1. 2021 ICD-10-CM Index
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2. 'O' Terms
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3. Index Terms Starting With 'O' (Occlusion, occluded)

Index Terms Starting With 'O' (Occlusion, occluded)

• Occlusion, occluded

  • anus K62.4
    ICD-10-CM Diagnosis Code K62.4

    Stenosis of anus and rectum

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Stricture of anus (sphincter)
    • congenital Q42.3
      ICD-10-CM Diagnosis Code Q42.3

      Congenital absence, atresia and stenosis of anus without fistula

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt

      Applicable To

      • Imperforate anus
      • with fistula Q42.2
        ICD-10-CM Diagnosis Code Q42.2

        Congenital absence, atresia and stenosis of anus with fistula

        2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt
  • aortoiliac I74.09
    (chronic)
    ICD-10-CM Diagnosis Code I74.09

    Other arterial embolism and thrombosis of abdominal aorta

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Aortic bifurcation syndrome
    • Aortoiliac obstruction
    • Leriche's syndrome
  • aqueduct of Sylvius G91.1
    ICD-10-CM Diagnosis Code G91.1

    Obstructive hydrocephalus

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
    • congenital Q03.0
      ICD-10-CM Diagnosis Code Q03.0

      Malformations of aqueduct of Sylvius

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt

      Applicable To

      • Anomaly of aqueduct of Sylvius
      • Obstruction of aqueduct of Sylvius, congenital
      • Stenosis of aqueduct of Sylvius
      • with spina bifida - see Spina bifida, by site, with hydrocephalus
  • artery I70.9
    - see also Atherosclerosis, artery
    ICD-10-CM Diagnosis Code I70.9

    Other and unspecified atherosclerosis

    2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    • auditory, internal I65.8
      ICD-10-CM Diagnosis Code I65.8

      Occlusion and stenosis of other precerebral arteries

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    • basilar I65.1
      ICD-10-CM Diagnosis Code I65.1

      Occlusion and stenosis of basilar artery

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
      • with
        • infarction I63.22
          ICD-10-CM Diagnosis Code I63.22

          Cerebral infarction due to unspecified occlusion or stenosis of basilar artery

          2016 2017 2018 - Revised Code 2019 2020 2021 Billable/Specific Code
          • due to
            • embolism I63.12
              ICD-10-CM Diagnosis Code I63.12

              Cerebral infarction due to embolism of basilar artery

              2016 2017 2018 2019 2020 2021 Billable/Specific Code
            • thrombosis I63.02
              ICD-10-CM Diagnosis Code I63.02

              Cerebral infarction due to thrombosis of basilar artery

              2016 2017 2018 2019 2020 2021 Billable/Specific Code
    • brain or cerebral I66.9
      ICD-10-CM Diagnosis Code I66.9

      Occlusion and stenosis of unspecified cerebral artery

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
      • with infarction (due to) I63.5-
        ICD-10-CM Diagnosis Code I63.5-

        Cerebral infarction due to unspecified occlusion or stenosis of cerebral arteries

        2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
        • embolism I63.4-
          ICD-10-CM Diagnosis Code I63.4-

          Cerebral infarction due to embolism of cerebral arteries

          2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
        • thrombosis I63.3-
          ICD-10-CM Diagnosis Code I63.3-

          Cerebral infarction due to thrombosis of cerebral arteries

          2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    • carotid I65.2-
      ICD-10-CM Diagnosis Code I65.2-

      Occlusion and stenosis of carotid artery

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
      • with
        • infarction I63.23-
          ICD-10-CM Diagnosis Code I63.23-

          Cerebral infarction due to unspecified occlusion or stenosis of carotid arteries

          2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
          • due to
            • embolism I63.13-
              ICD-10-CM Diagnosis Code I63.13-

              Cerebral infarction due to embolism of carotid artery

              2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
            • thrombosis I63.03-
              ICD-10-CM Diagnosis Code I63.03-

              Cerebral infarction due to thrombosis of carotid artery

              2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    • cerebellar (anterior inferior) (posterior inferior) (superior) I66.3
      ICD-10-CM Diagnosis Code I66.3

      Occlusion and stenosis of cerebellar arteries

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
      • with infarction I63.54-
        ICD-10-CM Diagnosis Code I63.54-

        Cerebral infarction due to unspecified occlusion or stenosis of cerebellar artery

        2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
        • due to
          • embolism I63.44-
            ICD-10-CM Diagnosis Code I63.44-

