The International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM) is a crucial tool in healthcare for classifying and coding diagnoses. Among its extensive list, code F33.1, categorized under “Major depressive disorder, recurrent, moderate,” plays a significant role in mental health classifications. This code is specifically used to diagnose individuals experiencing recurrent episodes of major depressive disorder with moderate severity. Understanding this diagnosis code is vital for healthcare professionals, بیمه پرداز, and anyone seeking to comprehend mental health classifications.
F33.1 is a billable and specific code within the ICD-10-CM system. This means it is precise enough to be used for reimbursement purposes in medical billing. The code officially came into effect on October 1, 2015, and the latest 2025 edition remains current as of October 1, 2024. Its consistent use over the years underscores its importance and stability within the diagnostic framework.
When we break down F33.1, “Major depressive disorder, recurrent, moderate,” each term is significant. “Major depressive disorder” indicates a serious condition characterized by persistent sadness and loss of interest or pleasure in usual activities. “Recurrent” specifies that the individual has experienced more than one episode of major depression, distinguishing it from a single episode. “Moderate” refers to the severity of the depressive episode. While not as severe as “severe” major depression, moderate depression still significantly impacts daily functioning and quality of life.
Several synonyms and related phrases are associated with F33.1, reflecting the nuances of clinical descriptions. These include:
- Depression, major, recurrent, moderate
- Major depression, recurrent, moderate
- Moderate recurrent major depression
- Recurrent moderate major depressive disorder
These terms all essentially point to the same diagnostic entity captured by the F33.1 code. It’s also important to note that within the broader category of recurrent moderate major depression, there can be further specifiers to describe additional features, such as “with anxious stress,” “with catatonia,” “with mixed features,” “with peripartum onset,” or “with seasonal pattern.” Although these specificities are clinically relevant, they fall under the umbrella of the F33.1 code when the core diagnosis is recurrent moderate major depression.
The F33 category in ICD-10-CM encompasses a range of recurrent major depressive disorders. Codes adjacent to F33.1 provide a spectrum of related conditions, helping to differentiate the severity and nature of depressive episodes. For instance, F33.0 denotes “Major depressive disorder, recurrent, mild,” while F33.2 and F33.3 classify “Major depressive disorder, recurrent severe without psychotic features” and “Major depressive disorder, recurrent, severe with psychotic symptoms,” respectively. This range highlights the importance of accurate coding to reflect the precise clinical picture of a patient’s condition.
In conclusion, F33.1, Major depressive disorder, recurrent, moderate, is a critical diagnosis code within the ICD-10-CM system. It provides a standardized way to classify and document cases of recurrent major depression of moderate severity. Understanding this code and its related terms is essential for accurate medical documentation, billing, and for gaining a clearer perspective on the classification of depressive disorders in healthcare.
