I31.39
Billable codeOther pericardial effusion (noninflammatory)
The ICD-10 code for other pericardial effusion (noninflammatory) is I31.39.
Clinical notes
Also known as
Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.
- Chylopericardium
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- I31.31Malignant pericardial effusion in diseases classified elsewhere
- I31.39Other pericardial effusion (noninflammatory)
Associated MS-DRGs
I31.39 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.