About the role
Medical Coding Jobs in Brazil (Remote) Rex.zone is hiring a full-time Medical Coding Specialist in Brazil to translate clinical documentation into ICD-10-CM, CPT, and HCPCS codes to support clean claims, compliant billing, and strong revenue cycle performance.
What You’ll Do
- Assign ICD-10-CM diagnosis codes and CPT/HCPCS procedure codes from clinical documentation
- Apply E/M and modifier rules where applicable to support accurate reimbursement and compliance
- Follow payer policies and CMS guidance, including medical necessity and documentation requirements
- Resolve coding edits and support clean claims submission with claims and billing teams
- Support denial management by analyzing root causes and proposing corrective actions
- Participate in QA, coding audits, and feedback loops to improve accuracy and turnaround time
- Maintain audit-ready notes and adhere to HIPAA-aligned secure data handling processes
Required Qualifications
- Demonstrated experience in US medical coding (inpatient, outpatient, or professional services)
- Strong knowledge of ICD-10-CM, CPT, and HCPCS conventions
- Familiarity with DRG logic, claims edits, and payer guidelines
- Ability to interpret clinical documentation and apply coding compliance standards
- Comfort working independently with productivity and QA metrics in a remote setup
Compensation Competitive hourly rate: $30–$50/hr .
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