AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2017 Issue 2; Ask the Editor
History of Nicotine Dependence versus Drug Dependence in Remission
In the ICD-10-CM Index to Diseases, history of drug dependence has a note to “see Dependence, drug, by type, in remission.” However, history of tobacco/nicotine dependence is indexed to code Z87.891, Personal history of nicotine dependence. The instructions to code history of drug dependence as remission, and history of tobacco dependence as history, appear to be inconsistent and seem to conflict with the guideline to assign a code for remission when documented by the provider. When do you report drug remission versus drug history? ...
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Article Overview
This premium article discusses an ICD-10-CM coding question involving prior nicotine dependence versus drug dependence in remission. It reviews how the classification indexes these conditions, highlights the apparent inconsistency in the index guidance, and frames the issue for coders working with substance-use documentation and history-versus-remission scenarios. The article is useful for coding professionals who want to understand the documentation context and the broad coding concepts involved without relying on guesswork.
Why This Topic Matters
Accurate reporting of prior substance dependence affects data quality, continuity of coding practice, and proper interpretation of provider documentation. This topic is especially relevant when records include past nicotine use or past drug dependence and the coder must follow ICD-10-CM indexing conventions.
What You Will Learn
- How the ICD-10-CM index differentiates prior nicotine dependence from drug dependence in remission
- Why history and remission terminology can appear inconsistent in substance-use coding
- How documentation context affects coding interpretation in substance dependence cases
- What kinds of questions arise when providers document past substance use or remission status
Who Should Read This
- Medical coders
- Coding auditors
- Clinical documentation specialists
- Compliance staff
- Health information management professionals
Codes Discussed
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