K08.4 Partial loss of teeth

⚠ Non-Billable ICD-10-CM 2026
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The ICD-10-CM code for Partial loss of teeth is K08.4 (FY2026). It is a non-billable category code — select a more specific code below for claims.

Classification

Section
K00-K14: Diseases of oral cavity and salivary glands (K00-K14)
Category K08
90 codes (73 billable)
FY2026 Status
Stable since FY2024
Excludes1
Not coded here. These conditions should NOT be coded together with K08.4.
  • complete loss of teeth (K08.1-)
  • congenital absence of teeth (K00.0)
Excludes2
Not included here. These conditions are coded elsewhere but may be coded together if applicable.
  • exfoliation of teeth due to systemic causes (K08.0)

Inclusion Terms

  • Acquired loss of teeth, partial

Official Coding Guidelines

Chapter 11 reserved for future expansion

11. Chapter 11: Diseases of the Digestive System (K00-K95) Reserved for future guideline expansion

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.11

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

Cite This Page

Reference K08.4 with the canonical source and edition:

K08.4 — Partial loss of teeth. ICD-10 Coding Pro (ICD-10-CM FY2026). https://icd10codingpro.com/codes/K08.4

Canonical URL: https://icd10codingpro.com/codes/K08.4

Related Codes

Parent Code

K08 Other disorders of teeth and supporting structures

More Specific Codes

K08.40 Partial loss of teeth, unspecified cause K08.41 Partial loss of teeth due to trauma K08.42 Partial loss of teeth due to periodontal diseases K08.43 Partial loss of teeth due to caries K08.49 Partial loss of teeth due to other specified cause

Other Codes Under K08

K08.0 Exfoliation of teeth due to systemic causes K08.1 Complete loss of teeth K08.2 Atrophy of edentulous alveolar ridge K08.3 Retained dental root K08.5 Unsatisfactory restoration of tooth K08.8 Other specified disorders of teeth and supporting structures K08.9 Disorder of teeth and supporting structures, unspecified
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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

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