Fracture of cervical vertebra and other parts of neck (S12)

Browse all the diagnosis codes used for fracture of cervical vertebra and other parts of neck (s12). For easy navigation, the diagnosis codes are sorted in alphabetical order and grouped by sections. Each section is clearly marked with its description, and the corresponding three-digit code range. This format makes it simple to browse diagnosis codes in this chapter or section and find what you're looking for. We've also added green checkmark icons to label billable codes, and red warning icons for non-billable ones. This makes it easy to identify which codes can be billed.

Instructional Notations

Includes

This note appears immediately under a three character code title to further define, or give examples of, the content of the category.

  • 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

Code First

Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions, the ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation. Wherever such a combination exists, there is a "use additional code" note at the etiology code, and a "code first" note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes, etiology followed by manifestation.

  • any associated cervical spinal cord injury S14.0 S14.1

7th Character Note

Certain ICD-10-CM categories have applicable 7th characters. The applicable 7th character is required for all codes within the category, or as the notes in the Tabular List instruct. The 7th character must always be the 7th character in the data field. If a code that requires a 7th character is not 6 characters, a placeholder X must be used to fill in the empty characters.

  • The appropriate 7th character is to be added to all codes from subcategories S12.0 S12.6

7th Character

Indicates that a seventh character is to be assigned to codes in a subcategory.

  • A - initial encounter for closed fracture
  • B - initial encounter for open fracture
  • D - subsequent encounter for fracture with routine healing
  • G - subsequent encounter for fracture with delayed healing
  • K - subsequent encounter for fracture with nonunion
  • S - sequela

  • A fracture not indicated as displaced or nondisplaced should be coded to displaced
  • A fracture not indicated as open or closed should be coded to closed
  • Injury, poisoning and certain other consequences of external causes (S00–T88)

    • Injuries to the neck (S10-S19)

        • Fracture of cervical vertebra and other parts of neck (S12)

