Medical Billing Specialist (Accounts Receivable) - Phoenix, AZ

Now Hiring: Medical Billing Specialist (Accounts Receivable)
Location: Phoenix, AZ (On-site)
Schedule: Full-Time | Monday – Friday
Compensation: $22.00 – $24.00 per hour (based on experience)
Reports To: Director, Revenue Cycle Management

About the Opportunity
A well-established healthcare organization in Phoenix, AZ is seeking a Medical Billing Specialist (A/R) to join our growing revenue cycle team. This role is ideal for a detail-oriented billing professional who thrives in a fast-paced medical office setting and enjoys working collaboratively to ensure accurate and timely reimbursement.
As a key member of the billing department, you will handle physician billing, manage denials and appeals, process insurance claims, and maintain precise patient account records.

Key Responsibilities

• Process insurance and patient billing data accurately and efficiently.
• Review and resolve denied claims through resubmissions and appeals.
• Manage patient accounts and respond to billing-related inquiries.
• Interpret and act on Explanations of Benefits (EOBs) to resolve underpaid or denied claims.
• Handle incoming calls and correspondence from patients and insurance companies.
• Enter and verify patient demographic and insurance information with accuracy.
• Utilize payer portals, websites, and phone verification to confirm insurance eligibility.
• Work on assigned billing reports and escalate any unresolved issues to the Revenue Cycle Director.
• Maintain current knowledge of payer requirements, HIPAA regulations, and company policies.
• Perform accurate charge entries, manage A/R financial classes (Private Pay, Medicare, Medicaid, Commercial, etc.), and ensure compliance with all billing procedures.
• Support the Revenue Cycle team with special projects and additional duties as assigned.
  

Experience & Skills:

• Minimum of 2 years of experience in medical billing or accounts receivable in a healthcare setting.
• Strong knowledge of insurance billing processes, claim submission, and denial management.
• Excellent problem-solving, time management, and organizational skills.
• Proficiency with medical billing software, EHR systems, and Microsoft Office Suite.
• Strong written and verbal communication skills.
• Bilingual (English/Spanish) preferred but not required.
• High attention to detail and accuracy in data entry and documentation.

Work Environment & Physical Requirements

• On-site role in a professional office environment.
• Regular use of computers, phones, and standard office equipment.
• Ability to sit or stand for extended periods.
• Must be able to lift up to 50 lbs occasionally.
  

Why Join Our Team

• Stable, full-time position with opportunities for professional development.
• Supportive leadership and collaborative work culture.
• Competitive hourly rate with benefits eligibility.
• Be part of a respected healthcare organization dedicated to patient-centered excellence

How to Apply
If you are a motivated billing professional seeking to advance your career in healthcare revenue cycle management, we encourage you to apply today. Please submit your most recent resume for confidential consideration.

• High School Diploma or GED (required)

• Medical Billing and/or Coding Certificate from an accredited program (required)
• Associate degree in Business, Accounting, Healthcare Administration, or related field (preferred)