Arizona.
Our mission is straightforward: provide superior medical transport services to the region’s communities, hospitals, and healthcare facilities. As community members, we continuously work to exceed expectations and advance the standard of pre-hospital care.
*Services are provided within the boundaries of Certificate of Necessity #153, issued by the Arizona Department of Health Services, covering portions of Maricopa, Yavapai, and Coconino Counties.
- AZ



- Coconino*
- Maricopa*
- Yavapai*
Services Provided
Contact Information

We are happy to assist if you have questions regarding your statement invoice or insurance procedures.
- Corporate: 844-597-4911 (available 24 hours)
- Local Billing: 502-666-2727
Payments can be made by mail to:
Priority Ambulance of Arizona – P.O. Box 660030, Dallas, TX 75266
Our goal is to provide safe, accountable, friendly and efficient service. We would love to hear about your experience with our crews and overall service satisfaction. We appreciate your taking the time to provide your feedback.
The Notice of Privacy Practices describes how we may use and disclose your protected health information (PHI) for treatment, transport and payment. The Health Insurance Portability and Accountability Act (HIPAA) sets data privacy and security provisions to safeguard your medical information, such as medical records and other identifiable health information. A link to our Privacy Practices is below.
Copperstate Ambulance Headquarters
Prescott Valley, AZ 86314