Nextus Billing Solutions

Who We Are
We are Nextus Billing Solutions, a mission-driven healthcare billing company that specializes exclusively in behavioral health. Since our founding in 2015, we have committed ourselves to reshaping how billing and reimbursement are handled for behavioral healthcare providers. For us, every claim represents a life—someone’s loved one, friend, or neighbor seeking care. That human connection drives our determination and guides the way we serve our clients.

Our headquarters are located in Boca Raton, Florida, with a secondary office based in Philadelphia, Pennsylvania. These locations are home to a talented team of professionals who bring deep experience and a client-first attitude to every interaction. Our leadership includes highly regarded industry veterans, such as CEO Vinny Resnick and COO Yves Sidney, both of whom have helped shape our strategic approach, internal culture, and operational excellence.

At Nextus, we don’t view ourselves as just another billing vendor. We operate as a true partner in our clients’ success. Our organization is built around integrity, accountability, and high performance. We align our services directly with the unique needs of behavioral health programs, offering tailored support that traditional medical billing firms often lack. We pride ourselves on being agile, attentive, and relentless in pursuit of our clients’ financial outcomes.

What Services We Offer
As a full-service revenue cycle management partner, we cover every step of the billing journey with precision and care. Our services include:

Credentialing and network management, helping providers gain in-network status and maintain licensure compliance

Verification of Benefits (VOBs), to ensure coverage before treatment begins

Utilization Review, supporting pre-authorizations and ongoing treatment justifications

Claims processing and billing, with a near-perfect first-pass acceptance rate of 99%

Payment negotiations with third-party insurers, maximizing revenue for out-of-network and complex cases

Account and client management, with dedicated managers offering ongoing communication and support

Documentation assistance and record handling.

Who We Serve
Our services are specifically designed for behavioral health treatment providers. We work with:

Addiction treatment centers

Mental health facilities

Outpatient therapy clinics

We are not a generalist firm. Our team is trained, equipped, and experienced solely in the behavioral health space, which allows us to provide unmatched service depth and results within this complex sector.

Vision Statement
We envision a world in which behavioral health providers are financially empowered—where they no longer face uncertainty or denial when seeking reimbursement. By eliminating administrative burdens and delays, we help our partners focus solely on their mission: helping people heal.

Mission Statement
Our mission is rooted in empathy and excellence. Understanding that each claim represents a person in need, we commit to being transparent, responsive, and tenacious. We work tirelessly until our clients are paid—and supported—so they can continue transforming lives through compassionate care.

Why Choose Us
What sets us apart is more than just our services—it’s our purpose, people, and process.

Behavioral health focus: All of our systems, training, and workflows are tailored specifically to addiction and mental health billing.

Superior outcomes: With a 99% first-pass acceptance rate, we reduce denials, speed up reimbursement, and improve cash flow.

Dedicated account management: Our clients receive personalized support from experienced managers who understand the nuances of behavioral billing.

Industry Experience
Since 2015, we’ve processed tens of millions of dollars in behavioral health claims. Our success is driven by a combination of process discipline, technology innovation, and deep subject matter expertise. Our leadership brings decades of experience in utilization review, payer relations, authorization management, and documentation review.