Search the full ICD-10 catalog by:
Why ICD-10 codes are important
Used for medical claim reporting in all healthcare settings, ICD-10-CM is a standardized classification system of diagnosis codes that represent conditions and diseases, related health problems, abnormal findings, signs and symptoms, injuries, external causes of injuries and diseases, and social circumstances.
ICD-10-CM Diagnosis Codes
A00.0 | B99.9 | 1. Certain infectious and parasitic dise ... |
C00.0 | D49.9 | 2. Neoplasms (C00-D49) |
D50.0 | D89.9 | 3. Diseases of the blood and blood-formi ... |
E00.0 | E89.89 | 4. Endocrine, nutritional and metabolic ... |
F01.50 | F99 | 5. Mental, Behavioral and Neurodevelopme ... |
I50. 9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM I50. 9 became effective on October 1, 2021.
ICD-9-CM Diagnosis Code 150.9 : Malignant neoplasm of esophagus, unspecified site.
The 2022 edition of ICD-10-CM I50. 33 became effective on October 1, 2021. This is the American ICD-10-CM version of I50.
31.
When heart failure becomes severe enough to cause symptoms requiring immediate medical treatment, it is called decompensated heart failure (DHF). On the other hand, if you have heart failure but your heart is still functioning well enough that you don't have symptoms, you have compensated heart failure.
If the provider specifically documents a different cause for the heart condition unrelated to high blood pressure, then the HTN and heart condition should be coded separately and not linked via a combination code. In such cases, sequence according to the circumstances of the admission/encounter.
Decompensated heart failure (DHF) is defined as a clinical syndrome in which a structural or functional change in the heart leads to its inability to eject and/or accommodate blood within physiological pressure levels, thus causing a functional limitation and requiring immediate therapeutic intervention(1).
Acute decompensated heart failure (ADHF) is a clinical syndrome of new or worsening signs and symptoms of HF, often leading to hospitalization or a visit to the emergency department. Patients with ADHF represent a heterogeneous population with high post-discharge readmission rates [1-13].
Acute decompensated heart failure (ADHF) refers to rapid onset of fluid volume overload. The most common causes are medication and dietary noncompliance; however, acute coronary syndrome, arrhythmias, uncontrolled hypertension, and infections such as endocarditis may also cause acute decompensated heart failure.
9 – Heart Failure, Unspecified. Code I50. 9 is the diagnosis code used for Heart Failure, Unspecified.
ICD-10-CM Code for Acute on chronic systolic (congestive) heart failure I50. 23.
Heart failure with reduced ejection fraction [HFrEF] Systolic left ventricular heart failure.Code also end stage heart failure, if applicable (I50.84)Excludes1: combined systolic (congestive) and diastolic (congestive) heart failure (I50.4-)
This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code I50.9 and a single ICD9 code, 428.9 is an approximate match for comparison and conversion purposes.
Specialty: Cardiology. MeSH Code: D006333.
ICD-10-CM or ICD-10-PCS code value. Note: dots are not included. Diagnosis coding under this system uses 3–7 alpha and numeric digits The ICD-10 procedure coding system uses 7 alpha or numeric digits
Hyp hrt & chr kdny dis w/o hrt fail, w stg 1-4/unsp chr kdny (Hypertensive heart and chronic kidney disease without heart failure, with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease)