2021 ICD-10-CM Diagnosis Code S11.85

Open bite of other specified part of neck

    2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
  • S11.85 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
  • The 2021 edition of ICD-10-CM S11.85 became effective on October 1, 2020.
  • This is the American ICD-10-CM version of S11.85 - other international versions of ICD-10 S11.85 may differ.
Applicable To
  • Bite of other specified part of neck NOS
Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as S11.85. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • superficial bite of other specified part of neck (
    ICD-10-CM Diagnosis Code S10.87

    Other superficial bite of other specified part of neck

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • open bite of other specified parts of neck (S11.85)
    S10.87
    )
The following code(s) above S11.85 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 S11.85:
  • S00-T88
    2021 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
    2021 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
  • S11
    ICD-10-CM Diagnosis Code S11

    Open wound of neck

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • any associated:
    • spinal cord injury (S14.0, S14.1-)
    • wound infection
    Type 2 Excludes
    • open fracture of vertebra (S12.- with 7th character B)
    Open wound of neck
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
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change
Code annotations containing back-references to S11.85:
  • Type 1 Excludes: S10.17
    , S10.87
    ICD-10-CM Diagnosis Code S10.17

    Other superficial bite of throat

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Type 1 Excludes
    ICD-10-CM Diagnosis Code S10.87

    Other superficial bite of other specified part of neck

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • open bite of other specified parts of neck (S11.85)

Diagnosis Index entries containing back-references to S11.85:
  • Bite(s) (animal) (human)
    • neck S11.95
      ICD-10-CM Diagnosis Code S11.95

      Open bite of unspecified part of neck

        2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
      Applicable To
      • Bite of neck NOS
      Type 1 Excludes
      • superficial bite of neck (S10.97)
    • supraclavicular fossa S11.85

ICD-10-CM Codes Adjacent To S11.85
S11.82XD …… subsequent encounter
S11.82XS …… sequela
S11.83 Puncture wound without foreign body of other specified part of neck
S11.83XA …… initial encounter
S11.83XD …… subsequent encounter
S11.83XS …… sequela
S11.84 Puncture wound with foreign body of other specified part of neck
S11.84XA …… initial encounter
S11.84XD …… subsequent encounter
S11.84XS …… sequela
S11.85 Open bite of other specified part of neck
S11.85XA …… initial encounter
S11.85XD …… subsequent encounter
S11.85XS …… sequela
S11.89 Other open wound of other specified part of neck
S11.89XA …… initial encounter
S11.89XD …… subsequent encounter
S11.89XS …… sequela
S11.9 Open wound of unspecified part of neck
S11.90 Unspecified open wound of unspecified part of neck
S11.90XA …… initial encounter

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