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ICD-10 Guide
ICD-10 CodesS01.5

S01.5

Billable

Open wound of lip and oral cavity

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/11/2025

Code Description

ICD-10 S01.5 is a billable code used to indicate a diagnosis of open wound of lip and oral cavity.

Key Diagnostic Point:

An open wound of the lip and oral cavity refers to a break in the skin or mucous membrane in these areas, which can result from various mechanisms such as trauma, lacerations, or bites. These injuries can be caused by accidents, falls, sports injuries, or interpersonal violence. The clinical presentation may include bleeding, swelling, pain, and potential exposure of underlying tissues. Open wounds in the oral cavity can also lead to complications such as infection, scarring, and functional impairment, particularly affecting speech and eating. Proper assessment involves a thorough examination to determine the extent of the injury, including any associated injuries to teeth or underlying structures. Management typically includes cleaning the wound, controlling bleeding, and possibly suturing or other closure methods. In some cases, referral to a specialist may be necessary for complex injuries. The prognosis is generally good with appropriate treatment, but complications can arise if the wound is not properly managed.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variety of potential causes (trauma, bites, etc.)
  • Need for detailed documentation of injury mechanism
  • Potential for associated injuries requiring additional codes
  • Variability in treatment approaches based on injury severity

Audit Risk Factors

  • Inadequate documentation of the mechanism of injury
  • Failure to capture associated injuries or complications
  • Misuse of codes for similar but distinct injuries
  • Lack of specificity in describing the wound type

Specialty Focus

Medical Specialties

Emergency Medicine

Documentation Requirements

Documentation should include the mechanism of injury, extent of the wound, and any immediate interventions performed.

Common Clinical Scenarios

Trauma from falls, sports injuries, or assaults leading to open wounds.

Billing Considerations

Ensure that all relevant details are captured to support the diagnosis and any procedures performed.

Surgery

Documentation Requirements

Operative reports must detail the surgical approach, techniques used, and any complications encountered.

Common Clinical Scenarios

Surgical repair of complex lacerations or reconstruction following trauma.

Billing Considerations

Accurate coding requires clear documentation of the surgical procedure and any associated codes for additional repairs.

Coding Guidelines

Inclusion Criteria

Use S01.5 When
  • Follow ICD
  • CM guidelines for coding injuries, ensuring specificity regarding the location and type of wound
  • Document the mechanism of injury and any associated conditions

Exclusion Criteria

Do NOT use S01.5 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

12001CPT Code

Simple repair of superficial wounds

Clinical Scenario

Used when a simple repair is performed on an open wound of the lip.

Documentation Requirements

Document the size of the wound and the technique used for repair.

Specialty Considerations

Ensure that the procedure is clearly linked to the diagnosis of an open wound.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of injuries, improving the ability to capture the nuances of open wounds in the lip and oral cavity, which aids in better patient management and research.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of injuries, improving the ability to capture the nuances of open wounds in the lip and oral cavity, which aids in better patient management and research.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of injuries, improving the ability to capture the nuances of open wounds in the lip and oral cavity, which aids in better patient management and research.

Resources

Clinical References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Coding & Billing References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Frequently Asked Questions

What is the difference between an open and closed wound?

An open wound involves a break in the skin or mucous membrane, exposing underlying tissues, while a closed wound does not have such exposure.