2023 ICD-10-CM Diagnosis Code S06

Intracranial injury

    2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
  • S06 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
  • The 2023 edition of ICD-10-CM S06 became effective on October 1, 2022.
  • This is the American ICD-10-CM version of S06 - other international versions of ICD-10 S06 may differ.
Note
  • 7th characters D and S do not apply to codes in category
    ICD-10-CM Diagnosis Code S06

    Intracranial injury

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Code Also
    • any associated:
    • open wound of head (S01.-)
    • skull fracture (S02.-)
    Includes
    • traumatic brain injury
    Note
    • 7th characters D and S do not apply to codes in category S06 with 6th character 7 - death due to brain injury prior to regaining consciousness, or 8 - death due to other cause prior to regaining consciousness.
    Type 1 Excludes
    Use Additional
    • code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (F06.7-)
    S06
    with 6th character 7 - death due to brain injury prior to regaining consciousness, or 8 - death due to other cause prior to regaining consciousness.
Use Additional
Use Additional Help
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. In most cases the manifestation codes will have in the code title, "in diseases classified elsewhere." Codes with this title are a component of the etiology/manifestation convention. The code title indicates that it is a manifestation code. "In diseases classified elsewhere" codes are never permitted to be used as first listed or principle diagnosis codes. They must be used in conjunction with an underlying condition code and they must be listed following the underlying condition.
  • code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (
    ICD-10-CM Diagnosis Code F06.7

