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K08.4

⚠ Non-billable (Header)

Partial loss of teeth

Diseases of the digestive system (K00-K95)

⚠️ This is a category header code — not billable. Use a more specific child code below.

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Also Known As

Acquired loss of teeth, partial

❌ Excludes1

direct

Cannot be coded with K08.4

  • • complete loss of teeth (K08.1-)
  • • congenital absence of teeth (K00.0)

⚠️ Excludes2

direct

May be coded together if both conditions coexist

  • • exfoliation of teeth due to systemic causes (K08.0)

⚠️ Excludes2

inherited from K08

Rules from parent category K08: Other disorders of teeth and supporting structures

  • • dentofacial anomalies [including malocclusion] (M26.-)
  • • disorders of jaw (M27.-)

Child Codes (5)

K08.40Partial loss of teeth, unspecified causeK08.41Partial loss of teeth due to traumaK08.42Partial loss of teeth due to periodontal diseasesK08.43Partial loss of teeth due to cariesK08.49Partial loss of teeth due to other specified cause

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Code Information

CodeK08.4
BillableNo — Header code
ParentK08
CategoryDiseases of the digestive system (K00-K95)
Excludes12 rule(s)
Excludes23 note(s)
Child codes5

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)