Index Terms Starting With 'E' (Enterocolitis)

  • Enterocolitis K52.9
    - see also Enteritis
    ICD-10-CM Diagnosis Code K52.9

    Noninfective gastroenteritis and colitis, unspecified

      2016 2017 2018 2019 2020 Billable/Specific Code
    Applicable To
    • Colitis NOS
    • Enteritis NOS
    • Gastroenteritis NOS
    • Ileitis NOS
    • Jejunitis NOS
    • Sigmoiditis NOS
    Type 1 Excludes
    • diarrhea NOS (R19.7)
    • functional diarrhea (K59.1)
    • infectious gastroenteritis and colitis NOS (A09)
    • neonatal diarrhea (noninfective) (P78.3)
    • psychogenic diarrhea (F45.8)

    • due to Clostridium difficile
      • not specified as recurrent A04.72
        ICD-10-CM Diagnosis Code A04.72

        Enterocolitis due to Clostridium difficile, not specified as recurrent

          2018 - New Code 2019 2020 Billable/Specific Code
      • recurrent A04.71
        ICD-10-CM Diagnosis Code A04.71

        Enterocolitis due to Clostridium difficile, recurrent

          2018 - New Code 2019 2020 Billable/Specific Code
    • fulminant ischemic K55.059
      - see also Ischemia, intestine, acute
      ICD-10-CM Diagnosis Code K55.059

      Acute (reversible) ischemia of intestine, part and extent unspecified

        2017 - New Code 2018 2019 2020 Billable/Specific Code
    • granulomatous - see Enteritis, regional
    • hemorrhagic (acute) K55.059
      - see also Ischemia, intestine, acute
      ICD-10-CM Diagnosis Code K55.059

      Acute (reversible) ischemia of intestine, part and extent unspecified

        2017 - New Code 2018 2019 2020 Billable/Specific Code
      • chronic K55.1
        ICD-10-CM Diagnosis Code K55.1

        Chronic vascular disorders of intestine

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Chronic ischemic colitis
        • Chronic ischemic enteritis
        • Chronic ischemic enterocolitis
        • Ischemic stricture of intestine
        • Mesenteric atherosclerosis
        • Mesenteric vascular insufficiency
    • infectious NEC A09
      ICD-10-CM Diagnosis Code A09

      Infectious gastroenteritis and colitis, unspecified

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Infectious colitis NOS
      • Infectious enteritis NOS
      • Infectious gastroenteritis NOS
      Type 1 Excludes
      • colitis NOS (K52.9)
      • diarrhea NOS (R19.7)
      • enteritis NOS (K52.9)
      • gastroenteritis NOS (K52.9)
      • noninfective gastroenteritis and colitis, unspecified (K52.9)
    • ischemic K55.9
      ICD-10-CM Diagnosis Code K55.9

      Vascular disorder of intestine, unspecified

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Ischemic colitis
      • Ischemic enteritis
      • Ischemic enterocolitis
    • necrotizing K55.30
      ICD-10-CM Diagnosis Code K55.30

      Necrotizing enterocolitis, unspecified

        2017 - New Code 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Necrotizing enterocolitis, NOS
      • due to Clostridium difficile
        • not specified as recurrent A04.72
          ICD-10-CM Diagnosis Code A04.72

          Enterocolitis due to Clostridium difficile, not specified as recurrent

            2018 - New Code 2019 2020 Billable/Specific Code
        • recurrent A04.71
          ICD-10-CM Diagnosis Code A04.71

          Enterocolitis due to Clostridium difficile, recurrent

            2018 - New Code 2019 2020 Billable/Specific Code
      • in newborn P77.9
        ICD-10-CM Diagnosis Code P77.9

        Necrotizing enterocolitis in newborn, unspecified

          2016 2017 2018 2019 2020 Billable/Specific Code Code on Newborn Record
        Applicable To
        • Necrotizing enterocolitis in newborn, NOS
        • stage 1 P77.1
          (without pneumatosis, without perforation)
          ICD-10-CM Diagnosis Code P77.1

          Stage 1 necrotizing enterocolitis in newborn

            2016 2017 2018 2019 2020 Billable/Specific Code Code on Newborn Record
          Applicable To
          • Necrotizing enterocolitis without pneumatosis, without perforation
        • stage 2 P77.2
          (with pneumatosis, without perforation)
          ICD-10-CM Diagnosis Code P77.2

