ICD-10-CM › Chapter 9 Diseases of the circulatory system › I26-I28
I26-I28 - Pulmonary heart disease and diseases of pulmonary circulation
41 ICD-10-CM codes sit in this section, of which 33 are billable in FY2027. Every one has a page giving the years it was valid and what to use instead when it is not.
- 41 codes
- 33 billable FY2027
- 8 not billable, retired or subdivided
- 3 categories
Categories
Each of these is a three-character category. Most are not billable on their own - the billable code is one of the children listed on its page.
| Code | Description | Status |
|---|---|---|
| I26 | Pulmonary embolism | Not billable |
| I27 | Other pulmonary heart diseases | Not billable |
| I28 | Other diseases of pulmonary vessels | Not billable |
Or browse all ICD-10-CM codes by first character, check a list of codes with the batch validity checker, or see what changed in each release.