S12.031 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Nondisplaced posterior arch fracture of first cervical vertebra.
Codes
S12.031A
Nondisplaced posterior arch fracture of first cervical vertebra, initial encounter for closed fracture
S12.031B
Nondisplaced posterior arch fracture of first cervical vertebra, initial encounter for open fracture
S12.031D
Nondisplaced posterior arch fracture of first cervical vertebra, subsequent encounter for fracture with routine healing
S12.031G
Nondisplaced posterior arch fracture of first cervical vertebra, subsequent encounter for fracture with delayed healing
S12.031K
Nondisplaced posterior arch fracture of first cervical vertebra, subsequent encounter for fracture with nonunion
S12.031S
Nondisplaced posterior arch fracture of first 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