        • S12 Fracture of cervical vertebra and other parts of neck
        • S12.0 Fracture of first cervical vertebra
        • S12.00 Unspecified fracture of first cervical vertebra
        • S12.000 Unspecified displaced fracture of first cervical vertebra
        • S12.000A Unspecified displaced fracture of first cervical vertebra, initial encounter for closed fracture
        • S12.000B Unspecified displaced fracture of first cervical vertebra, initial encounter for open fracture
        • S12.000D Unspecified displaced fracture of first cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.000G Unspecified displaced fracture of first cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.000K Unspecified displaced fracture of first cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.000S Unspecified displaced fracture of first cervical vertebra, sequela
        • S12.001 Unspecified nondisplaced fracture of first cervical vertebra
        • S12.001A Unspecified nondisplaced fracture of first cervical vertebra, initial encounter for closed fracture
        • S12.001B Unspecified nondisplaced fracture of first cervical vertebra, initial encounter for open fracture
        • S12.001D Unspecified nondisplaced fracture of first cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.001G Unspecified nondisplaced fracture of first cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.001K Unspecified nondisplaced fracture of first cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.001S Unspecified nondisplaced fracture of first cervical vertebra, sequela
        • S12.01 Stable burst fracture of first cervical vertebra
        • S12.01XA Stable burst fracture of first cervical vertebra, initial encounter for closed fracture
        • S12.01XB Stable burst fracture of first cervical vertebra, initial encounter for open fracture
        • S12.01XD Stable burst fracture of first cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.01XG Stable burst fracture of first cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.01XK Stable burst fracture of first cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.01XS Stable burst fracture of first cervical vertebra, sequela
        • S12.02 Unstable burst fracture of first cervical vertebra
        • S12.02XA Unstable burst fracture of first cervical vertebra, initial encounter for closed fracture
        • S12.02XB Unstable burst fracture of first cervical vertebra, initial encounter for open fracture
        • S12.02XD Unstable burst fracture of first cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.02XG Unstable burst fracture of first cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.02XK Unstable burst fracture of first cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.02XS Unstable burst fracture of first cervical vertebra, sequela
        • S12.03 Posterior arch fracture of first cervical vertebra
        • S12.030 Displaced posterior arch fracture of first cervical vertebra
        • S12.030A Displaced posterior arch fracture of first cervical vertebra, initial encounter for closed fracture
        • S12.030B Displaced posterior arch fracture of first cervical vertebra, initial encounter for open fracture
        • S12.030D Displaced posterior arch fracture of first cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.030G Displaced posterior arch fracture of first cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.030K Displaced posterior arch fracture of first cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.030S Displaced posterior arch fracture of first cervical vertebra, sequela
        • S12.031 Nondisplaced posterior arch fracture of first cervical vertebra
        • 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
        • S12.04 Lateral mass fracture of first cervical vertebra
        • S12.040 Displaced lateral mass fracture of first cervical vertebra
        • S12.040A Displaced lateral mass fracture of first cervical vertebra, initial encounter for closed fracture
        • S12.040B Displaced lateral mass fracture of first cervical vertebra, initial encounter for open fracture
        • S12.040D Displaced lateral mass fracture of first cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.040G Displaced lateral mass fracture of first cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.040K Displaced lateral mass fracture of first cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.040S Displaced lateral mass fracture of first cervical vertebra, sequela
        • S12.041 Nondisplaced lateral mass fracture of first cervical vertebra
        • S12.041A Nondisplaced lateral mass fracture of first cervical vertebra, initial encounter for closed fracture
        • S12.041B Nondisplaced lateral mass fracture of first cervical vertebra, initial encounter for open fracture
        • S12.041D Nondisplaced lateral mass fracture of first cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.041G Nondisplaced lateral mass fracture of first cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.041K Nondisplaced lateral mass fracture of first cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.041S Nondisplaced lateral mass fracture of first cervical vertebra, sequela
        • S12.09 Other fracture of first cervical vertebra
        • S12.090 Other displaced fracture of first cervical vertebra
        • S12.090A Other displaced fracture of first cervical vertebra, initial encounter for closed fracture
        • S12.090B Other displaced fracture of first cervical vertebra, initial encounter for open fracture
        • S12.090D Other displaced fracture of first cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.090G Other displaced fracture of first cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.090K Other displaced fracture of first cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.090S Other displaced fracture of first cervical vertebra, sequela
        • S12.091 Other nondisplaced fracture of first cervical vertebra
        • S12.091A Other nondisplaced fracture of first cervical vertebra, initial encounter for closed fracture
        • S12.091B Other nondisplaced fracture of first cervical vertebra, initial encounter for open fracture
        • S12.091D Other nondisplaced fracture of first cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.091G Other nondisplaced fracture of first cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.091K Other nondisplaced fracture of first cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.091S Other nondisplaced fracture of first cervical vertebra, sequela
        • S12.1 Fracture of second cervical vertebra
        • S12.10 Unspecified fracture of second cervical vertebra
        • S12.100 Unspecified displaced fracture of second cervical vertebra
        • S12.100A Unspecified displaced fracture of second cervical vertebra, initial encounter for closed fracture
        • S12.100B Unspecified displaced fracture of second cervical vertebra, initial encounter for open fracture
