K08.12 Complete loss of teeth due to periodontal diseases

⚠ Non-Billable ICD-10-CM 2026
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The ICD-10-CM code for Complete loss of teeth due to periodontal diseases is K08.12 (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

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

Related Codes

Parent Code

K08 Other disorders of teeth and supporting structures

More Specific Codes

K08.121 Complete loss of teeth due to periodontal diseases, class I K08.122 Complete loss of teeth due to periodontal diseases, class II K08.123 Complete loss of teeth due to periodontal diseases, class III K08.124 Complete loss of teeth due to periodontal diseases, class IV K08.129 Complete loss of teeth due to periodontal diseases, unspecified class

Related Codes in K08

K08 Other disorders of teeth and supporting structures K08.0 Exfoliation of teeth due to systemic causes K08.1 Complete loss of teeth K08.10 Complete loss of teeth, unspecified cause K08.101 Complete loss of teeth, unspecified cause, class I K08.102 Complete loss of teeth, unspecified cause, class II K08.103 Complete loss of teeth, unspecified cause, class III K08.104 Complete loss of teeth, unspecified cause, class IV K08.109 Complete loss of teeth, unspecified cause, unspecified class K08.11 Complete loss of teeth due to trauma K08.111 Complete loss of teeth due to trauma, class I K08.112 Complete loss of teeth due to trauma, class II K08.113 Complete loss of teeth due to trauma, class III K08.114 Complete loss of teeth due to trauma, class IV K08.119 Complete loss of teeth due to trauma, unspecified class K08.121 Complete loss of teeth due to periodontal diseases, class I K08.122 Complete loss of teeth due to periodontal diseases, class II K08.123 Complete loss of teeth due to periodontal diseases, class III K08.124 Complete loss of teeth due to periodontal diseases, class IV K08.129 Complete loss of teeth due to periodontal diseases, unspecified class
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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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