S01.551

Billable
ChapterS00–T88
Ranksubcategory
Official Description

Open bite of lip

Metadata & Insights
  • Billable/specific code (valid for reimbursement).
  • Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).

Instructional Notes

Includes
  • Bite of lip NOS
Excludes1(Not coded here. Use a different code.)
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
S00-S09Injuries to the head (S00-S09)
S01Open wound of head
S01.5Open wound of lip and oral cavity
S01.55Open bite of lip and oral cavity
S01.551Open bite of lipBillable
S01.551AOpen bite of lip, initial encounterBillable
S01.551DOpen bite of lip, subsequent encounterBillable
S01.551SOpen bite of lip, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to S01.551:

subcategoryS01.5
Open wound of lip and oral cavity
View context instructions
categoryS01
Open wound 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

No direct MS-DRG triggers identified.

Cross Reference

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