AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2018 Issue 2; Ask the Editor
Cocaine Use and Pregnancy
Cocaine use during pregnancy is assigned a code from subcategory O99.32-, Drug use complicating pregnancy, childbirth, and the puerperium. At subcategory O99.32-, there is a note instructing, “Use additional codes from F11-F16, and F18-F19 to identify manifestations of the drug use.” However, the Official Guidelines for Coding and Reporting, Section I.C.5.b.3., pertaining to psychoactive substance use, states that codes for psychoactive substance use are to be used only when the psychoactive substance use is associated with a physical, mental or behavioral disorder, and such a relationship is documented by the provider. What is the correct code assignment for “cocaine use during pregnancy,” when the provider has not documented a related physical, mental or behavioral disorder? ...
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Article Overview
This premium article discusses coding considerations for cocaine use during pregnancy, with attention to the pregnancy complication category and related reporting guidance. It is intended for coders, auditors, and clinical documentation staff who need to understand how pregnancy, substance use, and guideline references intersect in diagnosis coding. The article provides a focused overview of the relevant category structure and cites official reporting guidance for further context.
Why This Topic Matters
Pregnancy cases involving substance use require careful diagnosis coding to support accurate documentation, reporting, and data integrity. This article helps readers understand the general coding framework and the guidance sources that influence how these cases are classified.
What You Will Learn
- How pregnancy-related substance use is framed in diagnosis coding
- Which guideline sources are referenced for reporting context
- How the article connects pregnancy coding with substance-use classification structure
- What background information is provided for cocaine use during pregnancy
Who Should Read This
- Medical coders
- Coding auditors
- Clinical documentation specialists
- Revenue cycle staff
- Compliance teams
Codes Discussed
Code Ranges Discussed
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