AHA Coding Clinic® for HCPCS - 2022 Quarter 4; Ask the Editor
Epidural spinal cord stimulator insertion
A patient with intractable chronic low back pain presented for placement of a permanent spinal cord stimulator. After prone positioning, a Tuohy needle was advanced into the epidural space. The spinal cord neurostimulator electrode array was advanced through the needle and directed to rest the tip as determined by mapping. The same procedure was repeated on the right side inserting a second electrode array within the epidural space to reside just inferior to the previous lead. A receiver was inserted in both electrode arrays thereby making both leads a neurostimulator. Once the stimulators were assured to be sufficient per the patient, the needles were left in place and 3-4 cm incision was made below both needles. A pocket was then undermined and made at this location for the receiver. The leads were anchored, and the stimulators were measured for tunneling and tunneled to the receiver pocket. Blunt dissection was done to ensure full thickness was obtained. The Tuohy needle was inserted distally to proximally and the stimulator was fed through the needle, identified distally, and pulled through. A knot and coil were made. The procedure was repeated for the other side. The coil was then secured in the receiver pocket. All wounds were closed in a layered fashion after irrigation with 3.0 Vicryl. Which CPT codes are reported for the neurostimulator insertion in this case? ...
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Article Overview
This article reviews a permanent spinal cord stimulator insertion procedure for chronic pain management. It focuses on the operative approach, epidural lead placement, tunneling, and receiver placement, making it relevant to pain management clinicians, procedural coders, and reimbursement staff reviewing device implantation services.
Why This Topic Matters
Accurate understanding of spinal cord stimulator implantation procedures is important for selecting the correct procedural reporting and for distinguishing epidural lead work from related device-placement services. The article supports coding review for operative documentation involving neurostimulator placement.
What You Will Learn
- The general operative workflow for permanent spinal cord stimulator insertion
- How epidural lead placement and receiver placement are described in procedural documentation
- Which clinical context the procedure is used in
- What documentation elements are relevant when reviewing this type of implant procedure
Who Should Read This
- Medical coders
- Billing specialists
- Pain management clinicians
- Facility reimbursement staff
- Auditors
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