Essential Functions Manages work queue, aging lists, and claims correspondence to assure accurate and timely payment of accounts. Verifies completeness and accuracy of billing data and revises any errors. Reads and interprets denied claims in order to resolve discrepancies; resubmits or files appeal for reconsideration. Reviews aging accounts in order to collect amounts due or initiates escalation procedures for collections, according to established guidelines. Notes follow-up on billing records and maintains supporting documents and notes in established files; verifies that remittances meet contractual obligations. Audits and resolves discrepancies on patient accounts; reviews accounts for non-covered or out of network procedures and refers adjustments according to established guidelines. Receives telephone calls; answers inquiries and resolves patient account questions; contacts patients to obtain or relay account information. Requires regular and prompt attendance. Maintains and protects confidentiality in all aspects of patient health information, proprietary information, and employee information. Manages customer/client interactions in a professional manner; responds promptly to requests for service and assistance, and meets those commitments. Demonstrates the spirit of the philosophy, mission, and values through words and actions, and implements them into department processes, programs, and the working environment. Performs other duties as assigned. At Harris, we believe great people build great software. We offer an environment where employees are empowered to make a real impact, grow their skills, and shape their careers. Our teams enjoy a supportive, award‑winning culture, a casual and collaborative workplace, and opportunities to learn from a diverse group of businesses and industries. We are financially strong and proudly part of Constellation Software Inc. (CSI), the largest software company in Canada, providing long‑term stability alongside entrepreneurial autonomy. In addition to a competitive compensation and benefits package, we offer meaningful perks, flexibility, and—most importantly—a culture that values people, curiosity, and having fun while doing great work. Follow us on LinkedIn to learn more about our culture, values, and career opportunities. Harris is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability. Applicants who require a reasonable accommodation due to a disability may contact us by email at HarrisTalentAcquisition@harriscomputer.com. Accommodation requests may be made at any time. This email address is dedicated solely to accommodation requests and cannot be used to inquire about application status. Know Your Rights Poster EO 13496: Notification of Employee Rights under Federal Labor Laws Our commitment to fair and equitable hiring. As part of our recruitment process, we use artificial intelligence (AI) tools during the initial screening phase to help identify candidates whose qualifications most closely align with the requirements of the role. This technology supports efficiency and consistency in the early stages, but it never replaces human judgement. All subsequent evaluations and final hiring decisions are made by our recruitment professionals. AI does not make final hiring decisions.