HCC / Risk Adjustment Guide
HCC Risk Adjustment Coding: A Complete Guide for Coders
How CMS-HCC risk adjustment works, what changed with V28, how RAF scores are built, and the documentation and compliance standards HCC coders must meet.
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HCC & Risk Adjustment Updates
Risk adjustment uses diagnosis codes to predict expected cost, which directly affects Medicare Advantage and other value-based payments. That makes HCC coding one of the most scrutinized areas in healthcare. This hub covers CMS-HCC model changes, documentation expectations, RADV and audit activity, and the compliance risks of unsupported diagnoses — always with the documentation context a coding decision requires.
- CMS-HCC model updates
- V24 and V28
- RAF concepts
- Documentation
- RADV
- Medicare Advantage
- HCC audits
- Chronic-condition coding
- Unsupported diagnosis risk
- AI and risk adjustment
Latest HCC / Risk Adjustment updates
No verified HCC / Risk Adjustment updates have been published yet. New updates appear here as soon as they pass source verification and editorial review.