ICD-10-CM 2027
ICD-10 code for denture hyperplasia
From the official ICD-10-CM alphabetic index entry “Hyperplasia, hyperplastic › denture”. Page updated September 29, 2026.
About coding denture hyperplasia
The ICD-10-CM code for denture hyperplasia is K06.2 (Gingival and edentulous alveolar ridge lesions associated with trauma).
Within K06 (other disorders of gingiva and edentulous alveolar ridge), K06.2 is specifically for gingival and edentulous alveolar ridge lesions associated with trauma. Related codes cover gingival recession (K06.0), gingival enlargement (K06.1), horizontal alveolar bone loss (K06.3), other specified disorders of gingiva and edentulous alveolar ridge (K06.8) and disorder of gingiva and edentulous alveolar ridge, unspecified (K06.9).
Use an additional code (Chapter 20) to identify external cause or denture status (Z97.2).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
Common questions about denture hyperplasia ICD-10 codes
What is the ICD-10 code for denture hyperplasia?
- K06.2 — Gingival and edentulous alveolar ridge lesions associated with trauma.
Is K06.2 billable?
- Yes. K06.2 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can K06.2 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict K06.2 as a principal diagnosis.
Is K06.2 a CC or MCC?
- No. K06.2 is neither a CC nor an MCC under MS-DRG v44.0.