K06.2

Gingival and edentulous alveolar ridge lesions associated with trauma

Billable FY2026 2025-10-01 → 2026-09-30

Exclusions 12 never code together

K06code

Excludes2

acute gingivitis (K05.0)K05.0
atrophy of edentulous alveolar ridge (K08.2)K08.2
chronic gingivitis (K05.1)K05.1
gingivitis NOS (K05.1)K05.1

K00-K95chapter

Excludes2

certain conditions originating in the perinatal period (P04-P96)P04-P96
certain infectious and parasitic diseases (A00-B99)A00-B99
complications of pregnancy, childbirth and the puerperium (O00-O9A)O00-O9A
congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)Q00-Q99
endocrine, nutritional and metabolic diseases (E00-E88)E00-E88
injury, poisoning and certain other consequences of external causes (S00-T88)S00-T88
neoplasms (C00-D49)C00-D49
symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)R00-R94

Excludes2 — not included here, but the patient may have both. Code both when documented.

Instructional notes 2

K06.2code

Inclusion terms

Irritative hyperplasia of edentulous ridge [denture hyperplasia]

Use additional code

code (Chapter 20) to identify external cause or denture status (Z97.2)Z97.2 Z97.2

Index entries leading here 4

Hypertrophy, hypertrophic
- mucous membrane
  - alveolar ridge K06.2
Hyperplasia, hyperplastic
- denture K06.2
- irritative, edentulous (alveolar) K06.2
Occlusion, occluded
- traumatic
  - edentulous (alveolar) ridge K06.2
  - gingiva K06.2
- gingiva, traumatic K06.2
Lesion (s) (nontraumatic)
- edentulous (alveolar) ridge, associated with trauma, due to traumatic occlusion K06.2
- gingiva, associated with trauma K06.2

Alongside this code 5 same parent — K06

K06.0 Gingival recession category K06.1 Gingival enlargement K06.3 Horizontal alveolar bone loss K06.8 Oth disrd of gingiva and edentulous alveolar ridge K06.9 Disorder of gingiva and edentulous alveolar ridge, unsp

Medications 1

19 Trauma and Stressor Related Disorders drugs

MED-RT files conditions by MeSH, which carves the world differently from ICD-10. These are name matches on this code's description, offered as candidates — not as an assertion that they are this code.

Additional references

AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

Risk adjustment

Maps to no condition category in any loaded model.

Presence is a property of the code. Untick a model to hide it everywhere.

This code

Billable: yes
Code set: FY2026
Parent: K06
Block: K00-K14
Siblings: 5

Present FY2024–FY2027.