2019 ICD-10-CM Diagnosis Code S13.181A

Dislocation of C7/T1 cervical vertebrae, initial encounter

    2016 2017 2018 2019 Billable/Specific Code
  • S13.181A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2019 edition of ICD-10-CM S13.181A became effective on October 1, 2018.
  • This is the American ICD-10-CM version of S13.181A - other international versions of ICD-10 S13.181A may differ.
The following code(s) above S13.181A contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to S13.181A:
  • S00-T88
    2019 ICD-10-CM Range S00-T88

    Injury, poisoning and certain other consequences of external causes

    Note
    • Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
    Type 1 Excludes
    Use Additional
    • code to identify any retained foreign body, if applicable (Z18.-)
    Injury, poisoning and certain other consequences of external causes
  • S10-S19
    2019 ICD-10-CM Range S10-S19

    Injuries to the neck

    Includes
    • injuries of nape
    • injuries of supraclavicular region
    • injuries of throat
    Type 2 Excludes
    • burns and corrosions (T20-T32)
    • effects of foreign body in esophagus (T18.1)
    • effects of foreign body in larynx (T17.3)
    • effects of foreign body in pharynx (T17.2)
    • effects of foreign body in trachea (T17.4)
    • frostbite (T33-T34)
    • insect bite or sting, venomous (T63.4)
    Injuries to the neck
  • S13
    ICD-10-CM Diagnosis Code S13

    Dislocation and sprain of joints and ligaments at neck level

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    Code Also
    • any associated open wound
    Includes
    • avulsion of joint or ligament at neck level
    • laceration of cartilage, joint or ligament at neck level
    • sprain of cartilage, joint or ligament at neck level
    • traumatic hemarthrosis of joint or ligament at neck level
    • traumatic rupture of joint or ligament at neck level
    • traumatic subluxation of joint or ligament at neck level
    • traumatic tear of joint or ligament at neck level
    Type 2 Excludes
    • strain of muscle or tendon at neck level (S16.1)
    Dislocation and sprain of joints and ligaments at neck level
  • S13.1
    ICD-10-CM Diagnosis Code S13.1

    Subluxation and dislocation of cervical vertebrae

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    Code Also
    • any associated:
    • open wound of neck (S11.-)
    • spinal cord injury (S14.1-)
    Type 2 Excludes
    Subluxation and dislocation of cervical vertebrae
Approximate Synonyms
  • Cervical vertebral dislocation, c7/t1 level
  • Closed dislocation c7/t1
ICD-10-CM S13.181A is grouped within Diagnostic Related Group(s) (MS-DRG v36.0):
  • 551 Medical back problems with mcc
  • 552 Medical back problems without mcc
  • 955 Craniotomy for multiple significant trauma
  • 956 Limb reattachment, hip and femur procedures for multiple significant trauma
  • 957 Other o.r. Procedures for multiple significant trauma with mcc
  • 958 Other o.r. Procedures for multiple significant trauma with cc
  • 959 Other o.r. Procedures for multiple significant trauma without cc/mcc
  • 963 Other multiple significant trauma with mcc
  • 964 Other multiple significant trauma with cc
  • 965 Other multiple significant trauma without cc/mcc

Convert S13.181A to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
ICD-10-CM Codes Adjacent To S13.181A
S13.171 Dislocation of C6/C7 cervical vertebrae
S13.171A …… initial encounter
S13.171D …… subsequent encounter
S13.171S …… sequela
S13.18 Subluxation and dislocation of C7/T1 cervical vertebrae
S13.180 Subluxation of C7/T1 cervical vertebrae
S13.180A …… initial encounter
S13.180D …… subsequent encounter
S13.180S …… sequela
S13.181 Dislocation of C7/T1 cervical vertebrae
S13.181A …… initial encounter
S13.181D …… subsequent encounter
S13.181S …… sequela
S13.2 Dislocation of other and unspecified parts of neck
S13.20 Dislocation of unspecified parts of neck
S13.20XA …… initial encounter
S13.20XD …… subsequent encounter
S13.20XS …… sequela
S13.29 Dislocation of other parts of neck
S13.29XA …… initial encounter
S13.29XD …… subsequent encounter

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.