Version 2024

2024 ICD-10-CM Diagnosis Code S29.02

Laceration of muscle and tendon of thorax

ICD-10-CM Code:
S29.02
ICD-10 Code for:
Laceration of muscle and tendon of thorax
Is Billable?
Not Valid for Submission
Code Navigator:

Code Classification

  • Injury, poisoning and certain other consequences of external causes
    (S00–T88)
    • Injuries to the thorax
      (S20-S29)
      • Other and unspecified injuries of thorax
        (S29)

S29.02 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of laceration of muscle and tendon of thorax. The code is not specific and is NOT valid for the year 2024 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.

Specific Coding Applicable to Laceration of muscle and tendon of thorax

Non-specific codes like S29.02 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10-CM codes with a higher level of specificity when coding for laceration of muscle and tendon of thorax:

  • S29.021 for Laceration of muscle and tendon of front wall of thorax - NON-BILLABLE CODE

  • Use S29.021A for initial encounter - BILLABLE CODE

  • Use S29.021D for subsequent encounter - BILLABLE CODE

  • Use S29.021S for sequela - BILLABLE CODE

  • S29.022 for Laceration of muscle and tendon of back wall of thorax - NON-BILLABLE CODE

  • Use S29.022A for initial encounter - BILLABLE CODE

  • Use S29.022D for subsequent encounter - BILLABLE CODE

  • Use S29.022S for sequela - BILLABLE CODE

  • S29.029 for Laceration of muscle and tendon of unspecified wall of thorax - NON-BILLABLE CODE

  • Use S29.029A for initial encounter - BILLABLE CODE

  • Use S29.029D for subsequent encounter - BILLABLE CODE

  • Use S29.029S for sequela - BILLABLE CODE

Coding Guidelines

The appropriate 7th character is to be added to each code from block Other and unspecified injuries of thorax (S29). Use the following options for the aplicable episode of care:

  • A - initial encounter
  • D - subsequent encounter
  • S - sequela

Patient Education


Chest Injuries and Disorders

What is the chest?

The chest is the part of your body between your neck and your abdomen (belly). The medical term for your chest is thorax.

Your chest holds many important structures for breathing, digestion, blood circulation, and other important body functions. These structures include your:

  • Ribs and breastbone
  • Esophagus, the tube between your mouth and stomach
  • Trachea, your windpipe
  • Bronchi, the tubes that carry air from your windpipe to your lungs
  • Lungs
  • Pleura, a thin layer of tissue that covers the lungs and lines the inside wall of the chest space
  • Heart and large blood vessels
  • Thymus, a gland that's part of your immune system
  • Nerves

What are chest injuries and disorders?

Chest injuries and disorders are problems that affect any of the organs or structures located in your chest.

There are many types of chest injuries and disorders, for example:

  • Broken ribs
  • Esophagus disorders
  • Swallowing disorders, also called dysphagia
  • Tracheal disorders
  • Bronchial disorders
  • Lung diseases and collapsed lung
  • Pleural disorders
  • Heart diseases
  • Mediastinal diseases, which are tumors, inflammation, and other problems with the structures in the mediastinum, which is the space between your lungs, breastbone, and spine
  • Thoracic aortic aneurysm
  • Thoracic outlet syndrome

Chest injuries may happen from the force of car accidents, falls, or sports injuries. Or the chest may be pierced by a bullet or sharp object. Because your chest holds so many important structures, certain chest injuries may be life-threatening.

How are chest injuries and disorders diagnosed?

Diagnosis of chest injuries or disorders depends on the type of symptoms you're having and whether you've had a chest injury. Injuries are usually obvious, but in most cases, you'll need tests to know how serious an injury is.

There are many types of tests for diagnosing different types of chest injuries and disorders, for example:

  • Diagnostic imaging tests
  • Heart tests
  • Lung function tests
  • Bronchoscopy
  • Pleural fluid analysis
  • Dysphagia tests
  • Biopsy

Treatments will depend on the type of chest injury or disorder you have.


[Learn More in MedlinePlus]

Wounds and Injuries

An injury is damage to your body. It is a general term that refers to harm caused by accidents, falls, hits, weapons, and more. In the U.S., millions of people injure themselves every year. These injuries range from minor to life-threatening. Injuries can happen at work or play, indoors or outdoors, driving a car, or walking across the street.

Wounds are injuries that break the skin or other body tissues. They include cuts, scrapes, scratches, and punctured skin. They often happen because of an accident, but surgery, sutures, and stitches also cause wounds. Minor wounds usually aren't serious, but it is important to clean them. Serious and infected wounds may require first aid followed by a visit to your doctor. You should also seek attention if the wound is deep, you cannot close it yourself, you cannot stop the bleeding or get the dirt out, or it does not heal.

Other common types of injuries include:

  • Animal bites
  • Bruises
  • Burns
  • Dislocations
  • Electrical injuries
  • Fractures (broken bones)
  • Sprains and strains

[Learn More in MedlinePlus]

Code History

  • FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
  • FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
  • FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.