    Mild neurocognitive disorder due to known physiological condition

      2023 - New Code Non-Billable/Non-Specific Code
    Applicable To
    • Mild neurocognitive impairment due to a known physiological condition
    Code First
    • the underlying physiological condition, such as:
    • Alzheimer's disease (G30.-)
    • frontotemporal neurocognitive disorder (G31.09)
    • human immunodeficiency virus [HIV] disease (B20)
    • Huntington's disease (G10)
    • Neurocognitive disorder with Lewy bodies (G31.83)
    • Parkinson's disease (G20)
    • systemic lupus erythematosus (M32.-)
    • traumatic brain injury (S06.-)
    • vitamin B deficiency (E53-)
    Type 1 Excludes
    F06.7-
    )
Code Also
Code Also Help
A code also note instructs that 2 codes may be required to fully describe a condition but the sequencing of the two codes is discretionary, depending on the severity of the conditions and the reason for the encounter.
  • any associated:
  • open wound of head (
    ICD-10-CM Diagnosis Code S01
    • S01 Open wound of head
      • S01.0 Open wound of scalp
        • S01.00 Unspecified open wound of scalp
          • S01.00XA Unspecified open wound of scalp, initial enco...
          • S01.00XD Unspecified open wound of scalp, subsequent e...
          • S01.00XS …… sequela
        • S01.01 Laceration without foreign body of scalp
          • S01.01XA Laceration without foreign body of scalp, ini...
          • S01.01XD Laceration without foreign body of scalp, sub...
          • S01.01XS Laceration without foreign body of scalp, seq...
        • S01.02 Laceration with foreign body of scalp
          • S01.02XA Laceration with foreign body of scalp, initia...
          • S01.02XD Laceration with foreign body of scalp, subseq...
          • S01.02XS Laceration with foreign body of scalp, sequel...
        • S01.03 Puncture wound without foreign body of scalp
          • S01.03XA Puncture wound without foreign body of scalp,...
          • S01.03XD Puncture wound without foreign body of scalp,...
          • S01.03XS Puncture wound without foreign body of scalp,...
        • S01.04 Puncture wound with foreign body of scalp
          • S01.04XA Puncture wound with foreign body of scalp, in...
          • S01.04XD Puncture wound with foreign body of scalp, su...
          • S01.04XS Puncture wound with foreign body of scalp, se...
        • S01.05 Open bite of scalp
      • S01.1 Open wound of eyelid and periocular area
        • S01.10 Unspecified open wound of eyelid and periocul...
          • S01.101 Unspecified open wound of right eyelid and pe...
            • S01.101A Unspecified open wound of right eyelid and pe...
            • S01.101D Unspecified open wound of right eyelid and pe...
            • S01.101S Unspecified open wound of right eyelid and pe...
          • S01.102 Unspecified open wound of left eyelid and per...
            • S01.102A Unspecified open wound of left eyelid and per...
            • S01.102D Unspecified open wound of left eyelid and per...
            • S01.102S Unspecified open wound of left eyelid and per...
          • S01.109 Unspecified open wound of unspecified eyelid ...
            • S01.109A Unspecified open wound of unspecified eyelid ...
            • S01.109D Unspecified open wound of unspecified eyelid ...
            • S01.109S Unspecified open wound of unspecified eyelid ...
        • S01.11 Laceration without foreign body of eyelid and...
          • S01.111 Laceration without foreign body of right eyel...
            • S01.111A Laceration without foreign body of right eyel...
            • S01.111D Laceration without foreign body of right eyel...
            • S01.111S Laceration without foreign body of right eyel...
          • S01.112 Laceration without foreign body of left eyeli...
            • S01.112A Laceration without foreign body of left eyeli...
            • S01.112D Laceration without foreign body of left eyeli...
            • S01.112S Laceration without foreign body of left eyeli...
          • S01.119 Laceration without foreign body of unspecifie...
            • S01.119A Laceration without foreign body of unspecifie...
            • S01.119D Laceration without foreign body of unspecifie...
            • S01.119S Laceration without foreign body of unspecifie...
        • S01.12 Laceration with foreign body of eyelid and pe...
          • S01.121 Laceration with foreign body of right eyelid ...
            • S01.121A Laceration with foreign body of right eyelid ...
            • S01.121D Laceration with foreign body of right eyelid ...
            • S01.121S Laceration with foreign body of right eyelid ...
          • S01.122 Laceration with foreign body of left eyelid a...
            • S01.122A Laceration with foreign body of left eyelid a...
            • S01.122D Laceration with foreign body of left eyelid a...
            • S01.122S Laceration with foreign body of left eyelid a...
          • S01.129 Laceration with foreign body of unspecified e...
            • S01.129A Laceration with foreign body of unspecified e...
            • S01.129D Laceration with foreign body of unspecified e...
            • S01.129S Laceration with foreign body of unspecified e...
        • S01.13 Puncture wound without foreign body of eyelid...
          • S01.131 Puncture wound without foreign body of right ...
            • S01.131A Puncture wound without foreign body of right ...
            • S01.131D Puncture wound without foreign body of right ...
            • S01.131S Puncture wound without foreign body of right ...
          • S01.132 Puncture wound without foreign body of left e...
            • S01.132A Puncture wound without foreign body of left e...
            • S01.132D Puncture wound without foreign body of left e...
            • S01.132S Puncture wound without foreign body of left e...
          • S01.139 Puncture wound without foreign body of unspec...
            • S01.139A Puncture wound without foreign body of unspec...
            • S01.139D Puncture wound without foreign body of unspec...
            • S01.139S Puncture wound without foreign body of unspec...
        • S01.14 Puncture wound with foreign body of eyelid an...
          • S01.141 Puncture wound with foreign body of right eye...
            • S01.141A Puncture wound with foreign body of right eye...
            • S01.141D Puncture wound with foreign body of right eye...
            • S01.141S Puncture wound with foreign body of right eye...
          • S01.142 Puncture wound with foreign body of left eyel...
            • S01.142A Puncture wound with foreign body of left eyel...