            Cerebral infarction due to embolism of cerebellar artery

            2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
          • thrombosis I63.34-
            ICD-10-CM Diagnosis Code I63.34-

            Cerebral infarction due to thrombosis of cerebellar artery

            2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    • cerebral I66.9
      ICD-10-CM Diagnosis Code I66.9

      Occlusion and stenosis of unspecified cerebral artery

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
      • anterior I66.1-
        ICD-10-CM Diagnosis Code I66.1-

        Occlusion and stenosis of anterior cerebral artery

        2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
        • with infarction I63.52-
          ICD-10-CM Diagnosis Code I63.52-

          Cerebral infarction due to unspecified occlusion or stenosis of anterior cerebral artery

          2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
          • due to
            • embolism I63.42-
              ICD-10-CM Diagnosis Code I63.42-

              Cerebral infarction due to embolism of anterior cerebral artery

              2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
            • thrombosis I63.32-
              ICD-10-CM Diagnosis Code I63.32-

              Cerebral infarction due to thrombosis of anterior cerebral artery

              2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
      • middle I66.0-
        ICD-10-CM Diagnosis Code I66.0-

        Occlusion and stenosis of middle cerebral artery

        2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
        • with infarction I63.51-
          ICD-10-CM Diagnosis Code I63.51-

          Cerebral infarction due to unspecified occlusion or stenosis of middle cerebral artery

          2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
          • due to
            • embolism I63.41-
              ICD-10-CM Diagnosis Code I63.41-

              Cerebral infarction due to embolism of middle cerebral artery

              2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
            • thrombosis I63.31-
              ICD-10-CM Diagnosis Code I63.31-

              Cerebral infarction due to thrombosis of middle cerebral artery

              2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
      • posterior I66.2-
        ICD-10-CM Diagnosis Code I66.2-

        Occlusion and stenosis of posterior cerebral artery

        2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
        • with infarction I63.53-
          ICD-10-CM Diagnosis Code I63.53-

          Cerebral infarction due to unspecified occlusion or stenosis of posterior cerebral artery

          2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
          • due to
            • embolism I63.43-
              ICD-10-CM Diagnosis Code I63.43-

              Cerebral infarction due to embolism of posterior cerebral artery

              2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
            • thrombosis I63.33-
              ICD-10-CM Diagnosis Code I63.33-

              Cerebral infarction due to thrombosis of posterior cerebral artery

              2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
      • specified NEC I66.8
        ICD-10-CM Diagnosis Code I66.8

        Occlusion and stenosis of other cerebral arteries

        2016 2017 2018 2019 2020 2021 Billable/Specific Code

        Applicable To

        • Occlusion and stenosis of perforating arteries
        • with infarction I63.59
          ICD-10-CM Diagnosis Code I63.59

          Cerebral infarction due to unspecified occlusion or stenosis of other cerebral artery

          2016 2017 2018 2019 2020 2021 Billable/Specific Code
          • due to
            • embolism I63.4-
              ICD-10-CM Diagnosis Code I63.4-

              Cerebral infarction due to embolism of cerebral arteries

              2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
            • thrombosis I63.3-
              ICD-10-CM Diagnosis Code I63.3-

              Cerebral infarction due to thrombosis of cerebral arteries

              2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
      • with infarction I63.50
        ICD-10-CM Diagnosis Code I63.50

        Cerebral infarction due to unspecified occlusion or stenosis of unspecified cerebral artery

        2016 2017 2018 2019 2020 2021 Billable/Specific Code
        • due to
          • embolism I63.40
            ICD-10-CM Diagnosis Code I63.40

            Cerebral infarction due to embolism of unspecified cerebral artery

            2016 2017 2018 2019 2020 2021 Billable/Specific Code
            • specified NEC I63.49
              ICD-10-CM Diagnosis Code I63.49

              Cerebral infarction due to embolism of other cerebral artery

              2016 2017 2018 2019 2020 2021 Billable/Specific Code
          • thrombosis I63.30
            ICD-10-CM Diagnosis Code I63.30

            Cerebral infarction due to thrombosis of unspecified cerebral artery

            2016 2017 2018 2019 2020 2021 Billable/Specific Code
            • specified NEC I63.39
              ICD-10-CM Diagnosis Code I63.39

              Cerebral infarction due to thrombosis of other cerebral artery

              2016 2017 2018 2019 2020 2021 Billable/Specific Code
    • choroidal (anterior) - see Occlusion, artery, precerebral, specified NEC
    • communicating posterior - see Occlusion, artery, precerebral, specified NEC
    • complete
      • coronary I25.82
        ICD-10-CM Diagnosis Code I25.82

