AHA Coding Clinic® for ICD-9 - 2000 Fourth Quarter; Volumes 1 & 2 NEW/REVISED DIAGNOSIS CODES
Dementia with Behavioral Disturbance
Code 294.1, Dementia in conditions classified elsewhere, has been expanded to specifically identify the presence (294.11) or absence (294.10) of concomitant behavioral disturbances (e.g. aggressive behavior, combative behavior, violent behavior, wandering off). The behavioral aspect of the dementia plays an important role in the treatment and long-term care of patients suffering from this condition. The dementias classified in subcategory 294.1 are due to the direct physiological effects of a general medical condition. Dementia is characterized by the development of multiple cognitive deficits including memory impairment and cognitive disturbances such as aphasia, apraxia, agnosia or...
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Article Overview
This article addresses coding guidance for dementia in conditions classified elsewhere when behavioral disturbance is present or absent. It is relevant to coders working with dementia-related diagnoses, underlying medical conditions, and older Coding Clinic guidance. The article also notes an update that supersedes prior published advice and includes a brief coding question-and-answer example.
Why This Topic Matters
Accurate identification of dementia with or without behavioral disturbance affects diagnosis reporting and reflects the connection to the underlying condition. The topic is important for inpatient and other medical coding workflows that involve dementia-related documentation and historical coding guidance.
Article Sections
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Overview of subcategory 294.1
Introduces the topic and explains the general coding context for dementia in conditions classified elsewhere. It also notes the relationship between the dementia and associated behavioral features.
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Clinical background and associated conditions
Summarizes the clinical nature of the dementia category and describes the broader medical conditions associated with this topic. The section places the guidance in context for providers and coders.
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Coding guidance
Presents the general sequencing concept and the need to account for the underlying condition when reporting this type of dementia. It frames the coding issue without reproducing detailed instructions.
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Source update and question-and-answer example
Notes that the guidance supersedes earlier published advice and includes a short application example. This section helps readers understand the scope of the update and the practical coding scenario addressed in the article.
What You Will Learn
- How the article frames dementia coding when behavioral disturbance is part of the picture.
- What type of background conditions are discussed in relation to this dementia category.
- Why historical coding guidance is referenced in the article.
- How the article uses a brief scenario to illustrate the topic.
Who Should Read This
- Medical coders
- Coding auditors
- Health information management professionals
- Clinical documentation specialists
- Inpatient coding staff
Codes Discussed
Code Ranges Discussed
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