        • S12.100D Unspecified displaced fracture of second cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.100G Unspecified displaced fracture of second cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.100K Unspecified displaced fracture of second cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.100S Unspecified displaced fracture of second cervical vertebra, sequela
        • S12.101 Unspecified nondisplaced fracture of second cervical vertebra
        • S12.101A Unspecified nondisplaced fracture of second cervical vertebra, initial encounter for closed fracture
        • S12.101B Unspecified nondisplaced fracture of second cervical vertebra, initial encounter for open fracture
        • S12.101D Unspecified nondisplaced fracture of second cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.101G Unspecified nondisplaced fracture of second cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.101K Unspecified nondisplaced fracture of second cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.101S Unspecified nondisplaced fracture of second cervical vertebra, sequela
        • S12.11 Type II dens fracture
        • S12.110 Anterior displaced Type II dens fracture
        • S12.110A Anterior displaced Type II dens fracture, initial encounter for closed fracture
        • S12.110B Anterior displaced Type II dens fracture, initial encounter for open fracture
        • S12.110D Anterior displaced Type II dens fracture, subsequent encounter for fracture with routine healing
        • S12.110G Anterior displaced Type II dens fracture, subsequent encounter for fracture with delayed healing
        • S12.110K Anterior displaced Type II dens fracture, subsequent encounter for fracture with nonunion
        • S12.110S Anterior displaced Type II dens fracture, sequela
        • S12.111 Posterior displaced Type II dens fracture
        • S12.111A Posterior displaced Type II dens fracture, initial encounter for closed fracture
        • S12.111B Posterior displaced Type II dens fracture, initial encounter for open fracture
        • S12.111D Posterior displaced Type II dens fracture, subsequent encounter for fracture with routine healing
        • S12.111G Posterior displaced Type II dens fracture, subsequent encounter for fracture with delayed healing
        • S12.111K Posterior displaced Type II dens fracture, subsequent encounter for fracture with nonunion
        • S12.111S Posterior displaced Type II dens fracture, sequela
        • S12.112 Nondisplaced Type II dens fracture
        • S12.112A Nondisplaced Type II dens fracture, initial encounter for closed fracture
        • S12.112B Nondisplaced Type II dens fracture, initial encounter for open fracture
        • S12.112D Nondisplaced Type II dens fracture, subsequent encounter for fracture with routine healing
        • S12.112G Nondisplaced Type II dens fracture, subsequent encounter for fracture with delayed healing
        • S12.112K Nondisplaced Type II dens fracture, subsequent encounter for fracture with nonunion
        • S12.112S Nondisplaced Type II dens fracture, sequela
        • S12.12 Other dens fracture
        • S12.120 Other displaced dens fracture
        • S12.120A Other displaced dens fracture, initial encounter for closed fracture
        • S12.120B Other displaced dens fracture, initial encounter for open fracture
        • S12.120D Other displaced dens fracture, subsequent encounter for fracture with routine healing
        • S12.120G Other displaced dens fracture, subsequent encounter for fracture with delayed healing
        • S12.120K Other displaced dens fracture, subsequent encounter for fracture with nonunion
        • S12.120S Other displaced dens fracture, sequela
        • S12.121 Other nondisplaced dens fracture
        • S12.121A Other nondisplaced dens fracture, initial encounter for closed fracture
        • S12.121B Other nondisplaced dens fracture, initial encounter for open fracture
        • S12.121D Other nondisplaced dens fracture, subsequent encounter for fracture with routine healing
        • S12.121G Other nondisplaced dens fracture, subsequent encounter for fracture with delayed healing
        • S12.121K Other nondisplaced dens fracture, subsequent encounter for fracture with nonunion
        • S12.121S Other nondisplaced dens fracture, sequela
        • S12.13 Unspecified traumatic spondylolisthesis of second cervical vertebra
        • S12.130 Unspecified traumatic displaced spondylolisthesis of second cervical vertebra
        • S12.130A Unspecified traumatic displaced spondylolisthesis of second cervical vertebra, initial encounter for closed fracture
        • S12.130B Unspecified traumatic displaced spondylolisthesis of second cervical vertebra, initial encounter for open fracture
        • S12.130D Unspecified traumatic displaced spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.130G Unspecified traumatic displaced spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.130K Unspecified traumatic displaced spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.130S Unspecified traumatic displaced spondylolisthesis of second cervical vertebra, sequela
        • S12.131 Unspecified traumatic nondisplaced spondylolisthesis of second cervical vertebra
        • S12.131A Unspecified traumatic nondisplaced spondylolisthesis of second cervical vertebra, initial encounter for closed fracture
        • S12.131B Unspecified traumatic nondisplaced spondylolisthesis of second cervical vertebra, initial encounter for open fracture
        • S12.131D Unspecified traumatic nondisplaced spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.131G Unspecified traumatic nondisplaced spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.131K Unspecified traumatic nondisplaced spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.131S Unspecified traumatic nondisplaced spondylolisthesis of second cervical vertebra, sequela
        • S12.14 Type III traumatic spondylolisthesis of second cervical vertebra
        • S12.14XA Type III traumatic spondylolisthesis of second cervical vertebra, initial encounter for closed fracture
        • S12.14XB Type III traumatic spondylolisthesis of second cervical vertebra, initial encounter for open fracture
        • S12.14XD Type III traumatic spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.14XG Type III traumatic spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.14XK Type III traumatic spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.14XS Type III traumatic spondylolisthesis of second cervical vertebra, sequela
        • S12.15 Other traumatic spondylolisthesis of second cervical vertebra
        • S12.150 Other traumatic displaced spondylolisthesis of second cervical vertebra
        • S12.150A Other traumatic displaced spondylolisthesis of second cervical vertebra, initial encounter for closed fracture
        • S12.150B Other traumatic displaced spondylolisthesis of second cervical vertebra, initial encounter for open fracture
