Bilingual Full-Cycle Medical Biller

We are seeking a highly detail-oriented, organized, and proactive Bilingual Full-Cycle Medical Biller to support U.S.-based healthcare providers with medical billing, claims processing, accounts receivable follow-up, and revenue cycle management operations.

Location: Remote — Argentina

Salary: $1,280 USD/month

Responsibilities

• Submit clean claims electronically and via paper
• Verify insurance eligibility, benefits, and coverage
• Apply accurate CPT codes
• Apply accurate ICD-10 codes
• Apply accurate HCPCS codes
• Process claims across multiple specialties and payer types
• Handle workers’ compensation claims
• Handle auto accident claims
• Handle out-of-network billing workflows
• Review Explanation of Benefits (EOBs) and resolve claim discrepancies
• Track denied or rejected claims and resubmit corrected claims
• Follow up with insurance companies regarding unpaid or underpaid claims
• Appeal claim denials and resolve billing discrepancies
• Contact patients regarding outstanding balances and payment plans
• Post payments and reconcile accounts accurately
• Monitor AR aging and prioritize collection activities
• Maintain HIPAA compliance and confidentiality standards
• Keep detailed records of claims, payments, denials, appeals, and patient billing communications
• Stay updated on billing regulations, coding updates, and payer requirements
• Ensure billing documentation remains accurate and audit-ready

Requirements

• Fluent in both English and Spanish (spoken and written) — REQUIRED
• English proficiency level: C1 or higher required
• Minimum 1–2 years of experience in medical billing
• Minimum 1–2 years of experience in Revenue Cycle Management (RCM)
• Minimum 1–2 years of experience in U.S. healthcare administration
• Previous experience supporting U.S.-based medical practices is REQUIRED
• Strong understanding of insurance claims, AR follow-up, medical billing workflows, denial management, and EOB interpretation
• Proficiency with CPT coding, ICD-10 coding, HCPCS coding
• Experience using medical billing platforms such as Kareo, eClinicalWorks, AdvancedMD, DrChrono, or similar systems
• Strong organizational and multitasking abilities
• Excellent written and verbal communication skills
• Ability to work independently in a remote environment
• High attention to detail and accountability

Benefits

• Fully remote opportunity supporting U.S.-based healthcare clients
• Long-term growth potential within medical billing and RCM operations
• Collaborative and supportive remote work environment
• Exposure to multiple medical specialties and healthcare systems
• Opportunity to play a direct role in improving healthcare operational efficiency and cash flow