            • S01.142D Puncture wound with foreign body of left eyel...
            • S01.142S Puncture wound with foreign body of left eyel...
          • S01.149 Puncture wound with foreign body of unspecifi...
            • S01.149A Puncture wound with foreign body of unspecifi...
            • S01.149D Puncture wound with foreign body of unspecifi...
            • S01.149S Puncture wound with foreign body of unspecifi...
        • S01.15 Open bite of eyelid and periocular area
          • S01.151 Open bite of right eyelid and periocular area...
            • S01.151A Open bite of right eyelid and periocular area...
            • S01.151D Open bite of right eyelid and periocular area...
            • S01.151S Open bite of right eyelid and periocular area...
          • S01.152 Open bite of left eyelid and periocular area
            • S01.152A Open bite of left eyelid and periocular area,...
            • S01.152D Open bite of left eyelid and periocular area,...
            • S01.152S Open bite of left eyelid and periocular area,...
          • S01.159 Open bite of unspecified eyelid and periocula...
            • S01.159A Open bite of unspecified eyelid and periocula...
            • S01.159D Open bite of unspecified eyelid and periocula...
            • S01.159S Open bite of unspecified eyelid and periocula...
      • S01.2 Open wound of nose
        • S01.20 Unspecified open wound of nose
          • S01.20XA Unspecified open wound of nose, initial encou...
          • S01.20XD Unspecified open wound of nose, subsequent en...
          • S01.20XS …… sequela
        • S01.21 Laceration without foreign body of nose
          • S01.21XA Laceration without foreign body of nose, init...
          • S01.21XD Laceration without foreign body of nose, subs...
          • S01.21XS Laceration without foreign body of nose, sequ...
        • S01.22 Laceration with foreign body of nose
          • S01.22XA Laceration with foreign body of nose, initial...
          • S01.22XD Laceration with foreign body of nose, subsequ...
          • S01.22XS Laceration with foreign body of nose, sequela...
        • S01.23 Puncture wound without foreign body of nose
          • S01.23XA Puncture wound without foreign body of nose, ...
          • S01.23XD Puncture wound without foreign body of nose, ...
          • S01.23XS Puncture wound without foreign body of nose, ...
        • S01.24 Puncture wound with foreign body of nose
          • S01.24XA Puncture wound with foreign body of nose, ini...
          • S01.24XD Puncture wound with foreign body of nose, sub...
          • S01.24XS Puncture wound with foreign body of nose, seq...
        • S01.25 Open bite of nose
      • S01.3 Open wound of ear
        • S01.30 Unspecified open wound of ear
          • S01.301 Unspecified open wound of right ear
            • S01.301A Unspecified open wound of right ear, initial ...
            • S01.301D Unspecified open wound of right ear, subseque...
            • S01.301S …… sequela
          • S01.302 Unspecified open wound of left ear
            • S01.302A Unspecified open wound of left ear, initial e...
            • S01.302D Unspecified open wound of left ear, subsequen...
            • S01.302S …… sequela
          • S01.309 Unspecified open wound of unspecified ear
            • S01.309A Unspecified open wound of unspecified ear, in...
            • S01.309D Unspecified open wound of unspecified ear, su...
            • S01.309S Unspecified open wound of unspecified ear, se...
        • S01.31 Laceration without foreign body of ear
          • S01.311 Laceration without foreign body of right ear
            • S01.311A Laceration without foreign body of right ear,...
            • S01.311D Laceration without foreign body of right ear,...
            • S01.311S Laceration without foreign body of right ear,...
          • S01.312 Laceration without foreign body of left ear
            • S01.312A Laceration without foreign body of left ear, ...
            • S01.312D Laceration without foreign body of left ear, ...
            • S01.312S Laceration without foreign body of left ear, ...
          • S01.319 Laceration without foreign body of unspecifie...
            • S01.319A Laceration without foreign body of unspecifie...
            • S01.319D Laceration without foreign body of unspecifie...
            • S01.319S Laceration without foreign body of unspecifie...
        • S01.32 Laceration with foreign body of ear
          • S01.321 Laceration with foreign body of right ear
            • S01.321A Laceration with foreign body of right ear, in...
            • S01.321D Laceration with foreign body of right ear, su...
            • S01.321S Laceration with foreign body of right ear, se...
          • S01.322 Laceration with foreign body of left ear
            • S01.322A Laceration with foreign body of left ear, ini...
            • S01.322D Laceration with foreign body of left ear, sub...
            • S01.322S Laceration with foreign body of left ear, seq...
          • S01.329 Laceration with foreign body of unspecified e...
            • S01.329A Laceration with foreign body of unspecified e...
            • S01.329D Laceration with foreign body of unspecified e...
            • S01.329S Laceration with foreign body of unspecified e...
        • S01.33 Puncture wound without foreign body of ear
          • S01.331 Puncture wound without foreign body of right ...
            • S01.331A Puncture wound without foreign body of right ...
            • S01.331D Puncture wound without foreign body of right ...
            • S01.331S Puncture wound without foreign body of right ...
          • S01.332 Puncture wound without foreign body of left e...
            • S01.332A Puncture wound without foreign body of left e...
            • S01.332D Puncture wound without foreign body of left e...
            • S01.332S Puncture wound without foreign body of left e...
          • S01.339 Puncture wound without foreign body of unspec...
            • S01.339A Puncture wound without foreign body of unspec...
            • S01.339D Puncture wound without foreign body of unspec...
            • S01.339S Puncture wound without foreign body of unspec...
        • S01.34 Puncture wound with foreign body of ear
          • S01.341 Puncture wound with foreign body of right ear...
            • S01.341A Puncture wound with foreign body of right ear...
            • S01.341D Puncture wound with foreign body of right ear...
            • S01.341S Puncture wound with foreign body of right ear...
          • S01.342 Puncture wound with foreign body of left ear
