AR / Medical Biller

Medical Billing AR Specialist (Contract | Remote)

We are seeking an experienced Medical Billing AR Specialists for a contract opportunity supporting a healthcare organization. This role is ideal for professionals who can immediately contribute and operate independently in backend medical billing and revenue cycle management.

This is not a finance/accounts receivable role — we are specifically seeking candidates with direct experience working aging medical claims, denials, coding issues, and insurance follow-up in a healthcare billing environment.

Key Responsibilities:

• Work aging medical claims (180+ days old)
• Resolve denied or unpaid claims due to coding, billing, or payer issues
• Manage insurance follow-up for Medicare, Medicaid, and commercial payers
• Submit corrections, appeals, and claim rework as needed
• Support reduction of AR backlog and improve claim resolution turnaround

Requirements:

• Proven experience in medical billing AR / revenue cycle management (required)
• Hands-on experience working denied and aging claims (required)
• Medicare and Medicaid billing experience (required)
• Experience with eClinicalWorks (eCW) EMR required
• FQHC experience highly preferred
• Understanding of billing workflows, denial management, and payer follow-up
• Ability to work independently in a fast-paced remote environment with minimal training

Additional Details:

• Contract role
• Remote (local candidates preferred but open to wider locations)
• Monday–Friday, 8:00 AM – 5:00 PM schedule
• Background check required
• Opportunity for contract extension and/or consideration for permanent hire

salary: $20 - $25 per hour
shift: First
work hours: 8 AM - 5 PM
education: No Degree Required

Responsibilities

• Targeted AR Clean-Up: Systematically work the 180+ day aging bucket to identify, appeal, and resolve aged claims.

• Expert Denial Management: Troubleshoot complex denials stemming from coding errors, credentialing, or payer-specific technicalities.

• FQHC Reimbursement: Apply specific knowledge of Medicare/Medicaid wrap-around and PPS billing to ensure maximum recovery for a Federally Qualified Health Center.

• Platform Navigation: Utilize eCW at an expert level to research claim history, update patient records, and move claims through the revenue cycle.

• Payer Advocacy: Communicate directly with insurance carriers to resolve stalled claims and identify trends in non-payment.

• Data Integrity: Maintain precise documentation of all collection efforts and report on recovery progress to the RCM Manager.

Strict Requirements

• Proven Track Record: Solid experience in back-end medical AR.

• Technical Proficiency: Immediate, expert-level fluency in eClinicalWorks (eCW) is mandatory.

• Industry Knowledge: Previous FQHC experience is required to manage the nuances of Medicare/Medicaid claims.

Skills

• AR
• AR Billing
• Medicare Compliance
• Medical AR Billing (2 years of experience is required)
• eCW
• FQHC (1 year of experience is required)
• eClinicalWorks (2 years of experience is required)
• Aging Claims
• Aging Receivables
• Medical Billing
• Medical Billing - Denials
• Medical Claims
• Medical Aging Claims (2 years of experience is required)

Qualifications

• Years of experience: 2 years
• Experience level: Experienced

Randstad is a world leader in matching great people with great companies. Our experienced agents will listen carefully to your employment needs and then work diligently to match your skills and qualifications to the right job and company. Whether you're looking for temporary, temporary-to-permanent or permanent opportunities, no one works harder for you than Randstad.

Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.

At Randstad, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact View email address on randstadusa.com.

Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).

This posting is open for thirty (30) days.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.