K06.02 Gingival recession, generalizedNon-billable header with 4 child codes.
K06.020 Generalized gingival recession, unspecifiedK06.021 Generalized gingival recession, minimalK06.022 Generalized gingival recession, moderateK06.023 Generalized gingival recession, severeK13 Other diseases of lip and oral mucosa ("certain disorders of gingiva and edentulous alveolar ridge (K05-K06)")K06.01 Gingival recession, localizedK06.010 Localized gingival recession, unspecifiedK06.011 Localized gingival recession, minimalK06.012 Localized gingival recession, moderateK06.013 Localized gingival recession, severeK06.02 Gingival recession, generalized (this code)K06.020 Generalized gingival recession, unspecifiedK06.021 Generalized gingival recession, minimalK06.022 Generalized gingival recession, moderateK06.023 Generalized gingival recession, severeK06.1 Gingival enlargement