I31.3
Non-billablePericardial effusion (noninflammatory)
Pericardial effusion (noninflammatory)
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
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
- •systemic connective tissue disordersM30-M36
- •transient cerebral ischemic attacks and related syndromesG45
Child Codes (2)
Related Codes(6)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(6)
Frequently Asked Questions
What is the ICD-10 code for pericardial effusion (noninflammatory)?
The ICD-10-CM code for pericardial effusion (noninflammatory) is I31.3. The full clinical description is "Pericardial effusion (noninflammatory)". I31.3 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code I31.3 mean?
ICD-10-CM code I31.3 represents “Pericardial effusion (noninflammatory)”. It is classified under Chapter 9: Diseases of the Circulatory System and is a non-billable header code. Use a more specific child code for billing purposes.
Is I31.3 a billable code?
No, I31.3 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 2 child codes under I31.3.
What chapter is I31.3 in?
I31.3 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What codes cannot be used with I31.3?
I31.3 has Excludes1 notes indicating codes that cannot be used together with it, including: diseases of pericardium specified as rheumatic (I09.2); postcardiotomy syndrome (I97.0); traumatic injury to pericardium (S26.-); and 1 more.
What are the subcategories under I31.3?
I31.3 has 2 child codes, including: I31.31 (Malignant pericardial effusion in diseases classd elswhr), I31.39 (Other pericardial effusion (noninflammatory)).
What are the UMLS CUIs for I31.3?
I31.3 is linked to 1 UMLS Concept Unique Identifier: C0349077. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does I31.3 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like pericardial effusion (noninflammatory) 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 I31.3?
I31.3 maps to the ICD-11 code: BB25 (Pericardial effusion).
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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.