2020 ICD-10-CM Diagnosis Code I08.0

Rheumatic disorders of both mitral and aortic valves

    2016 2017 2018 2019 2020 Billable/Specific Code
  • I08.0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2020 edition of ICD-10-CM I08.0 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of I08.0 - other international versions of ICD-10 I08.0 may differ.
Applicable To
  • Involvement of both mitral and aortic valves specified as rheumatic or unspecified
The following code(s) above I08.0 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 I08.0:
  • I00-I99
    2020 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
  • I08
    ICD-10-CM Diagnosis Code I08

    Multiple valve diseases

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Includes
    • multiple valve diseases specified as rheumatic or unspecified
    Type 1 Excludes
    Multiple valve diseases
Approximate Synonyms
  • Mitral and aortic stenosis
  • Mitral and aortic valve stenoses
  • Mitral insufficiency and aortic stenosis
  • Mitral stenosis and aortic insufficiency
  • Mitral valve regurgitation and aortic valve stenosis
  • Mitral valve stenosis and aortic valve regurgitation
  • Rheumatic disease of mitral and aortic valves
  • Rheumatic mitral and aortic valve disease
ICD-10-CM I08.0 is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 306 Cardiac congenital and valvular disorders with mcc
  • 307 Cardiac congenital and valvular disorders without mcc

Convert I08.0 to ICD-9-CM

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

Diagnosis Index entries containing back-references to I08.0:
  • Endocarditis (chronic) (marantic) (nonbacterial) (thrombotic) (valvular) I38
    ICD-10-CM Diagnosis Code I38

    Endocarditis, valve unspecified

      2016 2017 2018 2019 2020 Billable/Specific Code
    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)
    • aortic (heart) (nonrheumatic) (valve) I35.8
      ICD-10-CM Diagnosis Code I35.8

      Other nonrheumatic aortic valve disorders

        2016 2017 2018 2019 2020 Billable/Specific Code
    • 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 Billable/Specific Code
      Applicable To
      • Rheumatic mitral (valve) disorder (chronic) NOS
  • Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor) R50.9
    ICD-10-CM Diagnosis Code R50.9

    Fever, unspecified

      2016 2017 2018 2019 2020 Billable/Specific Code
    Applicable To
    • Fever NOS
    • Fever of unknown origin [FUO]
    • Fever with chills
    • Fever with rigors
    • Hyperpyrexia NOS
    • Persistent fever
    • Pyrexia NOS
    • rheumatic (active) (acute) (chronic) (subacute) I00
      ICD-10-CM Diagnosis Code I00

      Rheumatic fever without heart involvement

        2016 2017 2018 2019 2020 Billable/Specific Code
      Includes
      • arthritis, rheumatic, acute or subacute
      Type 1 Excludes
      • rheumatic fever with heart involvement (I01.0 -I01.9)
      • inactive or quiescent with
        • endocarditis I09.1
          ICD-10-CM Diagnosis Code I09.1

          Rheumatic diseases of endocardium, valve unspecified

            2016 2017 2018 2019 2020 Billable/Specific Code
          Applicable To
          • Rheumatic endocarditis (chronic)
          • Rheumatic valvulitis (chronic)
          Type 1 Excludes
          • endocarditis, valve unspecified (I38)
          • aortic (valve) I06.9
            ICD-10-CM Diagnosis Code I06.9

            Rheumatic aortic valve disease, unspecified

              2016 2017 2018 2019 2020 Billable/Specific Code
            Applicable To
            • Rheumatic aortic (valve) disease NOS
            • with mitral I08.0 (valve)
          • mitral (valve) I05.9
            ICD-10-CM Diagnosis Code I05.9

            Rheumatic mitral valve disease, unspecified

              2016 2017 2018 2019 2020 Billable/Specific Code
            Applicable To
            • Rheumatic mitral (valve) disorder (chronic) NOS
            • with aortic I08.0 (valve)
  • Insufficiency, insufficient
    • aortic (valve) I35.1
      ICD-10-CM Diagnosis Code I35.1

      Nonrheumatic aortic (valve) insufficiency

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Nonrheumatic aortic (valve) incompetence NOS
      • Nonrheumatic aortic (valve) regurgitation NOS
      • with
      • rheumatic I06.1
        ICD-10-CM Diagnosis Code I06.1

        Rheumatic aortic insufficiency

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Rheumatic aortic incompetence
        • Rheumatic aortic regurgitation
        • with
          • mitral (valve) I08.0
          • stenosis I06.2
            ICD-10-CM Diagnosis Code I06.2

            Rheumatic aortic stenosis with insufficiency

              2016 2017 2018 2019 2020 Billable/Specific Code
            Applicable To
            • Rheumatic aortic stenosis with incompetence or regurgitation
    • mitral (valve) I34.0
      ICD-10-CM Diagnosis Code I34.0

      Nonrheumatic mitral (valve) insufficiency

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Nonrheumatic mitral (valve) incompetence NOS
      • Nonrheumatic mitral (valve) regurgitation NOS
      • with
        • aortic valve disease I08.0
        • obstruction or stenosis I05.2
          ICD-10-CM Diagnosis Code I05.2

          Rheumatic mitral stenosis with insufficiency

            2016 2017 2018 2019 2020 Billable/Specific Code
          Applicable To
          • Rheumatic mitral stenosis with incompetence or regurgitation
          • with aortic valve disease I08.0
      • rheumatic I05.1
        ICD-10-CM Diagnosis Code I05.1

        Rheumatic mitral insufficiency

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Rheumatic mitral incompetence
        • Rheumatic mitral regurgitation
        Type 1 Excludes
        • mitral insufficiency not specified as rheumatic (I34.0)
  • Stenosis, stenotic (cicatricial) - see also Stricture
    • aortic (valve) I35.0
      ICD-10-CM Diagnosis Code I35.0

      Nonrheumatic aortic (valve) stenosis

        2016 2017 2018 2019 2020 Billable/Specific Code
      • rheumatic I06.0
        ICD-10-CM Diagnosis Code I06.0

        Rheumatic aortic stenosis

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Rheumatic aortic (valve) obstruction
    • mitral (chronic) (inactive) (valve) I05.0
      ICD-10-CM Diagnosis Code I05.0

      Rheumatic mitral stenosis

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Mitral (valve) obstruction (rheumatic)
      • with
        • aortic valve disease I08.0

ICD-10-CM Codes Adjacent To I08.0
I06.2 Rheumatic aortic stenosis with insufficiency
I06.8 Other rheumatic aortic valve diseases
I06.9 Rheumatic aortic valve disease, unspecified
I07 Rheumatic tricuspid valve diseases
I07.0 Rheumatic tricuspid stenosis
I07.1 Rheumatic tricuspid insufficiency
I07.2 Rheumatic tricuspid stenosis and insufficiency
I07.8 Other rheumatic tricuspid valve diseases
I07.9 Rheumatic tricuspid valve disease, unspecified
I08 Multiple valve diseases
I08.0 Rheumatic disorders of both mitral and aortic valves
I08.1 Rheumatic disorders of both mitral and tricuspid valves
I08.2 Rheumatic disorders of both aortic and tricuspid valves
I08.3 Combined rheumatic disorders of mitral, aortic and tricuspid valves
I08.8 Other rheumatic multiple valve diseases
I08.9 Rheumatic multiple valve disease, unspecified
I09 Other rheumatic heart diseases
I09.0 Rheumatic myocarditis
I09.1 Rheumatic diseases of endocardium, valve unspecified
I09.2 Chronic rheumatic pericarditis
I09.8 Other specified rheumatic heart diseases

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