        • S12.150D Other traumatic displaced spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.150G Other traumatic displaced spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.150K Other traumatic displaced spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.150S Other traumatic displaced spondylolisthesis of second cervical vertebra, sequela
        • S12.151 Other traumatic nondisplaced spondylolisthesis of second cervical vertebra
        • S12.151A Other traumatic nondisplaced spondylolisthesis of second cervical vertebra, initial encounter for closed fracture
        • S12.151B Other traumatic nondisplaced spondylolisthesis of second cervical vertebra, initial encounter for open fracture
        • S12.151D Other traumatic nondisplaced spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.151G Other traumatic nondisplaced spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.151K Other traumatic nondisplaced spondylolisthesis of second cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.151S Other traumatic nondisplaced spondylolisthesis of second cervical vertebra, sequela
        • S12.19 Other fracture of second cervical vertebra
        • S12.190 Other displaced fracture of second cervical vertebra
        • S12.190A Other displaced fracture of second cervical vertebra, initial encounter for closed fracture
        • S12.190B Other displaced fracture of second cervical vertebra, initial encounter for open fracture
        • S12.190D Other displaced fracture of second cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.190G Other displaced fracture of second cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.190K Other displaced fracture of second cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.190S Other displaced fracture of second cervical vertebra, sequela
        • S12.191 Other nondisplaced fracture of second cervical vertebra
        • S12.191A Other nondisplaced fracture of second cervical vertebra, initial encounter for closed fracture
        • S12.191B Other nondisplaced fracture of second cervical vertebra, initial encounter for open fracture
        • S12.191D Other nondisplaced fracture of second cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.191G Other nondisplaced fracture of second cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.191K Other nondisplaced fracture of second cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.191S Other nondisplaced fracture of second cervical vertebra, sequela
        • S12.2 Fracture of third cervical vertebra
        • S12.20 Unspecified fracture of third cervical vertebra
        • S12.200 Unspecified displaced fracture of third cervical vertebra
        • S12.200A Unspecified displaced fracture of third cervical vertebra, initial encounter for closed fracture
        • S12.200B Unspecified displaced fracture of third cervical vertebra, initial encounter for open fracture
        • S12.200D Unspecified displaced fracture of third cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.200G Unspecified displaced fracture of third cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.200K Unspecified displaced fracture of third cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.200S Unspecified displaced fracture of third cervical vertebra, sequela
        • S12.201 Unspecified nondisplaced fracture of third cervical vertebra
        • S12.201A Unspecified nondisplaced fracture of third cervical vertebra, initial encounter for closed fracture
        • S12.201B Unspecified nondisplaced fracture of third cervical vertebra, initial encounter for open fracture
        • S12.201D Unspecified nondisplaced fracture of third cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.201G Unspecified nondisplaced fracture of third cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.201K Unspecified nondisplaced fracture of third cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.201S Unspecified nondisplaced fracture of third cervical vertebra, sequela
        • S12.23 Unspecified traumatic spondylolisthesis of third cervical vertebra
        • S12.230 Unspecified traumatic displaced spondylolisthesis of third cervical vertebra
        • S12.230A Unspecified traumatic displaced spondylolisthesis of third cervical vertebra, initial encounter for closed fracture
        • S12.230B Unspecified traumatic displaced spondylolisthesis of third cervical vertebra, initial encounter for open fracture
        • S12.230D Unspecified traumatic displaced spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.230G Unspecified traumatic displaced spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.230K Unspecified traumatic displaced spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.230S Unspecified traumatic displaced spondylolisthesis of third cervical vertebra, sequela
        • S12.231 Unspecified traumatic nondisplaced spondylolisthesis of third cervical vertebra
        • S12.231A Unspecified traumatic nondisplaced spondylolisthesis of third cervical vertebra, initial encounter for closed fracture
        • S12.231B Unspecified traumatic nondisplaced spondylolisthesis of third cervical vertebra, initial encounter for open fracture
        • S12.231D Unspecified traumatic nondisplaced spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.231G Unspecified traumatic nondisplaced spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.231K Unspecified traumatic nondisplaced spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.231S Unspecified traumatic nondisplaced spondylolisthesis of third cervical vertebra, sequela
        • S12.24 Type III traumatic spondylolisthesis of third cervical vertebra
        • S12.24XA Type III traumatic spondylolisthesis of third cervical vertebra, initial encounter for closed fracture
        • S12.24XB Type III traumatic spondylolisthesis of third cervical vertebra, initial encounter for open fracture
        • S12.24XD Type III traumatic spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.24XG Type III traumatic spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.24XK Type III traumatic spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.24XS Type III traumatic spondylolisthesis of third cervical vertebra, sequela
        • S12.25 Other traumatic spondylolisthesis of third cervical vertebra
        • S12.250 Other traumatic displaced spondylolisthesis of third cervical vertebra
        • S12.250A Other traumatic displaced spondylolisthesis of third cervical vertebra, initial encounter for closed fracture
        • S12.250B Other traumatic displaced spondylolisthesis of third cervical vertebra, initial encounter for open fracture
        • S12.250D Other traumatic displaced spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.250G Other traumatic displaced spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.250K Other traumatic displaced spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.250S Other traumatic displaced spondylolisthesis of third cervical vertebra, sequela
        • S12.251 Other traumatic nondisplaced spondylolisthesis of third cervical vertebra
        • S12.251A Other traumatic nondisplaced spondylolisthesis of third cervical vertebra, initial encounter for closed fracture
