ICD-10-CM Codes
I00-I99
I30-I5A
I36-
2023 ICD-10-CM Diagnosis Code I36

2023 ICD-10-CM Diagnosis Code I36

Nonrheumatic tricuspid valve disorders

2016

2017

2018

2019

2020

2021

2022

2023

Non-Billable/Non-Specific Code

I36 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2023 edition of ICD-10-CM I36 became effective on October 1, 2022.
This is the American ICD-10-CM version of I36 - other international versions of ICD-10 I36 may differ.

Type 1 Excludes

Type 1 Excludes Help

A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as I36. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

tricuspid valve disorders of unspecified cause (
ICD-10-CM Diagnosis Code I07
- I07 Rheumatic tricuspid valve diseases
  - I07.0 Rheumatic tricuspid stenosis
  - I07.1 Rheumatic tricuspid insufficiency
  - I07.2 Rheumatic tricuspid stenosis and insufficienc...
  - I07.8 Other rheumatic tricuspid valve diseases
  - I07.9 Rheumatic tricuspid valve disease, unspecifie...
I07.-
)
tricuspid valve disorders specified as congenital (
ICD-10-CM Diagnosis Code Q22.4
Congenital tricuspid stenosis
Applicable To
- Congenital tricuspid atresia
Q22.4
,
ICD-10-CM Diagnosis Code Q22.8
Other congenital malformations of tricuspid valve
Q22.8
,
ICD-10-CM Diagnosis Code Q22.9
Congenital malformation of tricuspid valve, unspecified
Q22.9
)
tricuspid valve disorders specified as rheumatic (
ICD-10-CM Diagnosis Code I07
- I07 Rheumatic tricuspid valve diseases
  - I07.0 Rheumatic tricuspid stenosis
  - I07.1 Rheumatic tricuspid insufficiency
  - I07.2 Rheumatic tricuspid stenosis and insufficienc...
  - I07.8 Other rheumatic tricuspid valve diseases
  - I07.9 Rheumatic tricuspid valve disease, unspecifie...
I07.-
)
tricuspid valve disorders with aortic and/or mitral valve involvement (
ICD-10-CM Diagnosis Code I08
- I08 Multiple valve diseases
  - I08.0 Rheumatic disorders of both mitral and aortic...
  - I08.1 Rheumatic disorders of both mitral and tricus...
  - I08.2 Rheumatic disorders of both aortic and tricus...
  - I08.3 Combined rheumatic disorders of mitral, aorti...
  - I08.8 Other rheumatic multiple valve diseases
  - I08.9 Rheumatic multiple valve disease, unspecified...
I08.-
)

The following code(s) above I36 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 I36:

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

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change
2021 (effective 10/1/2020): No change
2022 (effective 10/1/2021): No change
2023 (effective 10/1/2022): No change

Code annotations containing back-references to I36:

Type 1 Excludes: I07
, I08

ICD-10-CM Diagnosis Code I07
Rheumatic tricuspid valve diseases
Includes
- rheumatic tricuspid valve diseases specified as rheumatic or unspecified
Type 1 Excludes
- tricuspid valve disease specified as nonrheumatic (I36.-)
- tricuspid valve disease with aortic and/or mitral valve involvement (I08.-)
ICD-10-CM Diagnosis Code I08
Multiple valve diseases
Includes
- multiple valve diseases specified as rheumatic or unspecified
Type 1 Excludes
- endocarditis, valve unspecified (I38)
- multiple valve disease specified a nonrheumatic (I34.-, I35.-, I36.-, I37.-, I38.-, Q22.-, Q23.-, Q24.8-)
- rheumatic valve disease NOS (I09.1)

ICD-10-CM Codes Adjacent To I36

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

I36.2 Nonrheumatic tricuspid (valve) stenosis with insufficiency

I36.8 Other nonrheumatic tricuspid valve disorders

I36.9 Nonrheumatic tricuspid valve disorder, unspecified

I37 Nonrheumatic pulmonary valve disorders

I37.0 Nonrheumatic pulmonary valve stenosis

I37.1 Nonrheumatic pulmonary valve insufficiency

I37.2 Nonrheumatic pulmonary valve stenosis with insufficiency

I37.8 Other nonrheumatic pulmonary valve disorders

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 I36

Nonrheumatic tricuspid valve disorders

Congenital tricuspid stenosis

Other congenital malformations of tricuspid valve

Congenital malformation of tricuspid valve, unspecified

Diseases of the circulatory system

Rheumatic tricuspid valve diseases

Multiple valve diseases