        Chronic total occlusion of coronary artery

        2016 2017 2018 2019 2020 2021 Billable/Specific Code

        Applicable To

        • Complete occlusion of coronary artery
        • Total occlusion of coronary artery

        Code First

        • coronary atherosclerosis (I25.1-, I25.7-, I25.81-)

        Type 1 Excludes

        • acute coronary occlusion with myocardial infarction (I21.0-I21.9, I22.-)
        • acute coronary occlusion without myocardial infarction (I24.0)
      • extremities I70.92
        ICD-10-CM Diagnosis Code I70.92

        Chronic total occlusion of artery of the extremities

        2016 2017 2018 2019 2020 2021 Billable/Specific Code Adult Dx (15-124 years)

        Applicable To

        • Complete occlusion of artery of the extremities
        • Total occlusion of artery of the extremities

        Code First

        • atherosclerosis of arteries of the extremities (I70.2-, I70.3-, I70.4-, I70.5-, I70.6-, I70.7-)
    • coronary (acute) (thrombotic) (without myocardial infarction) I24.0
      ICD-10-CM Diagnosis Code I24.0

      Acute coronary thrombosis not resulting in myocardial infarction

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

      Applicable To

      • Acute coronary (artery) (vein) embolism not resulting in myocardial infarction
      • Acute coronary (artery) (vein) occlusion not resulting in myocardial infarction
      • Acute coronary (artery) (vein) thromboembolism not resulting in myocardial infarction

      Type 1 Excludes

      • atherosclerotic heart disease (I25.1-)
      • chronic total I25.82
        ICD-10-CM Diagnosis Code I25.82

        Chronic total occlusion of coronary artery

        2016 2017 2018 2019 2020 2021 Billable/Specific Code

        Applicable To

        • Complete occlusion of coronary artery
        • Total occlusion of coronary artery

        Code First

        • coronary atherosclerosis (I25.1-, I25.7-, I25.81-)

        Type 1 Excludes

        • acute coronary occlusion with myocardial infarction (I21.0-I21.9, I22.-)
        • acute coronary occlusion without myocardial infarction (I24.0)
      • complete I25.82
        ICD-10-CM Diagnosis Code I25.82

        Chronic total occlusion of coronary artery

        2016 2017 2018 2019 2020 2021 Billable/Specific Code

        Applicable To

        • Complete occlusion of coronary artery
        • Total occlusion of coronary artery

        Code First

        • coronary atherosclerosis (I25.1-, I25.7-, I25.81-)

        Type 1 Excludes

        • acute coronary occlusion with myocardial infarction (I21.0-I21.9, I22.-)
        • acute coronary occlusion without myocardial infarction (I24.0)
      • healed or old I25.2
        ICD-10-CM Diagnosis Code I25.2

        Old myocardial infarction

        2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt

        Applicable To

        • Healed myocardial infarction
        • Past myocardial infarction diagnosed by ECG or other investigation, but currently presenting no symptoms
      • total I25.82
        (chronic)
        ICD-10-CM Diagnosis Code I25.82

        Chronic total occlusion of coronary artery

        2016 2017 2018 2019 2020 2021 Billable/Specific Code

        Applicable To

        • Complete occlusion of coronary artery
        • Total occlusion of coronary artery

        Code First

        • coronary atherosclerosis (I25.1-, I25.7-, I25.81-)

        Type 1 Excludes

        • acute coronary occlusion with myocardial infarction (I21.0-I21.9, I22.-)
        • acute coronary occlusion without myocardial infarction (I24.0)
      • with myocardial infarction - see Infarction, myocardium
    • hypophyseal - see Occlusion, artery, precerebral, specified NEC
    • iliac I74.5
      ICD-10-CM Diagnosis Code I74.5

      Embolism and thrombosis of iliac artery

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    • lower extremities due to stenosis or stricture I77.1
      ICD-10-CM Diagnosis Code I77.1

      Stricture of artery

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

      Applicable To

      • Narrowing of artery
    • mesenteric K55.069
      (embolic) (thrombotic) - see also Infarct, intestine
      ICD-10-CM Diagnosis Code K55.069

      Acute infarction of intestine, part and extent unspecified

      2017 - New Code 2018 2019 2020 2021 Billable/Specific Code
    • perforating - see Occlusion, artery, cerebral, specified NEC
    • peripheral I77.9
      ICD-10-CM Diagnosis Code I77.9

