S12.331 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Unspecified traumatic nondisplaced spondylolisthesis of fourth cervical vertebra.
Codes
S12.331A
Unspecified traumatic nondisplaced spondylolisthesis of fourth cervical vertebra, initial encounter for closed fracture
S12.331B
Unspecified traumatic nondisplaced spondylolisthesis of fourth cervical vertebra, initial encounter for open fracture
S12.331D
Unspecified traumatic nondisplaced spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with routine healing
S12.331G
Unspecified traumatic nondisplaced spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with delayed healing
S12.331K
Unspecified traumatic nondisplaced spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with nonunion
S12.331S
Unspecified traumatic nondisplaced spondylolisthesis of fourth cervical vertebra, sequela
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code