1. ICD-10-CM Codes
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2. I00-I99
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3. I30-I5A
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4. I51-
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5. 2023 ICD-10-CM Diagnosis Code I51.89

2023 ICD-10-CM Diagnosis Code I51.89

Other ill-defined heart diseases

2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

• I51.89 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
• The 2023 edition of ICD-10-CM I51.89 became effective on October 1, 2022.
• This is the American ICD-10-CM version of I51.89 - other international versions of ICD-10 I51.89 may differ.

• Abscess of heart
• Heart disease due to ionizing radiation
• Papillary muscle disorder
• Radiation heart disease due to radiation treatment

• 302 Atherosclerosis with mcc
• 303 Atherosclerosis without mcc

Convert I51.89 to ICD-9-CM

• 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

• Includes: I11
  ICD-10-CM Diagnosis Code I11

  Hypertensive heart disease

  2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code

  Includes

  • any condition in I50.- or I51.4-I51.7, I51.89, I51.9 due to hypertension

• Asynergia, asynergy R27.8
  ICD-10-CM Diagnosis Code R27.8

  Other lack of coordination

  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • ventricular I51.89
• Carditis (acute) (bacterial) (chronic) (subacute) I51.89
• Disease, diseased - see also Syndrome
  • heart (organic) I51.9
    ICD-10-CM Diagnosis Code I51.9

    Heart disease, unspecified

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • functional I51.89
• Disorder (of) - see also Disease
  • cardiac, functional I51.89
• Displacement, displaced
  • heart (congenital) Q24.8
    ICD-10-CM Diagnosis Code Q24.8

    Other specified congenital malformations of heart

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt

    Applicable To

    • Congenital diverticulum of left ventricle
    • Congenital malformation of myocardium
    • Congenital malformation of pericardium
    • Malposition of heart
    • Uhl's disease
    • acquired I51.89
• Dysfunction
  • heart I51.89
  • papillary muscle I51.89
• Hemorrhage, hemorrhagic (concealed) R58
  ICD-10-CM Diagnosis Code R58

  Hemorrhage, not elsewhere classified

  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

  Applicable To

  • Hemorrhage NOS

  Type 1 Excludes

  • hemorrhage included with underlying conditions, such as:
  • acute duodenal ulcer with hemorrhage (K26.0)
  • acute gastritis with bleeding (K29.01)
  • ulcerative enterocolitis with rectal bleeding (K51.01)
  • heart I51.89
• Hyperkinesia, hyperkinetic (disease) (reaction) (syndrome) (childhood) (adolescence) - see also Disorder, attention-deficit hyperactivity
  • heart I51.89
• Incompetency, incompetent, incompetence
  • chronotropic I45.89
    ICD-10-CM Diagnosis Code I45.89

    Other specified conduction disorders

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

    Applicable To

    • Atrioventricular [AV] dissociation
    • Interference dissociation
    • Isorhythmic dissociation
    • Nonparoxysmal AV nodal tachycardia
    • with
      • left ventricular dysfunction I51.89
• Pancarditis (acute) (chronic) I51.89

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