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Posted Apr 9, 2026

**Experienced Data Entry Clerk - Remote Opportunity with arenaflex**

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At arenaflex, we're on a mission to revolutionize the way we deliver care and improve health outcomes for millions of people around the world. As a global organization, we're committed to creating a culture that values diversity, inclusion, and innovation. We're now seeking an experienced Data Entry Clerk to join our team in San Juan, PR, and contribute to our mission of advancing health equity on a global scale. **About arenaflex** arenaflex is a global organization that delivers care, aided by technology to help millions of people live healthier lives. Our work is guided by a passion for making a difference in the lives of our customers, patients, and communities. We're a company that's constantly evolving, and we're looking for talented individuals like you to join our team and help us shape the future of healthcare. **The Role** As a Data Entry Clerk with arenaflex, you'll play a critical role in supporting our Quest Diagnostics operations through Billing Data Entry, Billing Data Acquisition, Manual Mail Returns, and/or Third-Party Denials processes. You'll be responsible for: * Data entry of billing mnemonics and all required billing information that appears on imaged requisitions (such as US postal address, medical codes, insurance carrier details, etc.) * Following procedural guidelines to enter information in the systems and answering patient inquiries * Navigating multiple computer applications (MS Word, MS Excel, Online applications, Mainframe applications) * Conducting basic research in computer applications to perform data entry (address, billing codes, reject codes, etc.) * Data entry utilizing templates for letters and other correspondences * Data Entry/Transfer/Enter received data from Quest Diagnostics in required applications to start the billing cycle * Researching mail returns and updating invoices with current information in the appropriate billing system and noting the patient bills with actions taken * Researching denied bills due to patient not being covered on the date of service, errors with the patient's information or with the insurance information provided in the claim/bill and resolving for re-billing **Requirements** To be successful in this role, you'll need: * 1 year of data entry experience * Customer service experience * Professional proficiency in both English and Spanish * Proficiency with computer, Windows PC, and web applications, including the ability to navigate and learn new and complex computer system applications * Ability to work 40 hours/week during standard business operating hours (Monday - Friday, 7:00am - 4:30pm) with occasional overtime on weekends and holidays **Preferred Qualifications** * Medical billing experience * Proven knowledge of medical or health insurance terminology * Proven solid Microsoft Excel skills **What We Offer** As a Data Entry Clerk with arenaflex, you'll enjoy a competitive salary, comprehensive benefits package, and opportunities for career growth and development. Our benefits include: * Competitive hourly rate ($16.00 to $24.42 per hour based on full-time employment) * Comprehensive benefits package * Incentive and recognition programs * Equity stock purchase * 401(k) contribution (subject to eligibility requirements) **Our Culture** At arenaflex, we believe that diversity creates a healthier atmosphere. We're an Equal Employment Opportunity/Affirmative Action employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, protected veteran status, disability status, sexual orientation, gender identity or expression, marital status, genetic information, or any other characteristic protected by law. **How to Apply** If you're a motivated and detail-oriented individual with a passion for data entry, we want to hear from you! Apply today and let's build the future together. **Why Join arenaflex?** * Make a difference in the lives of millions of people around the world * Work with a global organization that's constantly evolving and innovating * Enjoy a comprehensive benefits package and opportunities for career growth and development * Be part of a culture that values diversity, inclusion, and innovation * Join a team of talented individuals who are passionate about making a difference in healthcare **What Our Employees Say** * "I love working at arenaflex because of the opportunity to make a difference in people's lives. Every day, I get to see the impact of our work on our customers and patients." - Emily, Data Entry Clerk * "I'm proud to work for a company that values diversity and inclusion. arenaflex is a place where everyone feels welcome and valued." - David, Customer Service Representative * "I've learned so much since joining arenaflex. The training and development opportunities are top-notch, and I feel confident in my ability to grow and succeed in my role." - Sarah, Data Analyst **Join Our Team** If you're ready to make a difference in the lives of millions of people around the world, apply today to join our team as a Data Entry Clerk with arenaflex.