Remote Medical Coder: ICD-10-CM, CPT & HCPCS Expert

Rex.zone; United States; On-site; USD 55,000 - 75,000; Full time

Job summary

Rex.zone is seeking a remote Medical Coder in the United States to assign ICD-10-CM, CPT, and HCPCS codes from provider documentation, supporting compliant claims and revenue integrity.

You will participate in end-to-end RCM workflows, review charts, address documentation gaps, perform QA, and collaborate with billing, compliance, and clinical teams while maintaining HIPAA safeguards in a fully remote environment.

Qualifications

• 3+ years of recent medical coding experience (professional fee and/or facility).
• Strong knowledge of ICD-10-CM, CPT, HCPCS, modifiers, and E/M guidelines.
• Experience with encoder/grouper tools, EHR workflows, and claim edit concepts (e.g., NCCI).
• Working knowledge of HIPAA, documentation standards, and audit expectations.
• Ability to work independently in a remote, metric-driven environment.

Responsibilities

• Assign accurate ICD-10-CM, CPT, and HCPCS codes from provider documentation and clinical records
• Apply official guidelines, payer policies, NCCI edits, and modifier rules to improve clean-claim rates
• Review charts for specificity, medical necessity, and documentation gaps; escalateto CDI/provider queries as needed
• Perform coding QA reviews to support audit readiness, compliance, and internal standards
• Support denial prevention and resolution by analyzing claim edits and root causes
• Maintain productivity and accuracy targets and document coding rationale
• Protect PHI and follow HIPAA/security best practices in a fully remote environment
• Collaborate with billing, AR, compliance, and clinical teams to improve revenue cycle performance

Skills

ICD-10-CM

CPT/HCPCS

NCCI

HIPAA

Remote work

Tools

Encoder/Grouper tools

Job description

Rex.zone is seeking a remote Medical Coder in the United States to assign ICD-10-CM, CPT, and HCPCS codes from provider documentation, supporting compliant claims and revenue integrity.

You will participate in end-to-end RCM workflows, review charts, address documentation gaps, perform QA, and collaborate with billing, compliance, and clinical teams while maintaining HIPAA safeguards in a fully remote environment.