            • S01.342A Puncture wound with foreign body of left ear,...
            • S01.342D Puncture wound with foreign body of left ear,...
            • S01.342S Puncture wound with foreign body of left ear,...
          • S01.349 Puncture wound with foreign body of unspecifi...
            • S01.349A Puncture wound with foreign body of unspecifi...
            • S01.349D Puncture wound with foreign body of unspecifi...
            • S01.349S Puncture wound with foreign body of unspecifi...
        • S01.35 Open bite of ear
      • S01.4 Open wound of cheek and temporomandibular are...
        • S01.40 Unspecified open wound of cheek and temporoma...
          • S01.401 Unspecified open wound of right cheek and tem...
            • S01.401A Unspecified open wound of right cheek and tem...
            • S01.401D Unspecified open wound of right cheek and tem...
            • S01.401S Unspecified open wound of right cheek and tem...
          • S01.402 Unspecified open wound of left cheek and temp...
            • S01.402A Unspecified open wound of left cheek and temp...
            • S01.402D Unspecified open wound of left cheek and temp...
            • S01.402S Unspecified open wound of left cheek and temp...
          • S01.409 Unspecified open wound of unspecified cheek a...
            • S01.409A Unspecified open wound of unspecified cheek a...
            • S01.409D Unspecified open wound of unspecified cheek a...
            • S01.409S Unspecified open wound of unspecified cheek a...
        • S01.41 Laceration without foreign body of cheek and ...
          • S01.411 Laceration without foreign body of right chee...
            • S01.411A Laceration without foreign body of right chee...
            • S01.411D Laceration without foreign body of right chee...
            • S01.411S Laceration without foreign body of right chee...
          • S01.412 Laceration without foreign body of left cheek...
            • S01.412A Laceration without foreign body of left cheek...
            • S01.412D Laceration without foreign body of left cheek...
            • S01.412S Laceration without foreign body of left cheek...
          • S01.419 Laceration without foreign body of unspecifie...
            • S01.419A Laceration without foreign body of unspecifie...
            • S01.419D Laceration without foreign body of unspecifie...
            • S01.419S Laceration without foreign body of unspecifie...
        • S01.42 Laceration with foreign body of cheek and tem...
          • S01.421 Laceration with foreign body of right cheek a...
            • S01.421A Laceration with foreign body of right cheek a...
            • S01.421D Laceration with foreign body of right cheek a...
            • S01.421S Laceration with foreign body of right cheek a...
          • S01.422 Laceration with foreign body of left cheek an...
            • S01.422A Laceration with foreign body of left cheek an...
            • S01.422D Laceration with foreign body of left cheek an...
            • S01.422S Laceration with foreign body of left cheek an...
          • S01.429 Laceration with foreign body of unspecified c...
            • S01.429A Laceration with foreign body of unspecified c...
            • S01.429D Laceration with foreign body of unspecified c...
            • S01.429S Laceration with foreign body of unspecified c...
        • S01.43 Puncture wound without foreign body of cheek ...
          • S01.431 Puncture wound without foreign body of right ...
            • S01.431A Puncture wound without foreign body of right ...
            • S01.431D Puncture wound without foreign body of right ...
            • S01.431S Puncture wound without foreign body of right ...
          • S01.432 Puncture wound without foreign body of left c...
            • S01.432A Puncture wound without foreign body of left c...
            • S01.432D Puncture wound without foreign body of left c...
            • S01.432S Puncture wound without foreign body of left c...
          • S01.439 Puncture wound without foreign body of unspec...
            • S01.439A Puncture wound without foreign body of unspec...
            • S01.439D Puncture wound without foreign body of unspec...
            • S01.439S Puncture wound without foreign body of unspec...
        • S01.44 Puncture wound with foreign body of cheek and...
          • S01.441 Puncture wound with foreign body of right che...
            • S01.441A Puncture wound with foreign body of right che...
            • S01.441D Puncture wound with foreign body of right che...
            • S01.441S Puncture wound with foreign body of right che...
          • S01.442 Puncture wound with foreign body of left chee...
            • S01.442A Puncture wound with foreign body of left chee...
            • S01.442D Puncture wound with foreign body of left chee...
            • S01.442S Puncture wound with foreign body of left chee...
          • S01.449 Puncture wound with foreign body of unspecifi...
            • S01.449A Puncture wound with foreign body of unspecifi...
            • S01.449D Puncture wound with foreign body of unspecifi...
            • S01.449S Puncture wound with foreign body of unspecifi...
        • S01.45 Open bite of cheek and temporomandibular area...
          • S01.451 Open bite of right cheek and temporomandibula...
            • S01.451A Open bite of right cheek and temporomandibula...
            • S01.451D Open bite of right cheek and temporomandibula...
            • S01.451S Open bite of right cheek and temporomandibula...
          • S01.452 Open bite of left cheek and temporomandibular...
            • S01.452A Open bite of left cheek and temporomandibular...
            • S01.452D Open bite of left cheek and temporomandibular...
            • S01.452S Open bite of left cheek and temporomandibular...
          • S01.459 Open bite of unspecified cheek and temporoman...
            • S01.459A Open bite of unspecified cheek and temporoman...
            • S01.459D Open bite of unspecified cheek and temporoman...
            • S01.459S Open bite of unspecified cheek and temporoman...
      • S01.5 Open wound of lip and oral cavity
        • S01.50 Unspecified open wound of lip and oral cavity...
          • S01.501 Unspecified open wound of lip
            • S01.501A Unspecified open wound of lip, initial encoun...
            • S01.501D Unspecified open wound of lip, subsequent enc...
            • S01.501S …… sequela
          • S01.502 Unspecified open wound of oral cavity
            • S01.502A Unspecified open wound of oral cavity, initia...
