Medical Invoicing Specialist (Fair Lawn)

We are Gottlieb & Greenspan — a growing boutique law firm in Bergen County with a collaborative team and a workplace grounded in our core values: we are ethical, respectful of all people, accountable, positive and fun, driven, and committed to excellence .

As a Medical Invoicing Specialist, you will play a key role in managing the firm’s receivables: tracking outstanding balances, coordinating with healthcare providers and payers, and helping ensure accurate, timely billing.

This is a fully on-site role reporting to the Finance Supervisor. If you are someone with strong analytical skills, excellent communication, and the ability to work with large volumes of data in a fast-paced environment, we’d love to meet you.

What You’ll Do

• Prepare, review, and process legal bills and invoices in accordance with company policies and client guidelines.
• Analyze and interpret medical EOBs to ensure accurate billing and compliance with regulations.
• Collaborate with attorneys, medical professionals, and clients to clarify billing questions or discrepancies.
• Monitor account balances, payment statuses, and client billing cycles, resolving issues as needed.
• Maintain meticulous records and reports on billing activities.
• Stay updated on industry standards, legal billing best practices, and relevant medical terminology.

What You Bring

• Bachelor's degree preferred, or associate’s degree with relevant experience in medical billing or coding.
• Medical Coding and Billing Certification preferred.
• Proven experience as a Medical Coding and Billing Specialist or in a similar role.
• Proficiency in understanding and interpreting medical EOBs.
• Experience working with MS Excel.
• Familiarity with billing software (e.g., Salesforce).
• Strong analytical and organizational skills with exceptional attention to detail.
• Excellent communication and interpersonal skills.
• Knowledge of legal and medical terminology is preferred.

Hiring Range: $60,000-$65,000 / year, commensurate with experience

Perks and Benefits Include:

• Medical, Dental, Vision and Life Insurance – 100% employer-paid for employees
• 401(k) with Employer Safe Harbor Contributions
• Profit Sharing
• Cash Balance Plan (similar to a pension)
• Competitive PTO & Paid Holidays
• Earned Sick Leave
• Friendly, team-focused culture where your work matters

Visit us at to learn more!

Gottlieb & Greenspan is an equal opportunity employer. We consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, disability, veteran status, age, or any other protected status under applicable federal, state, or local laws.