      Disorder of arteries and arterioles, unspecified

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
      • thrombotic or embolic I74.4
        ICD-10-CM Diagnosis Code I74.4

        Embolism and thrombosis of arteries of extremities, unspecified

        2016 2017 2018 2019 2020 2021 Billable/Specific Code

        Applicable To

        • Peripheral arterial embolism NOS
    • pontine - see Occlusion, artery, precerebral, specified NEC
    • precerebral I65.9
      ICD-10-CM Diagnosis Code I65.9

      Occlusion and stenosis of unspecified precerebral artery

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

      Applicable To

      • Occlusion and stenosis of precerebral artery NOS
      • basilar - see Occlusion, artery, basilar
      • carotid - see Occlusion, artery, carotid
      • puerperal O88.23
        ICD-10-CM Diagnosis Code O88.23

        Thromboembolism in the puerperium

        2016 2017 2018 2019 2020 2021 Billable/Specific Code Maternity Dx (12-55 years)

        Applicable To

        • Puerperal (pulmonary) embolism NOS
      • specified NEC I65.8
        ICD-10-CM Diagnosis Code I65.8

        Occlusion and stenosis of other precerebral arteries

        2016 2017 2018 2019 2020 2021 Billable/Specific Code
        • with infarction I63.29
          ICD-10-CM Diagnosis Code I63.29

          Cerebral infarction due to unspecified occlusion or stenosis of other precerebral arteries

          2016 2017 2018 2019 2020 2021 Billable/Specific Code
          • due to
            • embolism I63.19
              ICD-10-CM Diagnosis Code I63.19

              Cerebral infarction due to embolism of other precerebral artery

              2016 2017 2018 2019 2020 2021 Billable/Specific Code
            • thrombosis I63.09
              ICD-10-CM Diagnosis Code I63.09

              Cerebral infarction due to thrombosis of other precerebral artery

              2016 2017 2018 2019 2020 2021 Billable/Specific Code
      • vertebral - see Occlusion, artery, vertebral
      • with infarction I63.20
        ICD-10-CM Diagnosis Code I63.20

        Cerebral infarction due to unspecified occlusion or stenosis of unspecified precerebral arteries

        2016 2017 2018 2019 2020 2021 Billable/Specific Code
        • due to
          • embolism I63.10
            ICD-10-CM Diagnosis Code I63.10

            Cerebral infarction due to embolism of unspecified precerebral artery

            2016 2017 2018 2019 2020 2021 Billable/Specific Code
            • specified NEC I63.19
              ICD-10-CM Diagnosis Code I63.19

              Cerebral infarction due to embolism of other precerebral artery

              2016 2017 2018 2019 2020 2021 Billable/Specific Code
          • thrombosis I63.00
            ICD-10-CM Diagnosis Code I63.00

            Cerebral infarction due to thrombosis of unspecified precerebral artery

            2016 2017 2018 2019 2020 2021 Billable/Specific Code
            • specified NEC I63.09
              ICD-10-CM Diagnosis Code I63.09

              Cerebral infarction due to thrombosis of other precerebral artery

              2016 2017 2018 2019 2020 2021 Billable/Specific Code
        • specified NEC I63.29
          ICD-10-CM Diagnosis Code I63.29

          Cerebral infarction due to unspecified occlusion or stenosis of other precerebral arteries

          2016 2017 2018 2019 2020 2021 Billable/Specific Code
    • renal N28.0
      ICD-10-CM Diagnosis Code N28.0

      Ischemia and infarction of kidney

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

      Applicable To

      • Renal artery embolism
      • Renal artery obstruction
      • Renal artery occlusion
      • Renal artery thrombosis
      • Renal infarct

      Type 1 Excludes

      • atherosclerosis of renal artery (extrarenal part) (I70.1)
      • congenital stenosis of renal artery (Q27.1)
      • Goldblatt's kidney (I70.1)
    • retinal
      • branch H34.23-
        ICD-10-CM Diagnosis Code H34.23-

        Retinal artery branch occlusion

        2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
      • central H34.1-
        ICD-10-CM Diagnosis Code H34.1-

        Central retinal artery occlusion

        2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
      • partial H34.21-
        ICD-10-CM Diagnosis Code H34.21-

        Partial retinal artery occlusion

        2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code

        Applicable To

        • Hollenhorst's plaque
        • Retinal microembolism
      • transient H34.0-
        ICD-10-CM Diagnosis Code H34.0-

