Aman Dhillon

I’m a Certified Medical Coder with 9+ years of experience in HCC risk adjustment coding, CDI audits, and healthcare documentation review. I actively support Clinical Documentation Improvement (CDI) initiatives, working directly with providers to resolve coding queries and promote accurate clinical documentation. I also provide provider education and training on encounter Documentation to enhance risk score accuracy and maximize reimbursements.

In my roles, I perform accurate assignment of ICD-10-CM codes with a focus on HCC capture and ensure compliance with CMS Risk Adjustment guidelines and coding standards. As a Lead Auditor and Senior Specialist, I reduce audit error rates through targeted coder training, identify documentation gaps, and implement corrective actions that improve collections—driving 98%+ coding accuracy and a 30% denial-rate reduction through audit and process optimization. I’ve led large-scale coding transformations using automation, coordinated with compliance teams for regulatory readiness, and supported system transitions and integrations (including Epic and 3M encoder implementations) while maintaining HIPAA compliance and internal data governance.