AHA Coding Clinic® for ICD-9 - 2013 Issue 4; Ask the Editor
Exposure of Stimulator Leads
The patient had an exposure of dorsal column stimulator leads through a small wound dehiscence. The physician performed a debridement of wound with aggressive cleaning of the wound and stimulator followed by a multilayer closure. During the procedure, the stimulator was removed; however, it was still attached to its wires. The wound was copiously irrigated with Bacitracin. The wires and battery were cleaned, the wound was irrigated and the stimulator was placed back in the wound. The status of the leads was checked and was unchanged with all impedances good. The pocket was then modified slightly, so that the stimulator could be buried a little deeper. How is this procedure coded in ICD-9-CM? ...
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Article Overview
This article reviews how to approach ICD-9-CM coding for a procedure involving exposed dorsal column stimulator leads after wound dehiscence. It focuses on the operative circumstances, the device-related revision context, and the rationale for selecting an appropriate procedure code for the documented work. The content is intended for coders and reimbursement professionals who need to interpret operative documentation for device revision and wound management.
Why This Topic Matters
Accurate coding of device exposure and related wound procedures depends on understanding the documented surgical steps and how they map to ICD-9-CM procedure terminology. This article helps readers evaluate similar operative notes involving implanted stimulators and pocket revision.
What You Will Learn
- How an exposed stimulator lead case is framed for ICD-9-CM procedure coding.
- What kinds of operative documentation are relevant in a device exposure and wound debridement scenario.
- How the article situates wound cleaning, closure, and device pocket revision in a coding context.
- How to recognize the general ICD-9-CM procedure category discussed in the article.
Who Should Read This
- Medical coders
- Coding auditors
- Reimbursement staff
- Health information management professionals
Codes Discussed
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