        Transient retinal artery occlusion

        2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    • spinal - see Occlusion, artery, precerebral, vertebral
    • total (chronic)
      • coronary I25.82
        ICD-10-CM Diagnosis Code I25.82

        Chronic total occlusion of coronary artery

        2016 2017 2018 2019 2020 2021 Billable/Specific Code

        Applicable To

        • Complete occlusion of coronary artery
        • Total occlusion of coronary artery

        Code First

        • coronary atherosclerosis (I25.1-, I25.7-, I25.81-)

        Type 1 Excludes

        • acute coronary occlusion with myocardial infarction (I21.0-I21.9, I22.-)
        • acute coronary occlusion without myocardial infarction (I24.0)
      • extremities I70.92
        ICD-10-CM Diagnosis Code I70.92

        Chronic total occlusion of artery of the extremities

        2016 2017 2018 2019 2020 2021 Billable/Specific Code Adult Dx (15-124 years)

        Applicable To

        • Complete occlusion of artery of the extremities
        • Total occlusion of artery of the extremities

        Code First

        • atherosclerosis of arteries of the extremities (I70.2-, I70.3-, I70.4-, I70.5-, I70.6-, I70.7-)
    • vertebral I65.0-
      ICD-10-CM Diagnosis Code I65.0-

      Occlusion and stenosis of vertebral artery

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
      • with
        • infarction I63.21-
          ICD-10-CM Diagnosis Code I63.21-

          Cerebral infarction due to unspecified occlusion or stenosis of vertebral arteries

          2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
          • due to
            • embolism I63.11-
              ICD-10-CM Diagnosis Code I63.11-

              Cerebral infarction due to embolism of vertebral artery

              2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
            • thrombosis I63.01-
              ICD-10-CM Diagnosis Code I63.01-

              Cerebral infarction due to thrombosis of vertebral artery

              2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
  • basilar artery - see Occlusion, artery, basilar
  • bile duct K83.1
    (common) (hepatic) (noncalculous)
    ICD-10-CM Diagnosis Code K83.1

    Obstruction of bile duct

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Occlusion of bile duct without cholelithiasis
    • Stenosis of bile duct without cholelithiasis
    • Stricture of bile duct without cholelithiasis

    Type 1 Excludes

    • congenital obstruction of bile duct (Q44.3)
    • obstruction of bile duct with cholelithiasis (K80.-)
  • bowel - see Obstruction, intestine
  • carotid (artery) (common) (internal) - see Occlusion, artery, carotid
  • centric (of teeth) M26.59
    ICD-10-CM Diagnosis Code M26.59

    Other dentofacial functional abnormalities

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Centric occlusion (of teeth) NOS
    • Malocclusion due to abnormal swallowing
    • Malocclusion due to mouth breathing
    • Malocclusion due to tongue, lip or finger habits
    • maximum intercuspation discrepancy M26.55
      ICD-10-CM Diagnosis Code M26.55

      Centric occlusion maximum intercuspation discrepancy

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

      Type 1 Excludes

      • centric occlusion NOS (M26.59)
  • cerebellar (artery) - see Occlusion, artery, cerebellar
  • cerebral (artery) - see Occlusion, artery, cerebral
  • cerebrovascular - see also Occlusion, artery, cerebral
    • with infarction I63.5-
      ICD-10-CM Diagnosis Code I63.5-

      Cerebral infarction due to unspecified occlusion or stenosis of cerebral arteries

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
  • cervical canal - see Stricture, cervix
  • cervix (uteri) - see Stricture, cervix
  • choanal Q30.0
    ICD-10-CM Diagnosis Code Q30.0

    Choanal atresia

    2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt

    Applicable To

    • Atresia of nares (anterior) (posterior)
    • Congenital stenosis of nares (anterior) (posterior)
  • choroidal (artery) - see Occlusion, artery, precerebral, specified NEC
  • colon - see Obstruction, intestine
  • communicating posterior artery - see Occlusion, artery, precerebral, specified NEC
  • coronary (artery) (vein) (thrombotic) - see also Infarct, myocardium
    • chronic total I25.82
      ICD-10-CM Diagnosis Code I25.82

      Chronic total occlusion of coronary artery

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

      Applicable To

      • Complete occlusion of coronary artery
      • Total occlusion of coronary artery

      Code First

      • coronary atherosclerosis (I25.1-, I25.7-, I25.81-)

