K08

Non-billable

Other disorders of teeth and supporting structures

K08 is the ICD-10-CM code for Other disorders of teeth and supporting structures. It is a non-billable category code — use a more specific child code such as K08.0 for billing.

Status
Header (non-billable)
Chapter
K00-K95
Subcodes
8
Edition
FY2026

K00-K95 Diseases of the digestive system

What this means — in plain language

MedlinePlus · NIH

What are teeth? Your teeth are made of a hard, bonelike material. There are four parts: Enamel, your tooth's hard surface Dentin, the hard yellow part under the enamel Cementum, the hard tissue that covers the root and keeps your teeth in place Pulp, the soft connective tissue in the center of your tooth. It contains nerves and blood vessels. You need your teeth for many activities that you may take for granted.…

Read more about Tooth Disorders at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Excludes2 — not included here

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

Medications indicated for this condition

FDA labeling

Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.

Conditions mapped to this code

MedlinePlus · NIH

Plain-language health-topic references grounded in MedlinePlus (NIH/NLM).

Frequently asked questions

What is ICD-10 code K08?
K08 is the ICD-10-CM code for "Other disorders of teeth and supporting structures". It falls under K00-K95 Diseases of the digestive system.
Is K08 a billable code?
No — K08 is a non-billable header code. Use a more specific child code (such as K08.0) for billing.
What are the subcodes of K08?
K08 has 8 more specific child codes, including K08.0, K08.1, K08.2.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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