Medical Biller

Medical Biller (AR Focus)

Overview
LHH is seeking a skilled Medical Biller with a strong focus on Accounts Receivable (AR) to support a high-volume, high-revenue service line. This role is centered on denials management, AR follow-up, and end-to-end billing oversight. The ideal candidate brings hands-on experience resolving claims and working aging AR, with the ability to operate independently while partnering with providers and revenue cycle leadership.


Key Responsibilities

• Manage accounts receivable and perform consistent follow-up on outstanding claims
  
• Research, resolve, and appeal denied claims using EOBs, payer policies, and supporting documentation
  
• Prepare and track appeals to ensure timely and accurate reimbursement
  
• Assist with charge posting and validation of billing accuracy
  
• Identify underpayments and determine appropriate escalation or appeal actions
  
• Review and correct suspended, rejected, or pending claims
  
• Follow up on primary and secondary claims as needed
  
• Process adjustments, refunds, and corrections in accordance with guidelines
  
• Collaborate with providers and internal teams to resolve discrepancies
  
• Ensure compliance with payer requirements and billing regulations
  

Required Qualifications

• 5+ years of experience in medical billing with a strong focus on AR follow-up and denials management
  
• Solid understanding of the full claims lifecycle and insurance billing processes
  
• Experience reviewing EOBs, submitting appeals, and resolving reimbursement issues
  
• Ability to work independently in a fast-paced, high-volume environment
  
• Strong attention to detail and critical thinking skills
  
• Proficiency with Microsoft Office (Excel, Word, Outlook)
  

Preferred Qualifications

• Neurology or specialty practice experience
  
• Experience with EMR systems such as Athena (or similar)
  
• Basic knowledge of medical coding principles
  

Phoenix, AZ 85022 (Hybrid) | Contract-to-Hire | Monday-Friday, 8:00 AM - 5:00 PM | Full-Time

Pay Details: $24.00 to $30.00 per hour

Search managed by: Joanna Calderon


Benefit offerings available for our associates include medical, dental, vision, life insurance, short-term disability, additional voluntary benefits, EAP program, commuter benefits and a 401K plan. Our benefit offerings provide employees the flexibility to choose the type of coverage that meets their individual needs. In addition, our associates may be eligible for paid leave including Paid Sick Leave or any other paid leave required by Federal, State, or local law, as well as Holiday pay where applicable.


Equal Opportunity Employer/Veterans/Disabled

Military connected talent encouraged to apply

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The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable:

• The California Fair Chance Act
• Los Angeles City Fair Chance Ordinance
• Los Angeles County Fair Chance Ordinance for Employers
• San Francisco Fair Chance Ordinance

Massachusetts Candidates Only: 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.