        • S12.251B Other traumatic nondisplaced spondylolisthesis of third cervical vertebra, initial encounter for open fracture
        • S12.251D Other traumatic nondisplaced spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.251G Other traumatic nondisplaced spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.251K Other traumatic nondisplaced spondylolisthesis of third cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.251S Other traumatic nondisplaced spondylolisthesis of third cervical vertebra, sequela
        • S12.29 Other fracture of third cervical vertebra
        • S12.290 Other displaced fracture of third cervical vertebra
        • S12.290A Other displaced fracture of third cervical vertebra, initial encounter for closed fracture
        • S12.290B Other displaced fracture of third cervical vertebra, initial encounter for open fracture
        • S12.290D Other displaced fracture of third cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.290G Other displaced fracture of third cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.290K Other displaced fracture of third cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.290S Other displaced fracture of third cervical vertebra, sequela
        • S12.291 Other nondisplaced fracture of third cervical vertebra
        • S12.291A Other nondisplaced fracture of third cervical vertebra, initial encounter for closed fracture
        • S12.291B Other nondisplaced fracture of third cervical vertebra, initial encounter for open fracture
        • S12.291D Other nondisplaced fracture of third cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.291G Other nondisplaced fracture of third cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.291K Other nondisplaced fracture of third cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.291S Other nondisplaced fracture of third cervical vertebra, sequela
        • S12.3 Fracture of fourth cervical vertebra
        • S12.30 Unspecified fracture of fourth cervical vertebra
        • S12.300 Unspecified displaced fracture of fourth cervical vertebra
        • S12.300A Unspecified displaced fracture of fourth cervical vertebra, initial encounter for closed fracture
        • S12.300B Unspecified displaced fracture of fourth cervical vertebra, initial encounter for open fracture
        • S12.300D Unspecified displaced fracture of fourth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.300G Unspecified displaced fracture of fourth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.300K Unspecified displaced fracture of fourth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.300S Unspecified displaced fracture of fourth cervical vertebra, sequela
        • S12.301 Unspecified nondisplaced fracture of fourth cervical vertebra
        • S12.301A Unspecified nondisplaced fracture of fourth cervical vertebra, initial encounter for closed fracture
        • S12.301B Unspecified nondisplaced fracture of fourth cervical vertebra, initial encounter for open fracture
        • S12.301D Unspecified nondisplaced fracture of fourth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.301G Unspecified nondisplaced fracture of fourth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.301K Unspecified nondisplaced fracture of fourth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.301S Unspecified nondisplaced fracture of fourth cervical vertebra, sequela
        • S12.33 Unspecified traumatic spondylolisthesis of fourth cervical vertebra
        • S12.330 Unspecified traumatic displaced spondylolisthesis of fourth cervical vertebra
        • S12.330A Unspecified traumatic displaced spondylolisthesis of fourth cervical vertebra, initial encounter for closed fracture
        • S12.330B Unspecified traumatic displaced spondylolisthesis of fourth cervical vertebra, initial encounter for open fracture
        • S12.330D Unspecified traumatic displaced spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.330G Unspecified traumatic displaced spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.330K Unspecified traumatic displaced spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.330S Unspecified traumatic displaced spondylolisthesis of fourth cervical vertebra, sequela
        • S12.331 Unspecified traumatic nondisplaced spondylolisthesis of fourth cervical vertebra
        • 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
        • S12.34 Type III traumatic spondylolisthesis of fourth cervical vertebra
        • S12.34XA Type III traumatic spondylolisthesis of fourth cervical vertebra, initial encounter for closed fracture
        • S12.34XB Type III traumatic spondylolisthesis of fourth cervical vertebra, initial encounter for open fracture
        • S12.34XD Type III traumatic spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.34XG Type III traumatic spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.34XK Type III traumatic spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.34XS Type III traumatic spondylolisthesis of fourth cervical vertebra, sequela
        • S12.35 Other traumatic spondylolisthesis of fourth cervical vertebra
        • S12.350 Other traumatic displaced spondylolisthesis of fourth cervical vertebra
        • S12.350A Other traumatic displaced spondylolisthesis of fourth cervical vertebra, initial encounter for closed fracture
        • S12.350B Other traumatic displaced spondylolisthesis of fourth cervical vertebra, initial encounter for open fracture
        • S12.350D Other traumatic displaced spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.350G Other traumatic displaced spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.350K Other traumatic displaced spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.350S Other traumatic displaced spondylolisthesis of fourth cervical vertebra, sequela
        • S12.351 Other traumatic nondisplaced spondylolisthesis of fourth cervical vertebra
        • S12.351A Other traumatic nondisplaced spondylolisthesis of fourth cervical vertebra, initial encounter for closed fracture
        • S12.351B Other traumatic nondisplaced spondylolisthesis of fourth cervical vertebra, initial encounter for open fracture
        • S12.351D Other traumatic nondisplaced spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.351G Other traumatic nondisplaced spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.351K Other traumatic nondisplaced spondylolisthesis of fourth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.351S Other traumatic nondisplaced spondylolisthesis of fourth cervical vertebra, sequela
        • S12.39 Other fracture of fourth cervical vertebra
        • S12.390 Other displaced fracture of fourth cervical vertebra
        • S12.390A Other displaced fracture of fourth cervical vertebra, initial encounter for closed fracture
        • S12.390B Other displaced fracture of fourth cervical vertebra, initial encounter for open fracture
