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Posted 15 August, 2026

Medical Biller

Medix
Merchantville, NJ, US Full Time

Job Description

Job Description
Schedule: Monday-Friday, 8:00 AM-4:30 PM or 8:30 AM-5:00 PM

Position Overview

We are seeking a detail-oriented Medical Billing & Claims Specialist to support medical billing, claims processing, collections, and insurance follow-up. The ideal candidate will have hands-on experience with NJ Medicaid billing and a strong understanding of insurance claims, EOBs, CPT and ICD-10 coding, and UB-04 claim forms.



Responsibilities

  • Export, import, and submit claims between billing systems

  • Perform medical billing collections and insurance follow-up

  • Review medical claims for accuracy and completeness

  • Research and resolve insurance denials and underpayments

  • Identify and resolve outstanding issues preventing claims from being paid

  • Review EOBs and insurance information

  • Complete accurate documentation and data entry

  • Meet established productivity and quality goals

  • Perform additional duties as assigned



Required Qualifications

  • NJ Medicaid billing experience required

  • Minimum of 6 months of medical billing experience

  • Working knowledge of EOBs and insurance processes

  • Understanding of CPT, ICD-10, and UB-04 claim forms

  • Experience working with an EMR system

  • Strong written and verbal communication skills

  • Excellent attention to detail and organizational skills

  • Strong problem-solving, research, and analytical abilities

  • Ability to meet productivity goals in a fast-paced environment

  • Proficiency with Microsoft Outlook, Word, and Excel

  • High school diploma or GED required



Preferred Qualifications

  • Experience with Navinet, PEAR, Availity, and/or EPIC

  • Additional experience with Medicaid claims, denials, payment discrepancies, and insurance follow-up



Schedule

Monday-Friday

  • 8:00 AM-4:30 PM OR

  • 8:30 AM-5:00 PM



Ideal Candidate

The ideal candidate is a detail-oriented medical billing professional with NJ Medicaid experience who is comfortable researching claims, resolving denials and underpayments, communicating with insurance companies, and working across multiple billing and EMR systems.

For California Applicants:

We will consider for employment all qualified Applicants, including those with criminal histories, in a manner consistent with the requirements of applicable federal, state and local laws, including the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance (FCIHO), Los Angeles Fair Chance Ordinance for Employers (ULAC), The San Francisco Fair Chance Ordinance (FCO) , and the California Fair Chance Act (CFCA).

This position is subject to a background check based on its job duties, which may include patient care, working with vulnerable populations, access to financial and confidential information, driving, working with heavy machinery, or working in a warehouse or laboratory environment. Due to these job duties, this position has a significant impact on the business operations and reputation, as well as the safety and well-being of individuals who may be cared for as part of the job position or who may interact with staff or clients.

\nCompany Description

Here at Medix, we are dedicated to providing workforce solutions to clients throughout multiple industries. We have been named among the Best and Brightest Companies to Work For in the Nation for two consecutive years. Medix has also been ranked as one of the fastest growing companies by Inc. Magazine.

Our commitment to our core purpose of positively impacting 20,000 lives affects not only the way we interact with our clients and talent, but also with our co-workers! The goal is lofty, but it is made attainable through the hard work and dedication of our teams and their willingness to lock arms together. Are you ready to lock arms with us?