          Stage 2 necrotizing enterocolitis in newborn

            2016 2017 2018 2019 2020 Billable/Specific Code Code on Newborn Record
          Applicable To
          • Necrotizing enterocolitis with pneumatosis, without perforation
        • stage 3 P77.3
          (with pneumatosis, with perforation)
          ICD-10-CM Diagnosis Code P77.3

          Stage 3 necrotizing enterocolitis in newborn

            2016 2017 2018 2019 2020 Billable/Specific Code Code on Newborn Record
          Applicable To
          • Necrotizing enterocolitis with perforation
          • Necrotizing enterocolitis with pneumatosis and perforation
      • in non-newborn K55.30
        ICD-10-CM Diagnosis Code K55.30

        Necrotizing enterocolitis, unspecified

          2017 - New Code 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Necrotizing enterocolitis, NOS
        • stage 1 K55.31
          (without pneumatosis, without perforation)
          ICD-10-CM Diagnosis Code K55.31

          Stage 1 necrotizing enterocolitis

            2017 - New Code 2018 2019 2020 Billable/Specific Code
          Applicable To
          • Necrotizing enterocolitis without pneumatosis, without perforation
        • stage 2 K55.32
          (with pneumatosis, without perforation)
          ICD-10-CM Diagnosis Code K55.32

          Stage 2 necrotizing enterocolitis

            2017 - New Code 2018 2019 2020 Billable/Specific Code
          Applicable To
          • Necrotizing enterocolitis with pneumatosis, without perforation
        • stage 3 K55.33
          (with pneumatosis, with perforation)
          ICD-10-CM Diagnosis Code K55.33

          Stage 3 necrotizing enterocolitis

            2017 - New Code 2018 2019 2020 Billable/Specific Code
          Applicable To
          • Necrotizing enterocolitis with perforation
          • Necrotizing enterocolitis with pneumatosis and perforation
      • with
        • perforation K55.33
          ICD-10-CM Diagnosis Code K55.33

          Stage 3 necrotizing enterocolitis

            2017 - New Code 2018 2019 2020 Billable/Specific Code
          Applicable To
          • Necrotizing enterocolitis with perforation
          • Necrotizing enterocolitis with pneumatosis and perforation
        • pneumatosis K55.32
          ICD-10-CM Diagnosis Code K55.32

          Stage 2 necrotizing enterocolitis

            2017 - New Code 2018 2019 2020 Billable/Specific Code
          Applicable To
          • Necrotizing enterocolitis with pneumatosis, without perforation
          • and perforation K55.33
            ICD-10-CM Diagnosis Code K55.33

            Stage 3 necrotizing enterocolitis

              2017 - New Code 2018 2019 2020 Billable/Specific Code
            Applicable To
            • Necrotizing enterocolitis with perforation
            • Necrotizing enterocolitis with pneumatosis and perforation
      • without pneumatosis or perforation K55.31
        ICD-10-CM Diagnosis Code K55.31

        Stage 1 necrotizing enterocolitis

          2017 - New Code 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Necrotizing enterocolitis without pneumatosis, without perforation
    • noninfectious K52.9
      ICD-10-CM Diagnosis Code K52.9

      Noninfective gastroenteritis and colitis, unspecified

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Colitis NOS
      • Enteritis NOS
      • Gastroenteritis NOS
      • Ileitis NOS
      • Jejunitis NOS
      • Sigmoiditis NOS
      Type 1 Excludes
      • diarrhea NOS (R19.7)
      • functional diarrhea (K59.1)
      • infectious gastroenteritis and colitis NOS (A09)
      • neonatal diarrhea (noninfective) (P78.3)
      • psychogenic diarrhea (F45.8)
    • pseudomembranous (newborn)
      • not specified as recurrent A04.72
        ICD-10-CM Diagnosis Code A04.72

        Enterocolitis due to Clostridium difficile, not specified as recurrent

          2018 - New Code 2019 2020 Billable/Specific Code
      • recurrent A04.71
        ICD-10-CM Diagnosis Code A04.71

        Enterocolitis due to Clostridium difficile, recurrent

          2018 - New Code 2019 2020 Billable/Specific Code
    • radiation K52.0
      ICD-10-CM Diagnosis Code K52.0

      Gastroenteritis and colitis due to radiation

        2016 2017 2018 2019 2020 Billable/Specific Code
    • ulcerative (chronic) - see Pancolitis, ulcerative (chronic)