T21.43XS

Billable
ChapterS00–T88
Ranksubcategory
Official Description

Corrosion of unspecified degree of upper back, 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:

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)
T21Burn and corrosion of trunk
T21.4Corrosion of unspecified degree of trunk
T21.43Corrosion of unspecified degree of upper back
T21.43XSCorrosion of unspecified degree of upper back, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to T21.43XS:

subcategoryT21.43
Corrosion of unspecified degree of upper back
View context instructions
subcategoryT21.4
Corrosion of unspecified degree of trunk
View context instructions
categoryT21
Burn and corrosion of trunk
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:

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Corrosion of unspecified degree of upper back, sequela.

Search PCS Codes