HIPAA - Compliant Medical Billing Company
AI-Driven Medical Billing Solutions
We bring strong billing expertise together with smart automation to simplify your workflow and improve revenue cycle management for healthcare practices of every size. Whether you need full end-to-end RCM support or specific services, we’ve got you covered — from medical billing and coding to credentialing and accounts receivable (A/R) recovery — all designed to support both your clinical and operational needs.
- 75+ Specialties
- U.S.-Based Support
- AAPC Certified
- 600+ EHR Integrations


Our Company
Enhancing Healthcare Operations with Smart and Secure Billing Solutions
Founded with a vision to transform medical billing, BilRex simplifies complex processes, accelerates reimbursements, and delivers cost-effective, practice-specific solutions. We eliminate workflow bottlenecks that drain both time and revenue.
Our approach is built on a foundation of efficiency, security, and provider-centered solutions designed to meet the evolving needs of modern healthcare organizations. We leverage advanced processes and industry expertise to streamline medical billing workflows, minimize errors, and ensure timely claim submissions. By optimizing revenue cycles and improving financial performance, we help providers achieve consistent and predictable cash flow. At the same time, our solutions reduce administrative burdens, simplify complex processes, and enhance overall operational efficiency—allowing healthcare professionals to dedicate more time and attention to delivering high-quality patient care.
What We Offer
Our AI-Enabled RCM and Medical Billing Services
Practices that work with us often see up to a 20% increase in revenue, while cutting overhead costs by as much as 50%. This is made possible through smart AI automation and a team of experienced billing professionals who handle the entire revenue cycle.
End-to-End Revenue Cycle Management
From eligibility verification and claims submission (EDI 837) to payment posting (ERA 835) and detailed reporting, our end-to-end RCM process helps you get paid faster and maintain a steady cash flow.
Medical Billing and Coding Services
We handle CPT, ICD-10, and HCPCS coding, along with charge entry, claim scrubbing, electronic submissions, and rejection management—ensuring accurate billing and full compliance.
Denial and
AR Management
We proactively manage denials and accounts receivable by identifying the root causes, preparing strong appeals, following up consistently, and tracking resolutions through payer portals and clearinghouses to recover revenue efficiently.
Credentialing & Payer
Enrollment
We take care of CAQH profile updates, NPI setup, PECOS maintenance, and payer-specific credentialing—helping you avoid enrollment delays and keep your revenue flowing without interruptions.
Medical Billing Audit
Services
By reviewing coding accuracy, analyzing charge capture, and applying NCCI edits alongside CMS guidelines, we help providers minimize claim rejections and see noticeable improvements within the first quarter.
Claim Submission and
Scrubbing Services
Nothing is more frustrating than seeing your hard work go unpaid due to a simple formatting error. You can alleviate this stress by partnering with BilRex to achieve a First-Pass Clean Claim Rate of up to 98.5%.

AI-driven speed. Human-grade accuracy. Revenue you can depend on.
AI-Powered, Human-Verified Claims Processing System
BilRex blends smart AI automation with U.S.-based, CPC-certified professionals to help minimize denials and speed up reimbursements while keeping A/R cycles short. With a dedicated team of certified billers, every claim is carefully reviewed, verified, and aligned with payer requirements, CMS guidelines, and HIPAA standards before submission.
Capabilities at a Glance
- Robotic Process Automation (RPA)
- Business Intelligence (BI) Insights
- Real-Time KPI Dashboards
- Predictive Denial Analytics
Wide Spectrum
Our Specialties
Testimonials
What our clients says
What Practices Commonly Ask For
Frequently Asked Questions
We offer a flat fee structure tailored to your practice. Costs can vary based on practice size, specialty, and the range of services needed.
Our medical billing company handles a variety of services, including provider enrollment, insurance eligibility checks, charge entry, claim submission, payment posting, accounts receivable follow-up, denial and appeal management, patient invoicing, reimbursement monitoring, and collections.
We provide customized reports daily, weekly, or monthly–based on your needs. These include claim submission timelines, denial rates, collections, and payer trends. You will always have clear visibility into how your billing is performing.
Outsourced medical billing reduces overhead costs by eliminating the need to recruit, train, and retain in-house billing staff. It also improves revenue through accurate coding, timely claim submissions, and proactive denial management.
We make sure claims are submitted correctly the first time, using payer-specific rules to avoid rejections. From there, we track every claim until it’s resolved. If a claim is denied or underpaid, we investigate the reason, file appeals when needed, and follow up consistently.