Aug 15, 2026

Medical Biller

Job Description

Medical Billing / Accounts Receivable Specialist Location: Madison, NJ Schedule: Full-Time, In-Person Our client is seeking an experienced Medical Billing / Accounts Receivable Specialist to join their growing team. The ideal candidate will have at least 2 years of experience working with medical insurance accounts receivable, including insurance follow-up, denials, appeals, and aged AR. Experience with ABA (Applied Behavior Analysis) billing is preferred but not required. Key Responsibilities Manage and resolve outstanding insurance accounts receivable, with a strong focus on aged AR Follow up with insurance carriers regarding unpaid, denied, and underpaid claims Research claim discrepancies and submit appeals to maximize reimbursement Review insurance payments, EOBs, and claim statuses to ensure accurate reimbursement Identify opportunities to recover outstanding insurance balances Document all account activity and communications with insurance carriersMaintain accurate and up-to-date AR records Work closely with internal teams to resolve billing and reimbursement issues Qualifications Minimum 2 years of medical insurance accounts receivable, insurance follow-up, or medical billing experience required Experience handling insurance denials, appeals, collections, and aging AR Strong understanding of medical insurance claims, EOBs, reimbursement processes, and payer guidelines Experience with EMR/EHR systems; Availity experience is a plus Proficiency with billing software and Microsoft Office, particularly Excel and Word Strong organizational and problem-solving skills Excellent written and verbal communication skills ABA billing experience preferred, but not required Ability to work full-time in an in-person environment Benefits Health Insurance Paid Time Off (PTO) Supportive and collaborative team environment Full-time, in-person position This is an excellent opportunity for a medical billing professional with strong insurance AR experience to join a collaborative team and take ownership of the reimbursement and collections process. The individual may also be eligible for discretionary bonuses, and can participate in medical, dental, and vision benefits as well as the company’s 401(k) retirement plan. #J-18808-Ljbffr