MCMedicalCodingSoftware
S23.0

S23.0: Traumatic rupture of thoracic intervertebral disc

Non-billable headerICD-10-CM

S23.0 is a non-billable header ICD-10-CM code for traumatic rupture of thoracic intervertebral disc. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.

This code requires a 7th character

The appropriate 7th character is to be added to each code from category S23

A
initial encounter
D
subsequent encounter
S
sequela

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

  • rupture or displacement (nontraumatic) of thoracic intervertebral disc NOS (M51.- with fifth character 4)

Excludes2 inherited from the categories above S23.0

Not part of this code, but both may be coded when both are present.

Written on S23: Dislocation and sprain of joints and ligaments of thorax

  • dislocation, sprain of sternoclavicular joint (S43.2, S43.6)
  • strain of muscle or tendon of thorax (S29.01-)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Rupture, ruptured›traumatic›intervertebral disc›thoracic

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead S23.0

3 child codes. Green means billable.

Other codes under S23

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.