Trusted Partner for End-to-End Revenue Cycle Management.
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Your RCM Partners

ClaimsOnix is a U.S.-led, HIPAA-compliant RCM partner built by revenue strategists for healthcare providers who are tired of losing revenue to outdated billing practices and slow collections. With 7+ years of industry expertise and a relentless focus on results, we help you eliminate denials, recover lost claims, and gain real-time visibility into your financial performance—all while you sleep.

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Your Billing Partner, Not Just a Vendor

At Claims Onix, our mission is clear: take the stress out of medical billing so providers can focus on what truly matters — patient care. We were founded to solve a common problem in healthcare: inefficient billing and collections that drain time, energy, and revenue.

That’s why we built a team of certified billing experts, coders, and practice consultants who go beyond submitting claims. We provide full-cycle revenue management, giving your practice a strong financial foundation to grow and thrive.

Our Belief

Medical billing shouldn’t be complicated. It should be simple, predictable, and profitable. That’s the standard we set at Claims Onix — and that’s what every client can expect when they partner with us.

Closing Line

Experience accuracy. Expect results. Partner with Claims Onix.

Our Mission

Rebuilding Revenue Confidence for Today’s Providers

In a world where outdated billing practices and slow reimbursements drain both energy and income, ClaimsOnix was built to change the game. We empower healthcare providers to take control of their financial outcomes through powerful, ethical, and precision-driven RCM solutions. Our mission is simple: streamline billing, eliminate denials, and deliver visibility with full transparency.

Whether you’re a primary care clinic or a specialty group, ClaimsOnix scales with you—offering strategic support that feels like an internal team, not a vendor.

7+ Years

Of Deep RCM Expertise

10+ Specialties

Supported Across Clinical Disciplines

Nationwide

U.S. Coverage With Scalable Offshore Support

Empowering Providers with End-to-End RCM Confidence

At ClaimsOnix, we go beyond billing — we build revenue infrastructure. Our U.S.-led, HIPAA-compliant platform is engineered to help healthcare providers unlock full visibility, eliminate inefficiencies, and scale with confidence. From A/R cleanup to credentialing, we provide the tools and strategy you need to win back control.

Optimize Revenue Operations

Enhance your financial performance with powerful RCM workflows that reduce denials, accelerate approvals, and streamline claims — all in one place.

We eliminate outdated processes, manual tracking, and billing chaos with smart automation, so your team spends less time chasing payments and more time on patients.

Our data-backed systems catch underpayments, request reissues, and push claims through faster — maximizing what you earn with less follow-up.

Clean statements, easy-to-read reports, and prompt billing support. We make your front desk feel like a concierge.

Whether you’re adding providers, expanding services, or scaling to new states — ClaimsOnix adapts with you, like an internal RCM department, not just a vendor.

Our support runs while you sleep — literally. With secure offshore capability and around-the-clock visibility, we ensure patients and payers stay on track no matter your size.

Strategic Ally for Scalable Revenue Growth

Powering Success for Hundreds of Providers Across the U.S.

At ClaimsOnix, we’re not just another billing vendor — we’re your outsourced RCM department. With over 7 years of industry expertise and a track record across primary care, specialty clinics, labs, and behavioral health, we deliver clean claims, fast reimbursements, and real-time financial visibility.

Our U.S.-led, HIPAA-compliant team supports practices coast to coast, combining precision billing, aggressive denial management, and compliance-first workflows — so providers can focus on care, not collections.

Why Choose ClaimSonix

At ClaimsOnix, our revenue-driven process delivers measurable results across every stage of the billing cycle.

Strategic, Hands-On Partnership

We take a consultative, hands-on approach to solving revenue challenges — offering scalable, customized RCM solutions built for growing practices, not one-size-fits-all software.

Our systems leverage automation, data insights, and payer policy knowledge to streamline your billing process — reducing rework, improving coding accuracy, and accelerating payments.

We don’t just manage claims — we clean them, optimize every dollar, and reduce denials. Our payment reconciliation workflows are engineered to recover missed revenue and improve your bottom line.

From clean statements to payment plans and transparent billing support, we help improve your patient satisfaction while reducing front-office chaos.

Our U.S.-led, HIPAA-compliant team acts as an extension of your staff. You get certified coders, denial resolution experts, and client success managers — not a generic offshore call center.

Credentialing. Contracting. A/R cleanup. Denial management. Collections. With ClaimsOnix, you get a unified system designed to work together and drive total financial clarity.

What Our Clients Are Saying

Trusted by Practices Nationwide

Discover how healthcare providers are transforming their financial performance with ClaimsOnix. Read real experiences from clinics and medical groups that have improved collections, reduced denials, and gained control of their revenue cycle using our expert-driven solutions.

Choosing ClaimsOnix was one of the best decisions we’ve made. Over nearly 15 years, they’ve helped us maintain stable collections, high first-pass claim rates, and performance that consistently exceeds industry benchmarks. Their responsiveness, reliability, and precision make them a top recommendation for any practice looking to streamline and strengthen their revenue cycle. With ClaimsOnix, collections are one less thing we have to worry about.

Orthopedic Surgeon, Los Angeles, CA

When it comes to billing partners, I value honesty, persistence, and exceptional customer service. ClaimsOnix has exceeded these expectations over the five years we’ve worked together. They’ve tackled complex challenges—from out-of-network billing to the chaos of insurance exchange changes—with reliability and expertise.

Orthopedic Surgeon, Beverly Hills, CA

“From the very beginning, ClaimsOnix has driven a noticeable boost in our productivity, collections, and AR follow-up. Their team is not only adaptive and collaborative but also consistently provides outstanding customer support while addressing our needs with care and professionalism.”

Columbia Skin Clinic, South Carolina

As a busy primary care physician, I rely on two critical elements to keep our practice’s financial operations on track—accurate, timely data and dependable, friendly service. ClaimsOnix consistently delivers both. Their support has given me better control over our daily financial workflow and allowed for strategic long-term planning. With precise financial insights and a responsive team, our practice hasn’t just stayed afloat—it’s flourished.

Internist, Port St. Lucie, FL

ClaimsOnix has completely transformed our approach to medical billing. It feels like we have an expert billing department right in-house—without the overhead. Their seamless integration and consistent performance have been a game changer for us.

Natural Beginnings Birth & Wellness Center, North Carolina

ClaimsOnix brings in experienced and highly skilled professionals at competitive rates. They back their service with guaranteed productivity standards and stay laser-focused on delivering strong ROI and maintaining quality in every aspect of their work.

Paul Ehrmann

ClaimsOnix has been an exceptional partner in navigating the complexities of the healthcare revenue cycle. Their extensive expertise has allowed us to offload insurance and billing challenges with confidence, giving our team more time to focus on patient care. After 10 years of working with them, we only wish we had partnered with them sooner.

North Carolina Orthopedic Specialist