            • S01.502D Unspecified open wound of oral cavity, subseq...
            • S01.502S Unspecified open wound of oral cavity, sequel...
        • S01.51 Laceration of lip and oral cavity without for...
          • S01.511 Laceration without foreign body of lip
            • S01.511A Laceration without foreign body of lip, initi...
            • S01.511D Laceration without foreign body of lip, subse...
            • S01.511S Laceration without foreign body of lip, seque...
          • S01.512 Laceration without foreign body of oral cavit...
            • S01.512A Laceration without foreign body of oral cavit...
            • S01.512D Laceration without foreign body of oral cavit...
            • S01.512S Laceration without foreign body of oral cavit...
        • S01.52 Laceration of lip and oral cavity with foreig...
          • S01.521 Laceration with foreign body of lip
            • S01.521A Laceration with foreign body of lip, initial ...
            • S01.521D Laceration with foreign body of lip, subseque...
            • S01.521S …… sequela
          • S01.522 Laceration with foreign body of oral cavity
            • S01.522A Laceration with foreign body of oral cavity, ...
            • S01.522D Laceration with foreign body of oral cavity, ...
            • S01.522S Laceration with foreign body of oral cavity, ...
        • S01.53 Puncture wound of lip and oral cavity without...
          • S01.531 Puncture wound without foreign body of lip
            • S01.531A Puncture wound without foreign body of lip, i...
            • S01.531D Puncture wound without foreign body of lip, s...
            • S01.531S Puncture wound without foreign body of lip, s...
          • S01.532 Puncture wound without foreign body of oral c...
            • S01.532A Puncture wound without foreign body of oral c...
            • S01.532D Puncture wound without foreign body of oral c...
            • S01.532S Puncture wound without foreign body of oral c...
        • S01.54 Puncture wound of lip and oral cavity with fo...
          • S01.541 Puncture wound with foreign body of lip
            • S01.541A Puncture wound with foreign body of lip, init...
            • S01.541D Puncture wound with foreign body of lip, subs...
            • S01.541S Puncture wound with foreign body of lip, sequ...
          • S01.542 Puncture wound with foreign body of oral cavi...
            • S01.542A Puncture wound with foreign body of oral cavi...
            • S01.542D Puncture wound with foreign body of oral cavi...
            • S01.542S Puncture wound with foreign body of oral cavi...
        • S01.55 Open bite of lip and oral cavity
      • S01.8 Open wound of other parts of head
        • S01.80 Unspecified open wound of other part of head
          • S01.80XA Unspecified open wound of other part of head,...
          • S01.80XD Unspecified open wound of other part of head,...
          • S01.80XS Unspecified open wound of other part of head,...
        • S01.81 Laceration without foreign body of other part...
          • S01.81XA Laceration without foreign body of other part...
          • S01.81XD Laceration without foreign body of other part...
          • S01.81XS Laceration without foreign body of other part...
        • S01.82 Laceration with foreign body of other part of...
          • S01.82XA Laceration with foreign body of other part of...
          • S01.82XD Laceration with foreign body of other part of...
          • S01.82XS Laceration with foreign body of other part of...
        • S01.83 Puncture wound without foreign body of other ...
          • S01.83XA Puncture wound without foreign body of other ...
          • S01.83XD Puncture wound without foreign body of other ...
          • S01.83XS Puncture wound without foreign body of other ...
        • S01.84 Puncture wound with foreign body of other par...
          • S01.84XA Puncture wound with foreign body of other par...
          • S01.84XD Puncture wound with foreign body of other par...
          • S01.84XS Puncture wound with foreign body of other par...
        • S01.85 Open bite of other part of head
          • S01.85XA Open bite of other part of head, initial enco...
          • S01.85XD Open bite of other part of head, subsequent e...
          • S01.85XS …… sequela
      • S01.9 Open wound of unspecified part of head
        • S01.90 Unspecified open wound of unspecified part of...
          • S01.90XA Unspecified open wound of unspecified part of...
          • S01.90XD Unspecified open wound of unspecified part of...
          • S01.90XS Unspecified open wound of unspecified part of...
        • S01.91 Laceration without foreign body of unspecifie...
          • S01.91XA Laceration without foreign body of unspecifie...
          • S01.91XD Laceration without foreign body of unspecifie...
          • S01.91XS Laceration without foreign body of unspecifie...
        • S01.92 Laceration with foreign body of unspecified p...
          • S01.92XA Laceration with foreign body of unspecified p...
          • S01.92XD Laceration with foreign body of unspecified p...
          • S01.92XS Laceration with foreign body of unspecified p...
        • S01.93 Puncture wound without foreign body of unspec...
          • S01.93XA Puncture wound without foreign body of unspec...
          • S01.93XD Puncture wound without foreign body of unspec...
          • S01.93XS Puncture wound without foreign body of unspec...
        • S01.94 Puncture wound with foreign body of unspecifi...
          • S01.94XA Puncture wound with foreign body of unspecifi...
          • S01.94XD Puncture wound with foreign body of unspecifi...
          • S01.94XS Puncture wound with foreign body of unspecifi...
        • S01.95 Open bite of unspecified part of head
          • S01.95XA Open bite of unspecified part of head, initia...
          • S01.95XD Open bite of unspecified part of head, subseq...
          • S01.95XS Open bite of unspecified part of head, sequel...
    S01.-
    )
  • skull fracture (
    ICD-10-CM Diagnosis Code S02
    • S02.0 Fracture of vault of skull
    • S02.1 Fracture of base of skull
    • S02.2 Fracture of nasal bones
    • S02.3 Fracture of orbital floor
    • S02.4 Fracture of malar, maxillary and zygoma bones
    • S02.5 Fracture of tooth (traumatic)
    • S02.6 Fracture of mandible
    • S02.8 Fractures of other specified skull and facial bones
    • S02.9 Fracture of unspecified skull and facial bones
    S02.-
    )
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 S06. 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.
  • head injury NOS (
    ICD-10-CM Diagnosis Code S09.90

