Category I31
Non-Billable Category
FY2027 Dataset
I31: Other diseases of pericardium
Parent Chapter: Chapter 9: Diseases of the circulatory system
Notice on Coding Specificity: Category I31 is a 3-character heading and cannot be reported directly on healthcare claims. You must assign one of the specific child codes listed below.
Specific Child Codes in Category I31
| Code | Official Descriptor | Status | Action |
|---|---|---|---|
| I31.0 | Chronic adhesive pericarditis | Billable Code | View Code |
| I31.1 | Chronic constrictive pericarditis | Billable Code | View Code |
| I31.2 | Hemopericardium, not elsewhere classified | Billable Code | View Code |
| I31.31 | Malignant pericardial effusion in diseases classd elswhr | Billable Code | View Code |
| I31.39 | Other pericardial effusion (noninflammatory) | Billable Code | View Code |
| I31.4 | Cardiac tamponade | Billable Code | View Code |
| I31.8 | Other specified diseases of pericardium | Billable Code | View Code |
| I31.9 | Disease of pericardium, unspecified | Billable Code | View Code |
| I31 | Other diseases of pericardium | Non-Billable | View Code |
| I31.3 | Pericardial effusion (noninflammatory) | Non-Billable | View Code |