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Posted 21 July, 2026

Medical Billing Specialist

Medix
Glen Echo, MD, US Full Time

Job Description

Job Description
The Central Billing Office (CBO) Accounts Receivable Representative is responsible for performing a variety of complex accounts receivable-related functions for the Central Billing office. The CBO Accounts Receivable Representative reports directly to the designated Central Billing Office leader.

Duties include, but are not limited to:

  • Investigates and resolves denied claims.
  • Works and manages claims from all aging buckets, including posting, appeals, ARs.
  • Identifies and reviews delinquent accounts and pursues collection as needed.
  • Performs and documents follow-through efforts in a timely manner.
  • Coordinates medical record documentation to be submitted with appeals.
  • Communicates accurate patient and billing information to insurance carriers.
  • Prepares weekly status reports for review with management.
  • Assists with medical biller duties, including but not limited to handling insurance claims, submitting claims to insurance, collecting, posting, and managing patient account payments, and preparing and reviewing patient statements.

Required Skills

  • 2 years of Pro-Fee AR Experience
  • Proficient with Microsoft Word and Electronic Billing Systems
  • Extensive experience with public and private insurance, EOBs, and medical terminology
Preferred Skills: Previous Orthopedic billing experience

Schedule/Shift: Mon-Fri: 8am-5pm

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.

Company 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?