K08 ICD-10-CA category: Other disorders of teeth and supporting structures
K08 isn’t a code on its own. Choose one of the 11 codes beneath it, the one the documentation supports.
Official description
K08Other disorders of teeth and supporting structures
ICD-10-CA · Canada
Codes in K08
K08 isn’t a code on its own. Open the group that matches what the note documents.
K08.0Exfoliation of teeth due to systemic causesK08.1Loss of teeth due to accident, extraction or local periodontal diseaseK08.2Atrophy of edentulous alveolar ridgeK08.3Retained dental rootK08.8Other specified disorders of teeth and supporting structures (6 codes)K08.9Disorder of teeth and supporting structures, unspecifiedNotes for K08
As CIHI prints them, with any note K08 takes from the headings above it.
Excludes
Conditions classified elsewhere.
- Certain:• conditions originating in the perinatal period (P00-P96)• infectious and parasitic diseases (A00-B99)complications of pregnancy, childbirth and the puerperium (O00-O99)congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)endocrine, nutritional and metabolic diseases (E00-E90)injury, poisoning and certain other consequences of external causes (S00-T98)neoplasms (C00-D48)symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)From Chapter 11: Diseases of the digestive system (K00-K93)
Where K08 sits
- 1ChapterChapter 11: Diseases of the digestive system (K00-K93)
- 2Block K00-K14Diseases of oral cavity, salivary glands and jaws
- 3Category K08Other disorders of teeth and supporting structures
Source and release
- Data release
- ICD-10-CA · FY 2026–2027
- Effective date
- Apr 1, 2026
- Publisher
- CIHI
This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
Is K08 a valid ICD-10-CA code?
No. K08 (Other disorders of teeth and supporting structures) is a category heading in CIHI’s ICD-10-CA FY 2026–2027 release. It holds 11 codes; record the one the documentation supports.
Where is K08 in ICD-10-CA?
K08 sits under K00-K14 Diseases of oral cavity, salivary glands and jaws, within Chapter 11: Diseases of the digestive system (K00-K93).
What coding notes apply to K08?
ICD-10-CA lists Excludes notes for K08, including those from the headings it sits under. They are listed on this page with where each one comes from.
Which ICD-10-CA release does this page use?
It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.
Codes beside K08
View K00-K14K00Disorders of tooth development and eruptionK01Embedded and impacted teethK02Dental cariesK03Other diseases of hard tissues of teethK04Diseases of pulp and periapical tissuesK05Gingivitis and periodontal diseasesK06Other disorders of gingiva and edentulous alveolar ridgeK07Dentofacial anomalies [including malocclusion]K09Cysts of oral region, not elsewhere classifiedK10Other diseases of jawsK11Diseases of salivary glandsK12Stomatitis and related lesionsK13Other diseases of lip and oral mucosaK14Diseases of tongue