ICD-9-CM Codes ICD-9-PCS Codes

523.8 - Other specified periodontal diseases

GEM Conversion to ICD-10 CM

K05.5

Fs: 10000 – Other periodontal diseases

K06.1

Fs: 10000 – Gingival enlargement

K06.2

Fs: 10000 – Gingival and edentulous alveolar ridge lesions associated with trauma

K06.3

Fs: 10000 – Horizontal alveolar bone loss

Sibling Codes

523.5

523.6

Accretions on teeth

523.8

Other specified periodontal diseases

523.9

Unspecified gingival and periodontal disease