Founded in 1994, Cornerstone Adminisystems delivers Comprehensive Ambulance Billing to organizations that demand consistently high cash flow.  For more than a decade we have followed a simple principle:  Guaranteed results.  We set a cash flow target your current billing company cannot reach, and then we reach it.  Simply put, it’s in the collections.  And no one does it better.

As the premier ambulance billing company, Cornerstone performs Full Cycle Revenue Recovery on every claim we bill.  We understand the time, care, and attention to detail your team of EMS professionals use in the field every day.  We also realize the commitment and empathy you show to your community. We will ensure every billing and recovery effort is performed in order to secure payment while maintaining the compassion and respect for patients in your community.  While our service distinguishes us, our passion defines us.  

Our company is a community, a neighborhood of individuals founded in respect for each other, our clients and their goals.  As an employee-owned company, each and every staff member at Cornerstone has a personal stake in your success.  From our administrative support staff to upper management, everyone at Cornerstone works diligently to improve your bottom line.  We are visionaries, self-starters and problem-solvers.  Our staff reflects the diversity of your neighborhoods and your patients.  Our experience spans decades.  The proof is in your revenue.