Index to Diseases and Injuries

ICD-10-CM Title "E"

Enterocolitis K52.9
- due to
  Hierarchy
  - Clostridioides difficile
    Hierarchy
    - not specified as recurrent A04.72
    - recurrent A04.71
  - Clostridium difficile
    Hierarchy
    - not specified as recurrent A04.72
    - recurrent A04.71
- fulminant ischemic - see also Ischemia, intestine, acute K55.059
  
  Diagnosis Flags for K55.059
  Acute (reversible) ischemia of intestine
  
  CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
  107 -- -- -- -- -- Acute Yes
- granulomatous - see Enteritis, regional
- hemorrhagic(acute) - see also Ischemia, intestine, acute K55.059
  
  Diagnosis Flags for K55.059
  Acute (reversible) ischemia of intestine
  
  CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
  107 -- -- -- -- -- Acute Yes
  Hierarchy
  - chronic K55.1
    
    Diagnosis Flags for K55.1
    Chronic vascular disorders of intestine
    
    CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
    108 -- -- -- -- -- Acute No
- infectious NEC A09
  
  Diagnosis Flags for A09
  Infectious gastroenteritis and colitis
  
  CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
  -- -- -- -- -- -- Acute No
- ischemic K55.9
  
  Diagnosis Flags for K55.9
  Vascular disorder of intestine
  
  CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
  108 -- -- -- -- -- Acute No
- necrotizing K55.30
  
  Diagnosis Flags for K55.30
  Necrotizing enterocolitis
  
  CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
  107 -- -- -- -- -- Acute Yes
  Hierarchy
  - with
    Hierarchy
    - perforation K55.33
      
      Diagnosis Flags for K55.33
      Stage 3 necrotizing enterocolitis
      
      CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
      107 -- -- -- -- -- Acute Yes
    - pneumatosis K55.32
      
      Diagnosis Flags for K55.32
      Stage 2 necrotizing enterocolitis
      
      CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
      107 -- -- -- -- -- Acute Yes
      Hierarchy
      - and perforation K55.33
        
        Diagnosis Flags for K55.33
        Stage 3 necrotizing enterocolitis
        
        CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
        107 -- -- -- -- -- Acute Yes
  - due to
    Hierarchy
    - Clostridioides difficile
      Hierarchy
      - not specified as recurrent A04.72
      - recurrent A04.71
    - Clostridium difficile
      Hierarchy
      - not specified as recurrent A04.72
      - recurrent A04.71
  - in non-newborn K55.30
    
    Diagnosis Flags for K55.30
    Necrotizing enterocolitis
    
    CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
    107 -- -- -- -- -- Acute Yes
    Hierarchy
    - stage 1(without pneumatosis, without perforation) K55.31
      
      Diagnosis Flags for K55.31
      Stage 1 necrotizing enterocolitis
      
      CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
      107 -- -- -- -- -- Acute Yes
    - stage 2(with pneumatosis, without perforation) K55.32
      
      Diagnosis Flags for K55.32
      Stage 2 necrotizing enterocolitis
      
      CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
      107 -- -- -- -- -- Acute Yes
    - stage 3(with pneumatosis, with perforation) K55.33
      
      Diagnosis Flags for K55.33
      Stage 3 necrotizing enterocolitis
      
      CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
      107 -- -- -- -- -- Acute Yes
  - in newborn P77.9
    
    Diagnosis Flags for P77.9
    Necrotizing enterocolitis in newborn
    
    CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
    -- 78 -- Newborn -- -- Acute Yes
    Hierarchy
    - stage 1(without pneumatosis, without perforation) P77.1
      
      Diagnosis Flags for P77.1
      Stage 1 necrotizing enterocolitis in newborn
      
      CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
      -- 78 -- Newborn -- -- Acute Yes
    - stage 2(with pneumatosis, without perforation) P77.2
      
      Diagnosis Flags for P77.2
      Stage 2 necrotizing enterocolitis in newborn
      
      CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
      -- 78 -- Newborn -- -- Acute Yes
    - stage 3(with pneumatosis, with perforation) P77.3
      
      Diagnosis Flags for P77.3
      Stage 3 necrotizing enterocolitis in newborn
      
      CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
      -- 78 -- Newborn -- -- Acute Yes
  - without pneumatosis or perforation K55.31
    
    Diagnosis Flags for K55.31
    Stage 1 necrotizing enterocolitis
    
    CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
    107 -- -- -- -- -- Acute Yes
- noninfectious K52.9
  
  Diagnosis Flags for K52.9
  Noninfective gastroenteritis and colitis
  
  CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
  -- -- -- -- -- -- Acute No
  Hierarchy
  - newborn - see Enterocolitis, necrotizing, in newborn
- pseudomembranous(newborn)
  Hierarchy
  - not specified as recurrent A04.72
  - recurrent A04.71
- radiation K52.0
  Hierarchy
  - newborn - see Enterocolitis, necrotizing, in newborn
- ulcerative(chronic) - see Pancolitis, ulcerative (chronic)

ICD-10-CM Index E Title - (“enterocolitis“)

Hierarchy

Hierarchy

Hierarchy

Diagnosis Flags for K55.059

Diagnosis Flags for K55.059

Hierarchy

Diagnosis Flags for K55.1

Diagnosis Flags for A09

Diagnosis Flags for K55.9

Diagnosis Flags for K55.30

Hierarchy

Hierarchy

Diagnosis Flags for K55.33

Diagnosis Flags for K55.32

Hierarchy

Diagnosis Flags for K55.33

Hierarchy

Hierarchy

Hierarchy

Diagnosis Flags for K55.30

Hierarchy

Diagnosis Flags for K55.31

Diagnosis Flags for K55.32

Diagnosis Flags for K55.33

Diagnosis Flags for P77.9

Hierarchy

Diagnosis Flags for P77.1

Diagnosis Flags for P77.2

Diagnosis Flags for P77.3

Diagnosis Flags for K55.31

Diagnosis Flags for K52.9

Hierarchy

Hierarchy

Hierarchy