1. ICD-10-CM Codes
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2. I00-I99
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3. I30-I5A
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4. I50-
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5. 2023 ICD-10-CM Diagnosis Code I50.20

2023 ICD-10-CM Diagnosis Code I50.20

Unspecified systolic (congestive) heart failure

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

• I50.20 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 I50.20 became effective on October 1, 2022.
• This is the American ICD-10-CM version of I50.20 - other international versions of ICD-10 I50.20 may differ.

• Ischemic cardiomyopathy with systolic heart failure stage b
• Ischemic cardiomyopathy with systolic heart failure stage c
• Ischemic cardiomyopathy with systolic heart failure stage d
• Systolic heart failure
• Systolic heart failure stage b
• Systolic heart failure stage b due to ischemic cardiomyopathy
• Systolic heart failure stage c
• Systolic heart failure stage c due to ischemic cardiomyopathy
• Systolic heart failure stage d
• Systolic heart failure stage d due to ischemic cardiomyopathy

• Heart failure caused by abnormal myocardial contraction during systole leading to defective cardiac emptying.

• 222 Cardiac defibrillator implant with cardiac catheterization with ami, hf or shock with mcc
• 223 Cardiac defibrillator implant with cardiac catheterization with ami, hf or shock without mcc
• 291 Heart failure and shock with mcc
• 292 Heart failure and shock with cc
• 293 Heart failure and shock without cc/mcc
• 791 Prematurity with major problems
• 793 Full term neonate with major problems

Convert I50.20 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

• Failure, failed
  • Note: heart failure stages A, B, C, and D are based on the American College of Cardiology and American Heart Association stages of heart failure, which complement and should not be confused with the New York Heart Association Classification of Heart Failure, into Class I, Class II, Class III, and Class IV
    • systolic (congestive) (left ventricular) I50.20

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