Rheumatic tricuspid valve diseases (I07) ICD-10-CM
The I07 code range covers rheumatic tricuspid valve diseases with 6 ICD-10-CM diagnosis codes. 5 of them are billable and valid for claim submission in fiscal year 2026, and the category headers group them but cannot themselves be billed.
Includes
This note appears immediately under a three character code title to further define, or give examples of, the content of the category.
- rheumatic tricuspid valve diseases specified as rheumatic or unspecified
Type 1 Excludes
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
Codes in the I07 Range 6 codes · 5 billable
Clinical Terms in This Code Range
Definitions from the National Library of Medicine for conditions coded in the I07 range.
Tricuspid Valve Stenosis
The pathologic narrowing of the orifice of the TRICUSPID VALVE. This hinders the emptying of RIGHT ATRIUM leading to elevated right atrial pressure and systemic venous congestion. Tricuspid valve stenosis is almost always due to RHEUMATIC FEVER.
About the I07 Code Range
The ICD-10 codes I07.0 through I07.9 classify various rheumatic tricuspid valve diseases, which are heart valve problems caused by rheumatic fever affecting the tricuspid valve. These codes help specify the exact type of valve damage, such as narrowing or leakage.
These codes are used for conditions including rheumatic tricuspid stenosis (I07.0), which refers to the narrowing of the tricuspid valve often called tricuspid valve stenosis or rheumatic disease of the tricuspid valve. Rheumatic tricuspid insufficiency (I07.1) covers cases where the valve is leaking, also known as tricuspid valve regurgitation. When both narrowing and leaking occur together, code I07.2 is appropriate. Other less common rheumatic tricuspid valve problems fall under I07.8, and unspecified tricuspid valve diseases, including prosthetic valve issues or related inflammation, are coded as I07.9. These codes are crucial when documenting chronic rheumatic heart disease affecting the tricuspid valve and improving clarity for billing and medical records.
Questions About This Page
How many billable codes are in the I07 range?
Of the 6 codes in this range, 5 are billable and valid for claim submission from October 1, 2025 through September 30, 2026. Category header codes group them but cannot be reported on claims.
What does the I07 range classify?
The range classifies rheumatic tricuspid valve diseases. Each code links to its own reference page with billing status, MS-DRG grouping, coding notes, and clinical information.
Related References
Source: CMS FY 2026 ICD-10-CM Tabular List and order file, effective October 1, 2025 through September 30, 2026.