      Type 1 Excludes

      • acute coronary occlusion with myocardial infarction (I21.0-I21.9, I22.-)
      • acute coronary occlusion without myocardial infarction (I24.0)
    • healed or old I25.2
      ICD-10-CM Diagnosis Code I25.2

      Old myocardial infarction

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt

      Applicable To

      • Healed myocardial infarction
      • Past myocardial infarction diagnosed by ECG or other investigation, but currently presenting no symptoms
    • not resulting in infarction I24.0
      ICD-10-CM Diagnosis Code I24.0

      Acute coronary thrombosis not resulting in myocardial infarction

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

      Applicable To

      • Acute coronary (artery) (vein) embolism not resulting in myocardial infarction
      • Acute coronary (artery) (vein) occlusion not resulting in myocardial infarction
      • Acute coronary (artery) (vein) thromboembolism not resulting in myocardial infarction

      Type 1 Excludes

      • atherosclerotic heart disease (I25.1-)
    • total I25.82
      (chronic)
      ICD-10-CM Diagnosis Code I25.82

      Chronic total occlusion of coronary artery

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

      Applicable To

      • Complete occlusion of coronary artery
      • Total occlusion of coronary artery

      Code First

      • coronary atherosclerosis (I25.1-, I25.7-, I25.81-)

      Type 1 Excludes

      • acute coronary occlusion with myocardial infarction (I21.0-I21.9, I22.-)
      • acute coronary occlusion without myocardial infarction (I24.0)
  • cystic duct - see Obstruction, gallbladder
  • embolic - see Embolism
  • fallopian tube N97.1
    ICD-10-CM Diagnosis Code N97.1

    Female infertility of tubal origin

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Female infertility associated with congenital anomaly of tube
    • Female infertility due to tubal block
    • Female infertility due to tubal occlusion
    • Female infertility due to tubal stenosis
    • congenital Q50.6
      ICD-10-CM Diagnosis Code Q50.6

      Other congenital malformations of fallopian tube and broad ligament

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt

      Applicable To

      • Absence of fallopian tube and broad ligament
      • Accessory fallopian tube and broad ligament
      • Atresia of fallopian tube and broad ligament
      • Congenital malformation of fallopian tube or broad ligament NOS
  • gallbladder - see also Obstruction, gallbladder
    • congenital Q44.1
      (causing jaundice)
      ICD-10-CM Diagnosis Code Q44.1

      Other congenital malformations of gallbladder

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt

      Applicable To

      • Congenital malformation of gallbladder NOS
      • Intrahepatic gallbladder
  • gingiva, traumatic K06.2
    ICD-10-CM Diagnosis Code K06.2

    Gingival and edentulous alveolar ridge lesions associated with trauma

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Irritative hyperplasia of edentulous ridge [denture hyperplasia]

    Use Additional

    • code (Chapter 20) to identify external cause or denture status (Z97.2)
  • hymen N89.6
    ICD-10-CM Diagnosis Code N89.6

    Tight hymenal ring

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Rigid hymen
    • Tight introitus

    Type 1 Excludes

    • imperforate hymen (Q52.3)
    • congenital Q52.3
      ICD-10-CM Diagnosis Code Q52.3

      Imperforate hymen

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt
  • hypophyseal (artery) - see Occlusion, artery, precerebral, specified NEC
  • iliac artery I74.5
    ICD-10-CM Diagnosis Code I74.5

    Embolism and thrombosis of iliac artery

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • intestine - see Obstruction, intestine
  • lacrimal passages - see Obstruction, lacrimal
  • lung J98.4
    ICD-10-CM Diagnosis Code J98.4

    Other disorders of lung

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Calcification of lung
    • Cystic lung disease (acquired)
    • Lung disease NOS
    • Pulmolithiasis

    Type 1 Excludes

    • acute interstitial pneumonitis (J84.114)
    • pulmonary insufficiency following surgery (J95.1-J95.2)
  • lymph or lymphatic channel I89.0
    ICD-10-CM Diagnosis Code I89.0

    Lymphedema, not elsewhere classified

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Elephantiasis (nonfilarial) NOS
    • Lymphangiectasis
    • Obliteration, lymphatic vessel
    • Praecox lymphedema
    • Secondary lymphedema

    Type 1 Excludes

    • postmastectomy lymphedema (I97.2)
  • mammary duct N64.89
    ICD-10-CM Diagnosis Code N64.89

