All ICD10 Codes

S00.541A

Billable
ChapterS00–T88
Ranksubcategory
Official Description

External constriction of lip, initial encounter

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 S00-S09 NotesView S00 Notes

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
S00-S09Injuries to the head (S00-S09)
S00Superficial injury of head
S00.5Superficial injury of lip and oral cavity
S00.54External constriction of lip and oral cavity
S00.541External constriction of lip
S00.541AExternal constriction of lip, initial encounterBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to S00.541A:

categoryS00
Superficial injury of head
View context instructions
blockS00-S09
Injuries to the head (S00-S09)
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
DRG 963
Other Multiple Significant Trauma with MCC
DRG 964
Other Multiple Significant Trauma with CC
DRG 965
Other Multiple Significant Trauma without CC/MCC

Cross Reference

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