2024 ICD-10-CM Diagnosis Code M41.12

Adolescent idiopathic scoliosis

ICD-10-CM Code:
M41.12
ICD-10 Code for:
Adolescent idiopathic scoliosis
Is Billable?
Not Valid for Submission
Code Navigator:

Code Classification

  • Diseases of the musculoskeletal system and connective tissue
    (M00–M99)
    • Deforming dorsopathies
      (M40-M43)
      • Scoliosis
        (M41)

M41.12 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of adolescent idiopathic scoliosis. 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 Adolescent idiopathic scoliosis

Non-specific codes like M41.12 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 adolescent idiopathic scoliosis:

  • Use M41.122 for Adolescent idiopathic scoliosis, cervical region - BILLABLE CODE

  • Use M41.123 for Adolescent idiopathic scoliosis, cervicothoracic region - BILLABLE CODE

  • Use M41.124 for Adolescent idiopathic scoliosis, thoracic region - BILLABLE CODE

  • Use M41.125 for Adolescent idiopathic scoliosis, thoracolumbar region - BILLABLE CODE

  • Use M41.126 for Adolescent idiopathic scoliosis, lumbar region - BILLABLE CODE

  • Use M41.127 for Adolescent idiopathic scoliosis, lumbosacral region - BILLABLE CODE

  • Use M41.129 for Adolescent idiopathic scoliosis, site unspecified - BILLABLE CODE

Revised 2024 ICD-10-CM Code

M41.12 was revised for the FY 2024, effective October 1, 2023.

Patient Education


Scoliosis

Scoliosis causes a sideways curve of your backbone, or spine. These curves are often S- or C-shaped. Scoliosis is most common in late childhood and the early teens, when children grow fast. Girls are more likely to have it than boys. It can run in families. Symptoms include leaning to one side and having uneven shoulders and hips. Sometimes it is easy to notice, but not always.

Children may get screening for scoliosis at school or during a checkup. If it looks like there is a problem, your doctor will use your medical and family history, a physical exam, and imaging tests to make a diagnosis. Treatment depends on your age, how much more you're likely to grow, how much curving there is, and whether the curve is temporary or permanent. People with mild scoliosis might only need checkups to see if the curve is getting worse. Others might need to wear a brace or have surgery.

NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases


[Learn More in MedlinePlus]

Adolescent idiopathic scoliosis

Adolescent idiopathic scoliosis is an abnormal curvature of the spine that appears in late childhood or adolescence. Instead of growing straight, the spine develops a side-to-side curvature, usually in an elongated "S" or "C" shape; the bones of the spine are also slightly twisted or rotated.

Adolescent idiopathic scoliosis appears during the adolescent growth spurt, a time when children are growing rapidly. In many cases the abnormal spinal curve is stable, although in some children the curve is progressive (meaning it becomes more severe over time). For unknown reasons, severe and progressive curves occur more frequently in girls than in boys. However, mild spinal curvature is equally common in girls and boys.

Mild scoliosis generally does not cause pain, problems with movement, or difficulty breathing. It may only be diagnosed if it is noticed during a regular physical examination or a scoliosis screening at school. The most common signs of the condition include a tilt or unevenness (asymmetry) in the shoulders, hips, or waist, or having one leg that appears longer than the other. A small percentage of affected children develop more severe, pronounced spinal curvature.

Scoliosis can occur as a feature of other conditions, including a variety of genetic syndromes. However, adolescent idiopathic scoliosis typically occurs by itself, without signs and symptoms affecting other parts of the body.


[Learn More in MedlinePlus]

Scoliosis in Children and Teens

Scoliosis is a sideways curve of the spine. Children and teens with scoliosis have an abnormal S-shaped or C-shaped curve of the spine.
[Learn More in MedlinePlus]

Code History

  • FY 2024 - Code Updated, effective from 10/1/2023 through 9/30/2024
    • New Description: Adolescent idiopathic scoliosis
    • Previous Description:
  • 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.