HCC Coding
Hierarchical Condition Category (HCC) Coding is a risk adjustment methodology that uses selected ICD-10-CM diagnosis codes to predict future healthcare costs.
Definition
Hierarchical Condition Category (HCC) Coding is a risk adjustment methodology that uses selected ICD-10-CM diagnosis codes to predict future healthcare costs.
Why it matters
HCC Coding is part of the Coding vocabulary used across home health operations, documentation, and revenue cycle. Understanding it helps clinicians, QA leads, and administrators stay aligned on care quality and compliance.
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