        • S12.390D Other displaced fracture of fourth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.390G Other displaced fracture of fourth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.390K Other displaced fracture of fourth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.390S Other displaced fracture of fourth cervical vertebra, sequela
        • S12.391 Other nondisplaced fracture of fourth cervical vertebra
        • S12.391A Other nondisplaced fracture of fourth cervical vertebra, initial encounter for closed fracture
        • S12.391B Other nondisplaced fracture of fourth cervical vertebra, initial encounter for open fracture
        • S12.391D Other nondisplaced fracture of fourth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.391G Other nondisplaced fracture of fourth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.391K Other nondisplaced fracture of fourth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.391S Other nondisplaced fracture of fourth cervical vertebra, sequela
        • S12.4 Fracture of fifth cervical vertebra
        • S12.40 Unspecified fracture of fifth cervical vertebra
        • S12.400 Unspecified displaced fracture of fifth cervical vertebra
        • S12.400A Unspecified displaced fracture of fifth cervical vertebra, initial encounter for closed fracture
        • S12.400B Unspecified displaced fracture of fifth cervical vertebra, initial encounter for open fracture
        • S12.400D Unspecified displaced fracture of fifth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.400G Unspecified displaced fracture of fifth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.400K Unspecified displaced fracture of fifth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.400S Unspecified displaced fracture of fifth cervical vertebra, sequela
        • S12.401 Unspecified nondisplaced fracture of fifth cervical vertebra
        • S12.401A Unspecified nondisplaced fracture of fifth cervical vertebra, initial encounter for closed fracture
        • S12.401B Unspecified nondisplaced fracture of fifth cervical vertebra, initial encounter for open fracture
        • S12.401D Unspecified nondisplaced fracture of fifth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.401G Unspecified nondisplaced fracture of fifth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.401K Unspecified nondisplaced fracture of fifth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.401S Unspecified nondisplaced fracture of fifth cervical vertebra, sequela
        • S12.43 Unspecified traumatic spondylolisthesis of fifth cervical vertebra
        • S12.430 Unspecified traumatic displaced spondylolisthesis of fifth cervical vertebra
        • S12.430A Unspecified traumatic displaced spondylolisthesis of fifth cervical vertebra, initial encounter for closed fracture
        • S12.430B Unspecified traumatic displaced spondylolisthesis of fifth cervical vertebra, initial encounter for open fracture
        • S12.430D Unspecified traumatic displaced spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.430G Unspecified traumatic displaced spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.430K Unspecified traumatic displaced spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.430S Unspecified traumatic displaced spondylolisthesis of fifth cervical vertebra, sequela
        • S12.431 Unspecified traumatic nondisplaced spondylolisthesis of fifth cervical vertebra
        • S12.431A Unspecified traumatic nondisplaced spondylolisthesis of fifth cervical vertebra, initial encounter for closed fracture
        • S12.431B Unspecified traumatic nondisplaced spondylolisthesis of fifth cervical vertebra, initial encounter for open fracture
        • S12.431D Unspecified traumatic nondisplaced spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.431G Unspecified traumatic nondisplaced spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.431K Unspecified traumatic nondisplaced spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.431S Unspecified traumatic nondisplaced spondylolisthesis of fifth cervical vertebra, sequela
        • S12.44 Type III traumatic spondylolisthesis of fifth cervical vertebra
        • S12.44XA Type III traumatic spondylolisthesis of fifth cervical vertebra, initial encounter for closed fracture
        • S12.44XB Type III traumatic spondylolisthesis of fifth cervical vertebra, initial encounter for open fracture
        • S12.44XD Type III traumatic spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.44XG Type III traumatic spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.44XK Type III traumatic spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.44XS Type III traumatic spondylolisthesis of fifth cervical vertebra, sequela
        • S12.45 Other traumatic spondylolisthesis of fifth cervical vertebra
        • S12.450 Other traumatic displaced spondylolisthesis of fifth cervical vertebra
        • S12.450A Other traumatic displaced spondylolisthesis of fifth cervical vertebra, initial encounter for closed fracture
        • S12.450B Other traumatic displaced spondylolisthesis of fifth cervical vertebra, initial encounter for open fracture
        • S12.450D Other traumatic displaced spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.450G Other traumatic displaced spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.450K Other traumatic displaced spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.450S Other traumatic displaced spondylolisthesis of fifth cervical vertebra, sequela
        • S12.451 Other traumatic nondisplaced spondylolisthesis of fifth cervical vertebra
        • S12.451A Other traumatic nondisplaced spondylolisthesis of fifth cervical vertebra, initial encounter for closed fracture
        • S12.451B Other traumatic nondisplaced spondylolisthesis of fifth cervical vertebra, initial encounter for open fracture
        • S12.451D Other traumatic nondisplaced spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.451G Other traumatic nondisplaced spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.451K Other traumatic nondisplaced spondylolisthesis of fifth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.451S Other traumatic nondisplaced spondylolisthesis of fifth cervical vertebra, sequela
        • S12.49 Other fracture of fifth cervical vertebra
        • S12.490 Other displaced fracture of fifth cervical vertebra
        • S12.490A Other displaced fracture of fifth cervical vertebra, initial encounter for closed fracture
        • S12.490B Other displaced fracture of fifth cervical vertebra, initial encounter for open fracture
        • S12.490D Other displaced fracture of fifth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.490G Other displaced fracture of fifth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.490K Other displaced fracture of fifth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.490S Other displaced fracture of fifth cervical vertebra, sequela
        • S12.491 Other nondisplaced fracture of fifth cervical vertebra
        • S12.491A Other nondisplaced fracture of fifth cervical vertebra, initial encounter for closed fracture
