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Posted Apr 14, 2026

**Experienced Mailroom Clerk / Data Entry Specialist – Chappaqua, NY – arenaflex**

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At arenaflex, we're dedicated to revolutionizing the healthcare industry by providing innovative solutions that improve patient outcomes. As a leading national specialty distributor of healthcare products in emergency medical services (EMS) and respiratory markets, we're committed to excellence in delivering upon our mission. We're seeking an experienced Mailroom Clerk / Data Entry Specialist to join our team in Chappaqua, NY. **About arenaflex** arenaflex is the industry leader in revenue cycle management within emergency medical services (EMS). Our company operates through several market-leading companies, including Tri-anim Health Services, the largest specialty distributor of respiratory products, Bound Tree Medical, the largest supplier of EMS products, EMP and Cardio Partners, a full Sudden Cardiac Arrest Solution provider, and Digitech, the leader in EMS revenue cycle management. Our mission is to be the best partner for those who save and improve patients' lives. **Job Summary** As a Mailroom Clerk / Data Entry Specialist, you will play a critical role in supporting the Patient Billing Department in any and all areas related to our clients' private pay patients. This is an entry-level position, and we provide full training. You will be responsible for sorting mail, using mail equipment, scanning documents, and performing data entry tasks. You will also work internally to gain an understanding of all departments and how they work together toward payment of all EMS claims. **Responsibilities** * Sort mail, using mail equipment (folding machine, postage machine, printers, etc.); pick up mail and drop mail off down in the mail room * Scan documents * Perform data entry tasks * Work internally to gain an understanding of all departments and how they work together toward payment of all EMS claims * Collaborate with internal departments to ensure timely payment of claims * Maintain confidentiality and adhere to HIPAA rules and regulations * Perform other duties as assigned by management **Skills and Experience Required** * Ability to multi-task and work in a fast-paced environment * Collaborative team player; able to work with all internal departments * Pleasant and professional phone manner * Ability to handle pressure and maintain composure * Computer literacy; able to work two monitors * Strong follow-through and attention to detail * Previous experience dealing with the public is helpful * Punctual and dependable * Quick learner and comfortable asking questions * Ability to lift up to (approximately) 20 lbs. **Work Environment and Culture** arenaflex is committed to creating a workplace that reflects the communities we serve. We strive to create an inclusive workplace that promotes and values diversity. Our modern office in Chappaqua, NY offers a competitive salary, commensurate with experience, along with a comprehensive benefits package, including a 401(k) Plan. We offer a dynamic and supportive work environment, where you will have the opportunity to grow and develop your skills. **Career Growth Opportunities and Learning Benefits** At arenaflex, we believe in investing in our employees' growth and development. We offer a range of training programs and opportunities for career advancement. Our team is passionate about creating an inclusive workplace that promotes and values diversity. We strive to create a workplace that reflects the communities we serve. **Compensation, Perks, and Benefits** We offer a competitive salary, commensurate with experience, along with a comprehensive benefits package, including a 401(k) Plan. Our benefits package includes: * Competitive salary * Comprehensive benefits package, including a 401(k) Plan * Paid time off and holidays * Opportunities for career advancement and professional growth * Dynamic and supportive work environment * Inclusive workplace that promotes and values diversity **How to Apply** If you're a motivated and detail-oriented individual who is passionate about delivering exceptional customer service, we encourage you to apply for this exciting opportunity. Please submit your resume and cover letter to [insert contact information]. We look forward to hearing from you! **Equal Opportunity Employer** arenaflex is an Equal Opportunity Employer. We are committed to creating a workplace that reflects the communities we serve. We strive to create an inclusive workplace that promotes and values diversity.
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