All ICD10 Codes

D23.2

Non-Billable
ChapterC00–D49
Ranksubcategory
Official Description

Other benign neoplasm of skin of ear and external auricular canal

Use a more specific code (3 billable)
D23.20Other benign neoplasm of skin of unspecified ear and external auricular canalD23.21Other benign neoplasm of skin of right ear and external auricular canalD23.22Other benign neoplasm of skin of left ear and external auricular canal
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 2: Neoplasms (C00-D49).
General instructions are available for the parent sections:
View D23 Notes

Clinical Hierarchy

BillableHas subcodes
CH2Neoplasms (C00-D49)
D10-D36Benign neoplasms, except benign neuroendocrine tumors (D10-D36)
D23Other benign neoplasms of skin
D23.2Other benign neoplasm of skin of ear and external auricular canalNot billable
D23.20Other benign neoplasm of skin of unspecified ear and external auricular canalBillable
D23.21Other benign neoplasm of skin of right ear and external auricular canalBillable
D23.22Other benign neoplasm of skin of left ear and external auricular canalBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to D23.2:

categoryD23
Other benign neoplasms of skin
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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