    Other specified disorders of breast

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Galactocele
    • Subinvolution of breast (postlactational)
  • mesenteric artery K55.069
    (embolic) (thrombotic) - see also Infarct, intestine
    ICD-10-CM Diagnosis Code K55.069

    Acute infarction of intestine, part and extent unspecified

    2017 - New Code 2018 2019 2020 2021 Billable/Specific Code
  • nose J34.89
    ICD-10-CM Diagnosis Code J34.89

    Other specified disorders of nose and nasal sinuses

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Perforation of nasal septum NOS
    • Rhinolith
    • congenital Q30.0
      ICD-10-CM Diagnosis Code Q30.0

      Choanal atresia

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt

      Applicable To

      • Atresia of nares (anterior) (posterior)
      • Congenital stenosis of nares (anterior) (posterior)
  • organ or site, congenital NEC - see Atresia, by site
  • oviduct N97.1
    ICD-10-CM Diagnosis Code N97.1

    Female infertility of tubal origin

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Female infertility associated with congenital anomaly of tube
    • Female infertility due to tubal block
    • Female infertility due to tubal occlusion
    • Female infertility due to tubal stenosis
    • congenital Q50.6
      ICD-10-CM Diagnosis Code Q50.6

      Other congenital malformations of fallopian tube and broad ligament

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt

      Applicable To

      • Absence of fallopian tube and broad ligament
      • Accessory fallopian tube and broad ligament
      • Atresia of fallopian tube and broad ligament
      • Congenital malformation of fallopian tube or broad ligament NOS
  • peripheral arteries
    • due to stricture or stenosis I77.1
      ICD-10-CM Diagnosis Code I77.1

      Stricture of artery

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

      Applicable To

      • Narrowing of artery
    • upper extremity I74.2
      ICD-10-CM Diagnosis Code I74.2

      Embolism and thrombosis of arteries of the upper extremities

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • pontine (artery) - see Occlusion, artery, precerebral, specified NEC
  • posterior lingual, of mandibular teeth M26.29
    ICD-10-CM Diagnosis Code M26.29

    Other anomalies of dental arch relationship

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Midline deviation of dental arch
    • Overbite (excessive) deep
    • Overbite (excessive) horizontal
    • Overbite (excessive) vertical
    • Posterior lingual occlusion of mandibular teeth
  • precerebral artery - see Occlusion, artery, precerebral
  • punctum lacrimale - see Obstruction, lacrimal
  • pupil - see Membrane, pupillary
  • pylorus, adult K31.1
    - see also Stricture, pylorus
    ICD-10-CM Diagnosis Code K31.1

    Adult hypertrophic pyloric stenosis

    2016 2017 2018 2019 2020 2021 Billable/Specific Code Adult Dx (15-124 years)

    Applicable To

    • Pyloric stenosis NOS

    Type 1 Excludes

    • congenital or infantile pyloric stenosis (Q40.0)
  • renal artery N28.0
    ICD-10-CM Diagnosis Code N28.0

    Ischemia and infarction of kidney

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Renal artery embolism
    • Renal artery obstruction
    • Renal artery occlusion
    • Renal artery thrombosis
    • Renal infarct

    Type 1 Excludes

    • atherosclerosis of renal artery (extrarenal part) (I70.1)
    • congenital stenosis of renal artery (Q27.1)
    • Goldblatt's kidney (I70.1)
  • retina, retinal
    • artery - see Occlusion, artery, retinal
    • vein (central) H34.81-
      ICD-10-CM Diagnosis Code H34.81-

      Central retinal vein occlusion

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
      • engorgement H34.82-
        ICD-10-CM Diagnosis Code H34.82-

        Venous engorgement

        2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code

        Applicable To

        • Incipient retinal vein occlusion
        • Partial retinal vein occlusion
      • tributary H34.83-
        ICD-10-CM Diagnosis Code H34.83-

        Tributary (branch) retinal vein occlusion

        2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    • vessels H34.9
      ICD-10-CM Diagnosis Code H34.9

      Unspecified retinal vascular occlusion

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • spinal artery - see Occlusion, artery, precerebral, vertebral
  • teeth M26.29
    (mandibular) (posterior lingual)
    ICD-10-CM Diagnosis Code M26.29

    Other anomalies of dental arch relationship

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Midline deviation of dental arch
    • Overbite (excessive) deep
    • Overbite (excessive) horizontal
    • Overbite (excessive) vertical
    • Posterior lingual occlusion of mandibular teeth
  • thoracic duct I89.0
    ICD-10-CM Diagnosis Code I89.0

