Laceration ICD-10-CM Codes

Laceration ICD-10-CM Codes

Learn about ICD-10-CM codes for lacerations by site, encounter type, and foreign body presence to support accurate clinical documentation and billing.

By Wynona Jugueta on Jul 16, 2025.

Fact Checked by Karina Jimenea.

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What are Laceration ICD-10-CM Codes?

Laceration ICD-10-CM codes cover a wide range of injury types affecting the skin, subcutaneous tissue, and underlying structures. These codes specify the anatomical location, presence or absence of a foreign body, and the encounter type.

Accurate selection of the appropriate ICD-10 code is essential for clinical documentation, treatment planning, and reimbursement.

Lacerations may involve the scalp, face, lip, ear, nose, eyelid, neck, hand, breast, lower leg, intraocular tissue, cervical esophagus, or other body regions. ICD-10 codes also differentiate between lacerations with foreign body and lacerations without foreign body.

Below are examples of commonly used, billable laceration diagnosis codes:

  • S01.01XA – Laceration without foreign body of scalp, initial encounter
  • S01.121A – Laceration with foreign body of right eyelid and periocular area, initial encounter
  • S01.21XA – Laceration without foreign body of nose, initial encounter
  • S01.322A – Laceration with foreign body of left ear, initial encounter
  • S61.421A – Laceration with foreign body of right hand, initial encounter
  • S01.511A – Laceration without foreign body of lip, initial encounter
  • S61.215A: Laceration without foreign body of left ring finger without damage to nail, initial encounter
  • S81.811A – Laceration without foreign body, right lower leg, initial encounter
  • S51.829A: Laceration with foreign body of unspecified forearm, initial encounter

Which Laceration ICD-10-CM Codes are billable?

All the above ICD-10-CM codes are valid and billable.

When selecting the appropriate code, it is essential to consider:

  • The anatomical site
  • Whether the laceration involves a foreign body
  • The type of encounter (initial, subsequent, or sequela)

Replace the A with D for subsequent encounter, and S for sequela. Correct documentation supports accurate claims and ensures that traumatic injuries, such as bite wounds, stab wounds, or penetrating injuries, are properly categorized.

Clinical information

A laceration is defined as a wound produced by the tearing of body tissue, typically caused by blunt trauma or sharp objects. It is characterized by an open wound that may extend through the skin, subcutaneous tissue, and sometimes into muscle or bone.

Lacerations may also be associated with foreign bodies, which must be identified and documented accurately. Lacerations can be:

  • Superficial, requiring minimal intervention
  • Deep, requiring sutures or surgical repair

Synonyms include:

  • Complex laceration of the scalp
  • Contaminated complex laceration of the scalp
  • Laceration of nasal sinus
  • Laceration of the nasal sinus with complication
  • Laceration of the lower lip
  • Simple laceration of the circumoral region of the face
  • Complex laceration of the circumoral region of the face
  • Laceration of dorsum of hand
  • Laceration of hand

Related ICDs

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