ICD10

ICD-10 Code S12: Fracture of cervical vertebra and other parts of neck

S12 is an ICD-10 diagnosis entry used to group records related to Fracture of cervical vertebra and other parts of neck. You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen. ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Injury, poisoning and certain other consequences of external causes (S00-T88).

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Injury, poisoning and certain other consequences of external causes (S00-T88).

When is it used?

  • May be used when a clinician documents fracture of cervical vertebra and other parts of neck in a patient's medical record.
  • May appear in hospital records, claims, referrals, and clinical documentation.
  • This code may act more like a grouping or parent code, so a more specific child code may be used in final documentation when available.

What it does not mean

  • A code alone does not explain severity, treatment plan, or outcome.
  • A medical code should not be treated as a substitute for a doctor's diagnosis or advice.
  • This entry may represent a broader category rather than the most specific billable code.

Code hierarchy

chapter
19Injury, poisoning and certain other consequences of external causes (S00-T88)
block
S10-S19Injuries to the neck
currentS10-S19

Official coding notes

Includes
  • fracture of cervical neural arch
  • fracture of cervical spine
  • fracture of cervical spinous process
  • fracture of cervical transverse process
  • fracture of cervical vertebral arch
  • fracture of neck
Applicable to
  • any associated cervical spinal cord injury (S14.0, S14.1-)
Code first
  • any associated cervical spinal cord injury (S14.0, S14.1-)
7th character notes
  • The appropriate 7th character is to be added to all codes from subcategories S12.0-S12.6
  • initial encounter for closed fracture
  • initial encounter for open fracture
  • subsequent encounter for fracture with routine healing
  • subsequent encounter for fracture with delayed healing
  • subsequent encounter for fracture with nonunion
  • sequela

Where you may see this code

You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen.

Related specialists

Emergency Medicine SpecialistOrthopedic Specialist

Coding guidelines

Compatibility

Legacy code aligns to an official FY 2026 category. Frontend should resolve to the official category page and surface the billable child codes.
Legacy codes
S12
Replacement codes
S12.8 — Fracture of other parts of neckS12.9 — Fracture of neck, unspecified

Common synonyms

Fracture of cervical vertebra and other parts of neck

Frequently asked questions

Code details

CodeS12
SystemICD10
Display nameFracture of cervical vertebra and other parts of neck
ChapterInjury, poisoning and certain other consequences of external causes (S00-T88)
BlockInjuries to the neck

Flags

BillableNo
Valid clinical useNo

Source

SourceICD-10
Version2026-annual
Releaseannual
Year2026

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

ICD-10 Code S12 for Fracture of cervical vertebra and other parts of neck | HealthAssure