K08.20

✓ Billable

Unspecified atrophy of edentulous alveolar ridge

Diseases of the digestive system (K00-K95)

Also Known As

Atrophy of the mandible NOSAtrophy of the maxilla NOS

✅ No additional coding notes for K08.20

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Code Information

CodeK08.20

BillableYes

ParentK08.2

CategoryDiseases of the digestive system (K00-K95)

Excludes10 rule(s)

Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)