ICD-10 Code
International Classification of Diseases, 10th Revision
Aug 19, 2017
  ICD-10 Code for Disturbances in tooth formation K00.4

K00.4 is a valid1 ICD 10 diagnosis code.

K00.4 is valid for submission for HIPAA-covered transactions.

Chapter 11 Diseases of the digestive system (K00-K95)
Section K00-K14 Diseases of oral cavity and salivary glands (K00-K14)
Category K00 Disorders of tooth development and eruption

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.
Inclusion Term
  • Aplasia and hypoplasia of cementum
  • Dilaceration of tooth
  • Enamel hypoplasia (neonatal) (postnatal) (prenatal)
  • Regional odontodysplasia
  • Turner's tooth
Excludes1
  • Hutchinson's teeth and mulberry molars in congenital syphilis (A50.5)
Excludes2
See also ICD 10 code for

Related Terms to “Disturbances in tooth formation”

  • Amelogenesis imperfecta - K00.5
    • nonhereditaria(segmentalis) - K00.4
  • AplasiaSee also Agenesis
    • cementum - K00.4
  • Calcification
    • dentinal papilla - K00.4
  • Dilaceration, tooth - K00.4
  • Disturbance(s)See also Disease
    • tooth
      • formation - K00.4
  • Ghost
    • teeth - K00.4
  • Hypoplasia, hypoplastic
    • cementum - K00.4
    • enamel of teeth(neonatal) (postnatal) (prenatal) - K00.4
    • Turner's - K00.4
  • Odontodysplasia, regional - K00.4
  • Pitting - R60.9See also Edema
    • teeth - K00.4
  • Turner's
    • hypoplasia(tooth) - K00.4
    • tooth - K00.4
See the 2017 ICD-10-CM Coding Guidelines.

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.