        • S12.491B Other nondisplaced fracture of fifth cervical vertebra, initial encounter for open fracture
        • S12.491D Other nondisplaced fracture of fifth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.491G Other nondisplaced fracture of fifth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.491K Other nondisplaced fracture of fifth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.491S Other nondisplaced fracture of fifth cervical vertebra, sequela
        • S12.5 Fracture of sixth cervical vertebra
        • S12.50 Unspecified fracture of sixth cervical vertebra
        • S12.500 Unspecified displaced fracture of sixth cervical vertebra
        • S12.500A Unspecified displaced fracture of sixth cervical vertebra, initial encounter for closed fracture
        • S12.500B Unspecified displaced fracture of sixth cervical vertebra, initial encounter for open fracture
        • S12.500D Unspecified displaced fracture of sixth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.500G Unspecified displaced fracture of sixth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.500K Unspecified displaced fracture of sixth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.500S Unspecified displaced fracture of sixth cervical vertebra, sequela
        • S12.501 Unspecified nondisplaced fracture of sixth cervical vertebra
        • S12.501A Unspecified nondisplaced fracture of sixth cervical vertebra, initial encounter for closed fracture
        • S12.501B Unspecified nondisplaced fracture of sixth cervical vertebra, initial encounter for open fracture
        • S12.501D Unspecified nondisplaced fracture of sixth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.501G Unspecified nondisplaced fracture of sixth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.501K Unspecified nondisplaced fracture of sixth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.501S Unspecified nondisplaced fracture of sixth cervical vertebra, sequela
        • S12.53 Unspecified traumatic spondylolisthesis of sixth cervical vertebra
        • S12.530 Unspecified traumatic displaced spondylolisthesis of sixth cervical vertebra
        • S12.530A Unspecified traumatic displaced spondylolisthesis of sixth cervical vertebra, initial encounter for closed fracture
        • S12.530B Unspecified traumatic displaced spondylolisthesis of sixth cervical vertebra, initial encounter for open fracture
        • S12.530D Unspecified traumatic displaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.530G Unspecified traumatic displaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.530K Unspecified traumatic displaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.530S Unspecified traumatic displaced spondylolisthesis of sixth cervical vertebra, sequela
        • S12.531 Unspecified traumatic nondisplaced spondylolisthesis of sixth cervical vertebra
        • S12.531A Unspecified traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, initial encounter for closed fracture
        • S12.531B Unspecified traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, initial encounter for open fracture
        • S12.531D Unspecified traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.531G Unspecified traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.531K Unspecified traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.531S Unspecified traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, sequela
        • S12.54 Type III traumatic spondylolisthesis of sixth cervical vertebra
        • S12.54XA Type III traumatic spondylolisthesis of sixth cervical vertebra, initial encounter for closed fracture
        • S12.54XB Type III traumatic spondylolisthesis of sixth cervical vertebra, initial encounter for open fracture
        • S12.54XD Type III traumatic spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.54XG Type III traumatic spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.54XK Type III traumatic spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.54XS Type III traumatic spondylolisthesis of sixth cervical vertebra, sequela
        • S12.55 Other traumatic spondylolisthesis of sixth cervical vertebra
        • S12.550 Other traumatic displaced spondylolisthesis of sixth cervical vertebra
        • S12.550A Other traumatic displaced spondylolisthesis of sixth cervical vertebra, initial encounter for closed fracture
        • S12.550B Other traumatic displaced spondylolisthesis of sixth cervical vertebra, initial encounter for open fracture
        • S12.550D Other traumatic displaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.550G Other traumatic displaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.550K Other traumatic displaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.550S Other traumatic displaced spondylolisthesis of sixth cervical vertebra, sequela
        • S12.551 Other traumatic nondisplaced spondylolisthesis of sixth cervical vertebra
        • S12.551A Other traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, initial encounter for closed fracture
        • S12.551B Other traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, initial encounter for open fracture
        • S12.551D Other traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.551G Other traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.551K Other traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.551S Other traumatic nondisplaced spondylolisthesis of sixth cervical vertebra, sequela
        • S12.59 Other fracture of sixth cervical vertebra
        • S12.590 Other displaced fracture of sixth cervical vertebra
        • S12.590A Other displaced fracture of sixth cervical vertebra, initial encounter for closed fracture
        • S12.590B Other displaced fracture of sixth cervical vertebra, initial encounter for open fracture
        • S12.590D Other displaced fracture of sixth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.590G Other displaced fracture of sixth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.590K Other displaced fracture of sixth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.590S Other displaced fracture of sixth cervical vertebra, sequela
        • S12.591 Other nondisplaced fracture of sixth cervical vertebra
        • S12.591A Other nondisplaced fracture of sixth cervical vertebra, initial encounter for closed fracture
        • S12.591B Other nondisplaced fracture of sixth cervical vertebra, initial encounter for open fracture
        • S12.591D Other nondisplaced fracture of sixth cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.591G Other nondisplaced fracture of sixth cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.591K Other nondisplaced fracture of sixth cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.591S Other nondisplaced fracture of sixth cervical vertebra, sequela
        • S12.6 Fracture of seventh cervical vertebra
        • S12.60 Unspecified fracture of seventh cervical vertebra
        • S12.600 Unspecified displaced fracture of seventh cervical vertebra
