ICD-10-CM › I00-I99 › I30-I5A › I50.81 Right heart failure › I50.813
I50.813
Acute on chronic right heart failure
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2018 to now.
- FY2018 Added to the code set Acute on chronic right heart failure
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from I50 Heart failure
Excludes2 - not included here
- cardiac arrest (I46.-)
- neonatal cardiac failure (P29.0)
Code first
- heart failure complicating abortion or ectopic or molar pregnancy (O00-O07, O08.8)
- heart failure due to hypertension (I11.0)
- heart failure due to hypertension with chronic kidney disease (I13.-)
- heart failure following surgery (I97.13-)
- obstetric surgery and procedures (O75.4)
- rheumatic heart failure (I09.81)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Worn out
- Lassitude
- Malfunction
- Crisis > heart
- Storm, thyroid
- Ascites > heart
- Paresis > heart
- Toxic > thyroid
- Ascites > cardiac
- Acropachy, thyroid
- Acropathy, thyroid
- Thyrotoxic > storm
- Bernheim's syndrome
- Myasthenia > cordis
- Thyrotoxic > crisis
- Fatigue > myocardium
- Low > output syndrome
- Syndrome > Bernheim's
- Sudden > heart failure
- Thyrotoxicosis > heart
- Apathetic thyroid storm
- Failure, failed > cardiac
- Asthenia, asthenic > heart
- Asthenia, asthenic > cardiac
- Syndrome > cardiorenal Note:
- Failure, failed > ventricular
- Paralysis, paralytic > cordis
- Exhaustion, exhaustive > heart
- Paralysis, paralytic > cardiac
- Asthenia, asthenic > myocardial
- Deficiency, deficient > cardiac
- Exhaustion, exhaustive > cardiac
- Failure, failed > cardiovascular
- Thyrotoxicosis > heart > failure
- Deficiency, deficient > myocardial
- Asthenia, asthenic > cardiovascular
- Failure, failed > cardiorespiratory
- Failure, failed > heart > end stage
- Insufficiency, insufficient > heart
- Failure, failed > ventricular > left
Showing 40 of 65 index phrases.
Codes in the same group
| Code | Description | Status |
|---|---|---|
| I50.810 | Right heart failure, unspecified | Valid |
| I50.811 | Acute right heart failure | Valid |
| I50.812 | Chronic right heart failure | Valid |
| I50.814 | Right heart failure due to left heart failure | Valid |