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K02.7

Billable

Dental root caries

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

Tooth decay that starts at the root of the tooth, typically occurring in older adults or those with gum recession that exposes the root surface.

Coding Tips

  • •Root caries is distinct from coronal caries; ensure documentation specifies root involvement
  • •Often associated with gum disease or recession; review clinical notes for related periodontal conditions

Code Hierarchy

└K02Dental caries└K02.7Dental root caries
└K02.7Dental root caries

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