All ICD10 Codes

T20.77XS

Billable
ChapterS00–T88
Ranksubcategory
Official Description

Corrosion of third degree of neck, sequela

Metadata & Insights
  • •Billable/specific code (valid for reimbursement).
  • •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 T20 NotesView T20.7 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)
T20Burn and corrosion of head, face, and neck
T20.7Corrosion of third degree of head, face, and neck
T20.77Corrosion of third degree of neck
T20.77XSCorrosion of third degree of neck, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to T20.77XS:

subcategoryT20.7
Corrosion of third degree of head, face, and neck
View context instructions
categoryT20
Burn and corrosion of head, face, and neck
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 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 604
Trauma to the Skin, Subcutaneous Tissue and Breast with MCC
DRG 605
Trauma to the Skin, Subcutaneous Tissue and Breast without MCC

Cross Reference

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