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Posted May 16, 2026

**Experienced Customer Service Support Representative – Specialty Testing – Work from Home Opportunity**

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At arenaflex, we are committed to delivering exceptional patient care and service excellence in the specialty testing industry. As a Customer Service Support Representative, you will play a vital role in providing assistance to patients and clients, helping them navigate the complexities of health insurance coverage, cost, and payment options. If you are a motivated and detail-oriented individual with a passion for delivering outstanding customer service, we encourage you to apply for this exciting work-from-home opportunity. **About arenaflex** arenaflex is a leading provider of specialty testing services, dedicated to delivering high-quality diagnostic solutions to patients and healthcare professionals. Our team of experts is committed to providing exceptional service, ensuring that our patients receive the best possible care. As a work-from-home Customer Service Support Representative, you will be part of a dynamic team that is passionate about making a difference in the lives of our patients. **Key Responsibilities** As a Customer Service Support Representative, you will be responsible for: * Providing assistance to prospective clients and patients regarding questions or inquiries related to insurance coverage, financial responsibilities, and/or billing * Researching and communicating complex information in a clear and concise manner * Navigating and working in multiple systems/websites simultaneously * Receiving and processing credit card payments over the phone, adhering to PCI compliance protocols * Initiating payment plans for patients for outstanding balances * Documenting telephone conversations clearly and accurately in the respective systems * Updating and maintaining records in the billing system, including the review of accounts, payment collections, and case notes * Maintaining patient confidentiality and adhering to HIPAA guidelines/regulations * Assisting with other duties as assigned **Competencies and Qualifications** To be successful in this role, you will need: * High school diploma required; Associate degree or higher is a plus * 1-3 years of applicable experience in customer service, healthcare, or a related field * Healthcare experience is a must; knowledge of professional medical billing and collection practices is preferred * Ability to interpret and apply understanding of insurance explanation of benefits (EOB) * Working knowledge of prior authorization is a plus * Experience with Laboratory Billing and Laboratory Information System (LIS) is desired * XIFIN experience is preferred * Medicare/Medicaid billing experience is preferred * Knowledge of CPT and ICD10 codes is highly preferred * Previous customer service experience handling high call volume is preferred * Excellent verbal and written communication skills * Ability to follow established program protocols and procedures * Computer proficiency in MS Windows, MS Office, and database experience * Must be organized and detail-oriented * Ability to review large amounts of data for accuracy * Bilingual in English and Spanish is highly desirable **Work Environment and Schedule** As a work-from-home Customer Service Support Representative, you will have the flexibility to work from the comfort of your own home. Our standard business hours are Monday-Friday, 7:30am-4:00pm PST / 8:30am-5:00pm MDT / 9:30am-6:00pm CDT / 10:30am-7:00pm EDT. You will be required to have a dedicated workspace with a reliable internet connection and a quiet environment. **Remote Technical Requirements** To ensure a seamless work-from-home experience, you will need: * Internet speed of at least 50 megabytes per second * Ability to connect equipment to router/modem with Ethernet cord * Equipment cannot be connected through Wi-Fi **Compensation and Benefits** arenaflex offers a competitive compensation package, including: * Pay range: $15.50-$19.00 or State/Local minimum wage, if higher * Comprehensive benefits, including medical, dental, vision, life, STD/LTD, 401(k), paid time off (PTO) or flexible time off (FTO), tuition reimbursement, and employee stock purchase plan * Opportunities for career growth and professional development **Application and Selection Process** If you are a motivated and detail-oriented individual with a passion for delivering outstanding customer service, we encourage you to apply for this exciting work-from-home opportunity. Please submit your application by [Application window closes: 5/9/2025]. arenaflex is an equal opportunity employer and welcomes applications from diverse candidates. **Equal Employment Opportunity** arenaflex is proud to be an equal opportunity employer, committed to creating a diverse and inclusive work environment. We do not tolerate harassment or discrimination of any kind and make employment decisions based on the needs of our business and the qualifications and merit of the individual. **Accessibility and Accommodation** If you are an individual with a disability who needs assistance using our online tools to search and apply for jobs, or needs an accommodation, please visit our accessibility site or contact us at arenaflex Accessibility. For more information about how we collect and store your personal data, please see our Privacy Statement. Apply Job! Apply for this job