    Lymphedema, not elsewhere classified

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Elephantiasis (nonfilarial) NOS
    • Lymphangiectasis
    • Obliteration, lymphatic vessel
    • Praecox lymphedema
    • Secondary lymphedema

    Type 1 Excludes

    • postmastectomy lymphedema (I97.2)
  • thrombotic - see Thrombosis, artery
  • traumatic
    • edentulous K06.2
      (alveolar)
      ICD-10-CM Diagnosis Code K06.2

      Gingival and edentulous alveolar ridge lesions associated with trauma

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

      Applicable To

      • Irritative hyperplasia of edentulous ridge [denture hyperplasia]

      Use Additional

      • code (Chapter 20) to identify external cause or denture status (Z97.2)
    • gingiva K06.2
      ICD-10-CM Diagnosis Code K06.2

      Gingival and edentulous alveolar ridge lesions associated with trauma

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

      Applicable To

      • Irritative hyperplasia of edentulous ridge [denture hyperplasia]

      Use Additional

      • code (Chapter 20) to identify external cause or denture status (Z97.2)
    • periodontal K05.5
      ICD-10-CM Diagnosis Code K05.5

      Other periodontal diseases

      2016 2017 2018 2019 2020 2021 Billable/Specific Code

      Applicable To

      • Combined periodontic-endodontic lesion
      • Narrow gingival width (of periodontal soft tissue)

      Type 2 Excludes

      • leukoplakia of gingiva (K13.21)
  • tubal N97.1
    ICD-10-CM Diagnosis Code N97.1

    Female infertility of tubal origin

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Female infertility associated with congenital anomaly of tube
    • Female infertility due to tubal block
    • Female infertility due to tubal occlusion
    • Female infertility due to tubal stenosis
  • ureter (complete) (partial) N13.5
    ICD-10-CM Diagnosis Code N13.5

    Crossing vessel and stricture of ureter without hydronephrosis

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Kinking and stricture of ureter without hydronephrosis

    Type 1 Excludes

    • Crossing vessel and stricture of ureter without hydronephrosis with infection (N13.6)
    • congenital Q62.10
      ICD-10-CM Diagnosis Code Q62.10

      Congenital occlusion of ureter, unspecified

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt
  • ureteropelvic junction N13.5
    ICD-10-CM Diagnosis Code N13.5

    Crossing vessel and stricture of ureter without hydronephrosis

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Kinking and stricture of ureter without hydronephrosis

    Type 1 Excludes

    • Crossing vessel and stricture of ureter without hydronephrosis with infection (N13.6)
    • congenital Q62.11
      ICD-10-CM Diagnosis Code Q62.11

      Congenital occlusion of ureteropelvic junction

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt
  • ureterovesical orifice N13.5
    ICD-10-CM Diagnosis Code N13.5

    Crossing vessel and stricture of ureter without hydronephrosis

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Kinking and stricture of ureter without hydronephrosis

    Type 1 Excludes

    • Crossing vessel and stricture of ureter without hydronephrosis with infection (N13.6)
    • congenital Q62.12
      ICD-10-CM Diagnosis Code Q62.12

      Congenital occlusion of ureterovesical orifice

      2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt
  • urethra - see Stricture, urethra
  • uterus N85.8
    ICD-10-CM Diagnosis Code N85.8

    Other specified noninflammatory disorders of uterus

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Atrophy of uterus, acquired
    • Fibrosis of uterus NOS
  • vagina N89.5
    ICD-10-CM Diagnosis Code N89.5

    Stricture and atresia of vagina

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Vaginal adhesions
    • Vaginal stenosis

    Type 1 Excludes

    • congenital atresia or stricture (Q52.4)
    • postprocedural adhesions of vagina (N99.2)
  • vascular NEC I99.8
    ICD-10-CM Diagnosis Code I99.8

    Other disorder of circulatory system

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • vein - see Thrombosis
    • retinal - see Occlusion, retinal, vein
  • vena cava (inferior) (superior) - see Embolism, vena cava
  • ventricle G91.1
    (brain)
    ICD-10-CM Diagnosis Code G91.1

    Obstructive hydrocephalus

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • vertebral (artery) - see Occlusion, artery, vertebral
  • vessel I99.8
    (blood)
    ICD-10-CM Diagnosis Code I99.8

    Other disorder of circulatory system

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • vulva N90.5
    ICD-10-CM Diagnosis Code N90.5

    Atrophy of vulva

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Stenosis of vulva