    Unspecified injury of head

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Applicable To
    • Head injury NOS
    Type 1 Excludes
    • brain injury NOS (S06.9-)
    • head injury NOS with loss of consciousness (S06.9-)
    • intracranial injury NOS (S06.9-)
    S09.90
    )
Includes
Includes Help
"Includes" further defines, or give examples of, the content of the code or category.
  • traumatic brain injury
The following code(s) above S06 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 S06:
  • S00-T88
    2023 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
  • S00-S09
    2023 ICD-10-CM Range S00-S09

    Injuries to the head

    Code Also
    • for any associated infection
    Includes
    • injuries of ear
    • injuries of eye
    • injuries of face [any part]
    • injuries of gum
    • injuries of jaw
    • injuries of oral cavity
    • injuries of palate
    • injuries of periocular area
    • injuries of scalp
    • injuries of temporomandibular joint area
    • injuries of tongue
    • injuries of tooth
    Type 2 Excludes
    • burns and corrosions (T20-T32)
    • effects of foreign body in ear (T16)
    • effects of foreign body in larynx (T17.3)
    • effects of foreign body in mouth NOS (T18.0)
    • effects of foreign body in nose (T17.0-T17.1)
    • effects of foreign body in pharynx (T17.2)
    • effects of foreign body on external eye (T15.-)
    • frostbite (T33-T34)
    • insect bite or sting, venomous (T63.4)
    Injuries to the head
Clinical Information
  • Brain injury resulting from an accident, surgery, or other trauma.
  • Traumatic brain injury happens when a bump, blow, jolt, or other head injury causes damage to the brain. Every year, millions of people in the United States Suffer brain injuries. More than half are bad enough that people must go to the hospital. The worst injuries can lead to permanent brain damage or death.half of all traumatic brain injuries (tbis) are due to motor vehicle accidents. Military personnel are also at risk. Symptoms of a tbi may not appear until days or weeks following the injury. Serious traumatic brain injuries need emergency treatment.treatment and outcome depend on the injury. Tbi can cause a wide range of changes affecting thinking, sensation, language, or emotions. Tbi can be associated with post-traumatic stress disorder. People with severe injuries usually need rehabilitation.
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
  • 2022 (effective 10/1/2021): No change
  • 2023 (effective 10/1/2022): No change
Code annotations containing back-references to S06:
  • Code Also: S01
    , S02
    ICD-10-CM Diagnosis Code S01

