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K01.1

K01.1: Impacted teeth

Billable / specific codeICD-10-CM

K01.1 is a billable, specific ICD-10-CM code for impacted teeth. It is valid for submission on a claim.

Check K01.1 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above K01.1

A category’s note binds every code beneath it.

Written on K01: Embedded and impacted teeth

  • abnormal position of fully erupted teeth (M26.3-)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Impaction, impacted›dental(same or adjacent tooth)
  • Impaction, impacted›tooth, teeth

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under K01

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.