All ICD10 Codes

T23.72

Non-Billable
ChapterS00–T88
Ranksubcategory
Official Description

Corrosion of third degree of single finger (nail) except thumb

Use a more specific code (3 billable)
T23.721Corrosion of third degree of single right finger (nail) except thumbT23.722Corrosion of third degree of single left finger (nail) except thumbT23.729Corrosion of third degree of unspecified single finger (nail) except thumb
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).
General instructions are available for the parent sections:
View CH19 NotesView T20-T25 NotesView T23.7 Notes

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
T20-T25Burns and corrosions of external body surface, specified by site (T20-T25)
T23Burn and corrosion of wrist and hand
T23.7Corrosion of third degree of wrist and hand
T23.72Corrosion of third degree of single finger (nail) except thumbNot billable
T23.721Corrosion of third degree of single right finger (nail) except thumbBillable
T23.722Corrosion of third degree of single left finger (nail) except thumbBillable
T23.729Corrosion of third degree of unspecified single finger (nail) except thumbBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to T23.72:

subcategoryT23.7
Corrosion of third degree of wrist and hand
View context instructions
blockT20-T25
Burns and corrosions of external body surface, specified by site (T20-T25)
View context instructions
chapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Corrosion of third degree of single finger (nail) except thumb.

Search PCS Codes