    Open wound of head

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Code Also
    • any associated:
    • injury of cranial nerve (S04.-)
    • injury of muscle and tendon of head (S09.1-)
    • intracranial injury (S06.-)
    • wound infection
    Type 1 Excludes
    • open skull fracture (S02.- with 7th character B)
    Type 2 Excludes
    • injury of eye and orbit (S05.-)
    • traumatic amputation of part of head (S08.-)
    ICD-10-CM Diagnosis Code S02

    Fracture of skull and facial bones

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Code Also
    • any associated intracranial injury (S06.-)
    Note
    • A fracture not indicated as open or closed should be coded to closed
  • Code First: S04
    , F06.7
    , F02
    , F48.2
    , R40.2
    ICD-10-CM Diagnosis Code S04

    Injury of cranial nerve

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Applicable To
    • The selection of side should be based on the side of the body being affected
    Code First
    • any associated intracranial injury (S06.-)
    Code Also
    • any associated:
    • open wound of head (S01.-)
    • skull fracture (S02.-)
    ICD-10-CM Diagnosis Code F06.7

    Mild neurocognitive disorder due to known physiological condition

      2023 - New Code Non-Billable/Non-Specific Code
    Applicable To
    • Mild neurocognitive impairment due to a known physiological condition
    Code First
    • the underlying physiological condition, such as:
    • Alzheimer's disease (G30.-)
    • frontotemporal neurocognitive disorder (G31.09)
    • human immunodeficiency virus [HIV] disease (B20)
    • Huntington's disease (G10)
    • Neurocognitive disorder with Lewy bodies (G31.83)
    • Parkinson's disease (G20)
    • systemic lupus erythematosus (M32.-)
    • traumatic brain injury (S06.-)
    • vitamin B deficiency (E53-)
    Type 1 Excludes
    ICD-10-CM Diagnosis Code F02

    Dementia in other diseases classified elsewhere

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Code First
    • the underlying physiological condition, such as:
    • Alzheimer's (G30.-)
    • cerebral lipidosis (E75.4)
    • Creutzfeldt-Jakob disease (A81.0-)
    • dementia with Lewy bodies (G31.83)
    • dementia with Parkinsonism (G31.83)
    • epilepsy and recurrent seizures (G40.-)
    • frontotemporal dementia (G31.09)
    • hepatolenticular degeneration (E83.0)
    • human immunodeficiency virus [HIV] disease (B20)
    • Huntington's disease (G10)
    • hypercalcemia (E83.52)
    • hypothyroidism, acquired (E00-E03.-)
    • intoxications (T36-T65)
    • Jakob-Creutzfeldt disease (A81.0-)
    • multiple sclerosis (G35)
    • neurosyphilis (A52.17)
    • niacin deficiency [pellagra] (E52)
    • Parkinson's disease (G20)
    • Pick's disease (G31.01)
    • polyarteritis nodosa (M30.0)
    • prion disease (A81.9)
    • systemic lupus erythematosus (M32.-)
    • traumatic brain injury (S06.-)
    • trypanosomiasis (B56.-, B57.-)
    • vitamin B deficiency (E53.8)
    Includes
    • Major neurocognitive disorder in other diseases classified elsewhere
    Type 1 Excludes
    • mild neurocognitive disorder due to known physiological condition with or without behavioral disturbance (F06.7-)
    Type 2 Excludes
    ICD-10-CM Diagnosis Code F48.2

    Pseudobulbar affect

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    • Involuntary emotional expression disorder
    Code First
    • underlying cause, if known, such as:
    • amyotrophic lateral sclerosis (G12.21)
    • multiple sclerosis (G35)
    • sequelae of cerebrovascular disease (I69.-)
    • sequelae of traumatic intracranial injury (S06.-)
    ICD-10-CM Diagnosis Code R40.2

    Coma

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Code First
    • any associated:
    • fracture of skull (S02.-)
    • intracranial injury (S06.-)
    Note
    • One code from each subcategory, R40.21-R40.23, is required to complete the coma scale
  • Type 1 Excludes: S09.0
    , G31.84
    , P52
    , I69.8
    , I69
    , I69.9
    ICD-10-CM Diagnosis Code S09.0

