I07

Non-Billable
ChapterI00–I99
Rankcategory
Official Description

Rheumatic tricuspid valve diseases

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 9: Diseases of the Circulatory System (I00-I99).

CH9 Parent Instructions

Excludes2(Not included here)
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
  • systemic connective tissue disorders (M30-M36)
  • transient cerebral ischemic attacks and related syndromes (G45.-)

Instructional Notes

Includes
  • rheumatic tricuspid valve diseases specified as rheumatic or unspecified
Excludes1(Not coded here)
  • tricuspid valve disease specified as nonrheumatic (I36.-)
  • tricuspid valve disease with aortic and/or mitral valve involvement (I08.-)

Clinical Hierarchy

CH9Diseases of the circulatory system (I00-I99)
I05-I09Chronic rheumatic heart diseases (I05-I09)
I07Rheumatic tricuspid valve diseases
I07.0Rheumatic tricuspid stenosis
I07.1Rheumatic tricuspid insufficiency
I07.2Rheumatic tricuspid stenosis and insufficiency
I07.8Other rheumatic tricuspid valve diseases
I07.9Rheumatic tricuspid valve disease, unspecified

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to I07:

chapterCH9
Diseases of the circulatory system (I00-I99)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to I07. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

16 raw paths
Aneurysm (anastomotic) (artery) (cirsoid) (diffuse) (false) (fusiform) (multiple) (saccular)1 unique routes
tricuspid (heart) (valve)→I07
Deformity1 unique routes
tricuspid (leaflets) (valve)→I07
Degeneration, degenerative1 unique routes
tricuspid (heart) (valve)→I07
Disease, diseased1 unique routes
tricuspid→I07
Endocarditis (chronic) (marantic) (nonbacterial) (thrombotic) (valvular)2 unique routes
tricuspid (chronic) (heart) (inactive) (rheumatic) (valve) (with chorea)→I07(2 variants)
with
rheumatic fever (conditions in I00)
inactive or quiescent (with chorea)→I07
Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor)1 unique routes
rheumatic (active) (acute) (chronic) (subacute)
inactive or quiescent with
endocarditis
tricuspid (valve)→I07
Insufficiency, insufficient2 unique routes
tricuspid (valve) (rheumatic)→I07(2 variants)
with
obstruction or stenosis→I07
Lesion (s) (nontraumatic)1 unique routes
tricuspid (valve)→I07
Murmur (cardiac) (heart) (organic)1 unique routes
tricuspid (valve)→I07
Rupture, ruptured1 unique routes
tricuspid (heart) (valve)→I07
Sclerosis, sclerotic1 unique routes
tricuspid (heart) (valve)→I07
Stenosis, stenotic (cicatricial)2 unique routes
tricuspid (valve)→I07(2 variants)
with
incompetency, insufficiency or regurgitation→I07
Thrombosis, thrombotic (bland) (multiple) (progressive) (silent) (vessel)1 unique routes
tricuspid→I07

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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