ICD-10 Code
International Classification of Diseases, 10th Revision
Oct 23, 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.

Questions related to K00.4 Disturbances in tooth formation

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.