K00.5

Billable
ChapterK00–K95
Ranksubcategory
Official Description

Hereditary disturbances in tooth structure, not elsewhere classified

Metadata & Insights
  • 2026 ICD-10-CM Edition - Effective October 1, 2025.
  • Billable/specific code (valid for reimbursement).
  • Chapter 11: Diseases of the Digestive System (K00-K95).

Instructional Notes

Includes
  • Amelogenesis imperfecta
  • Dentinogenesis imperfecta
  • Odontogenesis imperfecta
  • Dentinal dysplasia
  • Shell teeth
General instructions are available for the parent sections:

Clinical Hierarchy

CH11Diseases of the digestive system (K00-K95)
K00-K14Diseases of oral cavity and salivary glands (K00-K14)
K00Disorders of tooth development and eruption
K00.5Hereditary disturbances in tooth structure, not elsewhere classified

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to K00.5:

categoryK00
Disorders of tooth development and eruption
View context instructions
chapterCH11
Diseases of the digestive system (K00-K95)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to K00.5. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

10 raw paths
Direct index entryK00.5
Direct index entryK00.5
Dentin1 unique routes
Direct index entryK00.5
Dysplasia1 unique routes
Direct index entryK00.5
Direct index entryK00.5
Shell teeth1 unique routes
Direct index entryK00.5

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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