K55.30
BillableNecrotizing enterocolitis, unspecified
Necrotizing enterocolitis, unspecified
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Necrotizing enterocolitis, NOS
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •angioectasia (angiodysplasia) duodenumK31.81
- •necrotizing enterocolitis due to Clostridium difficileA04.7
Related Codes(3)
Also Known As / Clinical Terms(23)
SNOMED CT
UMLS
Clinical Terms
- Necrotizing enterocolitis, NOS
- Adult necrotising enterocolitis
- Inflammation of small intestine caused by radiation
- Enterocolitis necrotising
- Enterocolitis, Necrotizing
- Enteritis of small intestine caused by radiation
- Radiation induced enteritis of small intestine
- Enterocolitis necrotizing
- Necrotising enterocolitis
- Adult necrotizing enterocolitis
Frequently Asked Questions
What is the ICD-10 code for necrotizing enterocolitis, unspecified?
The ICD-10-CM code for necrotizing enterocolitis, unspecified is K55.30. The full clinical description is "Necrotizing enterocolitis, unspecified". K55.30 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code K55.30 mean?
ICD-10-CM code K55.30 represents “Necrotizing enterocolitis, unspecified”. It is classified under Chapter 11: Diseases of the Digestive System and is a billable/specific code that can be used on a claim.
Is K55.30 a billable code?
Yes, K55.30 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is K55.30 in?
K55.30 is in Chapter 11: Diseases of the Digestive System (codes K00-K95).
What codes cannot be used with K55.30?
K55.30 has Excludes1 notes indicating codes that cannot be used together with it, including: necrotizing enterocolitis of newborn (P77.-).
What SNOMED CT codes does K55.30 map to?
K55.30 maps to 2 SNOMED CT concepts: 716063008, 721660005. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for K55.30?
K55.30 is linked to 2 UMLS Concept Unique Identifiers: C0520459, C4270811. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does K55.30 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like necrotizing enterocolitis, unspecified affect a person's functioning: body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of K55.30?
There is no direct ICD-11 mapping available for K55.30 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.