All ICD10 Codes

K13.23

Billable
ChapterK00–K95
Ranksubcategory
Official Description

Excessive keratinized residual ridge mucosa

Metadata & Insights
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 11: Diseases of the Digestive System (K00-K95).

Instructional Notes

Includes
  • Excessive keratinization of alveolar ridge mucosa
General instructions are available for the parent sections:
View CH11 NotesView K13 NotesView K13.2 Notes

Clinical Hierarchy

BillableHas subcodes
CH11Diseases of the digestive system (K00-K95)
K00-K14Diseases of oral cavity and salivary glands (K00-K14)
K13Other diseases of lip and oral mucosa
K13.2Leukoplakia and other disturbances of oral epithelium, including tongue
K13.23Excessive keratinized residual ridge mucosaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to K13.23:

subcategoryK13.2
Leukoplakia and other disturbances of oral epithelium, including tongue
View context instructions
categoryK13
Other diseases of lip and oral mucosa
View context instructions
chapterCH11
Diseases of the digestive system (K00-K95)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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