    Injury of blood vessels of head, not elsewhere classified

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • injury of cerebral blood vessels (S06.-)
    • injury of precerebral blood vessels (S15.-)
    ICD-10-CM Diagnosis Code G31.84

    Mild cognitive impairment of uncertain or unknown etiology

      2016 2017 2018 2019 2020 2021 2022 2023 - Revised Code Billable/Specific Code
    Applicable To
    • Mild cognitive disorder NOS
    • Mild neurocognitive disorder of uncertain or unknown etiology
    Type 1 Excludes
    • age related cognitive decline (R41.81)
    • altered mental status (R41.82)
    • cerebral degeneration (G31.9)
    • cerebrovascular diseases (I60-I69)
    • change in mental status (R41.82)
    • cognitive deficits following (sequelae of) cerebral hemorrhage or infarction (I69.01-, I69.11-, I69.21-, I69.31-, I69.81-, I69.91-)
    • cognitive impairment due to intracranial or head injury (S06.-)
    • dementia (F01.-, F02.-, F03)
    • mild neurocognitive disorder due to a known physiological condition (F06.7-)
    • neurologic neglect syndrome (R41.4)
    • personality change, nonpsychotic (F68.8)
    Use Additional
    • code to identify presence of:
    • alcohol abuse and dependence (F10.-)
    • exposure to environmental tobacco smoke (Z77.22)
    • history of tobacco dependence (Z87.891)
    • hypertension (I10-I16)
    • occupational exposure to environmental tobacco smoke (Z57.31)
    • tobacco dependence (F17.-)
    • tobacco use (Z72.0)
    ICD-10-CM Diagnosis Code P52

    Intracranial nontraumatic hemorrhage of newborn

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Includes
    • intracranial hemorrhage due to anoxia or hypoxia
    Type 1 Excludes
    • intracranial hemorrhage due to birth injury (P10.-)
    • intracranial hemorrhage due to other injury (S06.-)
    ICD-10-CM Diagnosis Code I69.8

    Sequelae of other cerebrovascular diseases

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • sequelae of traumatic intracranial injury (S06.-)
    ICD-10-CM Diagnosis Code I69

    Sequelae of cerebrovascular disease

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Note
    • Category I69 is to be used to indicate conditions in I60-I67 as the cause of sequelae. The 'sequelae' include conditions specified as such or as residuals which may occur at any time after the onset of the causal condition
    Type 1 Excludes
    • personal history of cerebral infarction without residual deficit (Z86.73)
    • personal history of prolonged reversible ischemic neurologic deficit (PRIND) (Z86.73)
    • personal history of reversible ischemic neurologcial deficit (RIND) (Z86.73)
    • sequelae of traumatic intracranial injury (S06.-)
    ICD-10-CM Diagnosis Code I69.9

    Sequelae of unspecified cerebrovascular diseases

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • sequelae of stroke (I69.3)
    • sequelae of traumatic intracranial injury (S06.-)
  • Note: S06
    ICD-10-CM Diagnosis Code S06

    Intracranial injury

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Code Also
    • any associated:
    • open wound of head (S01.-)
    • skull fracture (S02.-)
    Includes
    • traumatic brain injury
    Note
    • 7th characters D and S do not apply to codes in category S06 with 6th character 7 - death due to brain injury prior to regaining consciousness, or 8 - death due to other cause prior to regaining consciousness.
    Type 1 Excludes
    Use Additional
    • code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (F06.7-)
  • Use Additional: S07
    ICD-10-CM Diagnosis Code S07

    Crushing injury of head

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Use Additional
    • code for all associated injuries, such as:
    • intracranial injuries (S06.-)
    • skull fractures (S02.-)
ICD-10-CM Codes Adjacent To S06
S05.90XD …… subsequent encounter
S05.90XS …… sequela
S05.91 Unspecified injury of right eye and orbit
S05.91XA …… initial encounter
S05.91XD …… subsequent encounter
S05.91XS …… sequela
S05.92 Unspecified injury of left eye and orbit
S05.92XA …… initial encounter
S05.92XD …… subsequent encounter
S05.92XS …… sequela
S06 Intracranial injury
S06.0 Concussion
S06.0X Concussion
S06.0X0 Concussion without loss of consciousness
S06.0X0A …… initial encounter
S06.0X0D …… subsequent encounter
S06.0X0S …… sequela
S06.0X1 Concussion with loss of consciousness of 30 minutes or less
S06.0X1A …… initial encounter
S06.0X1D …… subsequent encounter
S06.0X1S …… sequela

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