M26.3

Non-billable

Anomalies of tooth position of fully erupted tooth or teeth

M26.3 is the ICD-10-CM code for Anomalies of tooth position of fully erupted tooth or teeth. It is a non-billable category code — use a more specific child code such as M26.30 for billing.

Status
Header (non-billable)
Chapter
M00-M99
Parent
M26
Subcodes
9
Edition
FY2026

M00-M99 Diseases of the musculoskeletal system and connective tissue

Excludes2 — not included here

  • embedded and impacted teeth (K01.-)

Frequently asked questions

What is ICD-10 code M26.3?
M26.3 is the ICD-10-CM code for "Anomalies of tooth position of fully erupted tooth or teeth". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M26.3 a billable code?
No — M26.3 is a non-billable header code. Use a more specific child code (such as M26.30) for billing.
What are the subcodes of M26.3?
M26.3 has 9 more specific child codes, including M26.30, M26.31, M26.32.

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

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