ICD-10-CM Codes
I00-I99
I30-I5A
I34-
2023 ICD-10-CM Diagnosis Code I34.89

2023 ICD-10-CM Diagnosis Code I34.89

Other nonrheumatic mitral valve disorders

2023 - New Code

Billable/Specific Code

I34.89 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
ICD-10-CM I34.89 is a new 2023 ICD-10-CM code that became effective on October 1, 2022.
This is the American ICD-10-CM version of I34.89 - other international versions of ICD-10 I34.89 may differ.

The following code(s) above I34.89 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

Applicable To annotations, or
Code Also annotations, or
Code First annotations, or
Excludes1 annotations, or
Excludes2 annotations, or
Includes annotations, or
Note annotations, or
Use Additional annotations

that may be applicable to I34.89:

I00-I99
2023 ICD-10-CM Range I00-I99
Diseases of the circulatory system
Type 2 Excludes
- 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.-)
Diseases of the circulatory system
I34
ICD-10-CM Diagnosis Code I34
Nonrheumatic mitral valve disorders
Type 1 Excludes
- mitral valve disease (I05.9)
- mitral valve failure (I05.8)
- mitral valve stenosis (I05.0)
- mitral valve disorder of unspecified cause with diseases of aortic and/or tricuspid valve(s) (I08.-)
- mitral valve disorder of unspecified cause with mitral stenosis or obstruction (I05.0)
- mitral valve disorder specified as congenital (Q23.2, Q23.9)
- mitral valve disorder specified as rheumatic (I05.-)
Nonrheumatic mitral valve disorders

ICD-10-CM I34.89 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):

306 Cardiac congenital and valvular disorders with mcc
307 Cardiac congenital and valvular disorders without mcc

Code History

2023 (effective 10/1/2022): New code

Diagnosis Index entries containing back-references to I34.89:

Aneurysm (anastomotic) (artery) (cirsoid) (diffuse) (false) (fusiform) (multiple) (saccular) I72.9
ICD-10-CM Diagnosis Code I72.9
Aneurysm of unspecified site
- mitral I34.89 (heart) (valve)
Atheroma, atheromatous I70.90
- see also Arteriosclerosis
ICD-10-CM Diagnosis Code I70.90
Unspecified atherosclerosis
- mitral I34.89 (valve)
Endocarditis (chronic) (marantic) (nonbacterial) (thrombotic) (valvular) I38
ICD-10-CM Diagnosis Code I38
Endocarditis, valve unspecified
Includes
endocarditis (chronic) NOS
valvular incompetence NOS
valvular insufficiency NOS
valvular regurgitation NOS
valvular stenosis NOS
valvulitis (chronic) NOS
Type 1 Excludes
congenital insufficiency of cardiac valve NOS (Q24.8)
congenital stenosis of cardiac valve NOS (Q24.8)
endocardial fibroelastosis (I42.4)
endocarditis specified as rheumatic (I09.1)
- mitral (chronic) (double) (fibroid) (heart) (inactive) (valve) (with chorea) I05.9
  ICD-10-CM Diagnosis Code I05.9
  Rheumatic mitral valve disease, unspecified
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Rheumatic mitral (valve) disorder (chronic) NOS
  - nonrheumatic I34.89
  - arteriosclerotic I34.89
Rupture, ruptured
- mitral I34.89 (valve)
Thrombosis, thrombotic (bland) (multiple) (progressive) (silent) (vessel) I82.90
ICD-10-CM Diagnosis Code I82.90
Acute embolism and thrombosis of unspecified vein
Applicable To
Embolism of vein NOS
Thrombosis (vein) NOS
- mitral I34.89

ICD-10-CM Codes Adjacent To I34.89

I32 Pericarditis in diseases classified elsewhere

I33 Acute and subacute endocarditis

I33.0 Acute and subacute infective endocarditis

I33.9 Acute and subacute endocarditis, unspecified

I34 Nonrheumatic mitral valve disorders

I34.0 Nonrheumatic mitral (valve) insufficiency

I34.1 Nonrheumatic mitral (valve) prolapse

I34.2 Nonrheumatic mitral (valve) stenosis

I34.8 Other nonrheumatic mitral valve disorders

I34.81 Nonrheumatic mitral (valve) annulus calcification

I34.89 Other nonrheumatic mitral valve disorders

I34.9 Nonrheumatic mitral valve disorder, unspecified

I35 Nonrheumatic aortic valve disorders

I35.0 Nonrheumatic aortic (valve) stenosis

I35.1 Nonrheumatic aortic (valve) insufficiency

I35.2 Nonrheumatic aortic (valve) stenosis with insufficiency

I35.8 Other nonrheumatic aortic valve disorders

I35.9 Nonrheumatic aortic valve disorder, unspecified

I36 Nonrheumatic tricuspid valve disorders

I36.0 Nonrheumatic tricuspid (valve) stenosis

I36.1 Nonrheumatic tricuspid (valve) insufficiency

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

2023 ICD-10-CM Diagnosis Code I34.89

Other nonrheumatic mitral valve disorders

Diseases of the circulatory system

Nonrheumatic mitral valve disorders

Aneurysm of unspecified site

Unspecified atherosclerosis

Endocarditis, valve unspecified

Rheumatic mitral valve disease, unspecified

Acute embolism and thrombosis of unspecified vein