        • S12.600A Unspecified displaced fracture of seventh cervical vertebra, initial encounter for closed fracture
        • S12.600B Unspecified displaced fracture of seventh cervical vertebra, initial encounter for open fracture
        • S12.600D Unspecified displaced fracture of seventh cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.600G Unspecified displaced fracture of seventh cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.600K Unspecified displaced fracture of seventh cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.600S Unspecified displaced fracture of seventh cervical vertebra, sequela
        • S12.601 Unspecified nondisplaced fracture of seventh cervical vertebra
        • S12.601A Unspecified nondisplaced fracture of seventh cervical vertebra, initial encounter for closed fracture
        • S12.601B Unspecified nondisplaced fracture of seventh cervical vertebra, initial encounter for open fracture
        • S12.601D Unspecified nondisplaced fracture of seventh cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.601G Unspecified nondisplaced fracture of seventh cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.601K Unspecified nondisplaced fracture of seventh cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.601S Unspecified nondisplaced fracture of seventh cervical vertebra, sequela
        • S12.63 Unspecified traumatic spondylolisthesis of seventh cervical vertebra
        • S12.630 Unspecified traumatic displaced spondylolisthesis of seventh cervical vertebra
        • S12.630A Unspecified traumatic displaced spondylolisthesis of seventh cervical vertebra, initial encounter for closed fracture
        • S12.630B Unspecified traumatic displaced spondylolisthesis of seventh cervical vertebra, initial encounter for open fracture
        • S12.630D Unspecified traumatic displaced spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.630G Unspecified traumatic displaced spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.630K Unspecified traumatic displaced spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.630S Unspecified traumatic displaced spondylolisthesis of seventh cervical vertebra, sequela
        • S12.631 Unspecified traumatic nondisplaced spondylolisthesis of seventh cervical vertebra
        • S12.631A Unspecified traumatic nondisplaced spondylolisthesis of seventh cervical vertebra, initial encounter for closed fracture
        • S12.631B Unspecified traumatic nondisplaced spondylolisthesis of seventh cervical vertebra, initial encounter for open fracture
        • S12.631D Unspecified traumatic nondisplaced spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.631G Unspecified traumatic nondisplaced spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.631K Unspecified traumatic nondisplaced spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.631S Unspecified traumatic nondisplaced spondylolisthesis of seventh cervical vertebra, sequela
        • S12.64 Type III traumatic spondylolisthesis of seventh cervical vertebra
        • S12.64XA Type III traumatic spondylolisthesis of seventh cervical vertebra, initial encounter for closed fracture
        • S12.64XB Type III traumatic spondylolisthesis of seventh cervical vertebra, initial encounter for open fracture
        • S12.64XD Type III traumatic spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.64XG Type III traumatic spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.64XK Type III traumatic spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.64XS Type III traumatic spondylolisthesis of seventh cervical vertebra, sequela
        • S12.65 Other traumatic spondylolisthesis of seventh cervical vertebra
        • S12.650 Other traumatic displaced spondylolisthesis of seventh cervical vertebra
        • S12.650A Other traumatic displaced spondylolisthesis of seventh cervical vertebra, initial encounter for closed fracture
        • S12.650B Other traumatic displaced spondylolisthesis of seventh cervical vertebra, initial encounter for open fracture
        • S12.650D Other traumatic displaced spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.650G Other traumatic displaced spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.650K Other traumatic displaced spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.650S Other traumatic displaced spondylolisthesis of seventh cervical vertebra, sequela
        • S12.651 Other traumatic nondisplaced spondylolisthesis of seventh cervical vertebra
        • S12.651A Other traumatic nondisplaced spondylolisthesis of seventh cervical vertebra, initial encounter for closed fracture
        • S12.651B Other traumatic nondisplaced spondylolisthesis of seventh cervical vertebra, initial encounter for open fracture
        • S12.651D Other traumatic nondisplaced spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.651G Other traumatic nondisplaced spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.651K Other traumatic nondisplaced spondylolisthesis of seventh cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.651S Other traumatic nondisplaced spondylolisthesis of seventh cervical vertebra, sequela
        • S12.69 Other fracture of seventh cervical vertebra
        • S12.690 Other displaced fracture of seventh cervical vertebra
        • S12.690A Other displaced fracture of seventh cervical vertebra, initial encounter for closed fracture
        • S12.690B Other displaced fracture of seventh cervical vertebra, initial encounter for open fracture
        • S12.690D Other displaced fracture of seventh cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.690G Other displaced fracture of seventh cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.690K Other displaced fracture of seventh cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.690S Other displaced fracture of seventh cervical vertebra, sequela
        • S12.691 Other nondisplaced fracture of seventh cervical vertebra
        • S12.691A Other nondisplaced fracture of seventh cervical vertebra, initial encounter for closed fracture
        • S12.691B Other nondisplaced fracture of seventh cervical vertebra, initial encounter for open fracture
        • S12.691D Other nondisplaced fracture of seventh cervical vertebra, subsequent encounter for fracture with routine healing
        • S12.691G Other nondisplaced fracture of seventh cervical vertebra, subsequent encounter for fracture with delayed healing
        • S12.691K Other nondisplaced fracture of seventh cervical vertebra, subsequent encounter for fracture with nonunion
        • S12.691S Other nondisplaced fracture of seventh cervical vertebra, sequela
        • S12.8 Fracture of other parts of neck
        • S12.8XXA Fracture of other parts of neck, initial encounter
        • S12.8XXD Fracture of other parts of neck, subsequent encounter
        • S12.8XXS Fracture of other parts of neck, sequela
        • S12.9 Fracture of neck, unspecified
        • S12.9XXA Fracture of neck, unspecified, initial encounter
        • S12.9XXD Fracture of neck, unspecified, subsequent encounter
        • S12.9XXS Fracture of neck, unspecified, sequela