AMA CPT® Assistant - 2001 Issue 6 (June)
Surgery Nervous System (June 2001)
June 2001 page 11a Coding Consultation Nervous System, Surgery, 64702-64727 (Q&A) Question Code 64727 describes internal neurolysis. The parenthetical note following this code states that neuroplasty includes external neurolysis. What is the difference between internal and external neurolysis? AMA Comment As stated in the usage guidelines for codes 64702 - 64726 , neuroplasty is the decompression or freeing of intact nerve from scar tissue, including external neurolysis and/or transposition. External neurolysis is used to evaluate the nerve to determine if segmental nerve resection and suture are indicated and to enhance regeneration when resection and/or suture are not performed. External...
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Article Overview
This article is a CPT coding consultation from AMA CPT® Assistant focused on nervous system surgery. It explains the coding context for neuroplasty and neurolysis within a specific CPT code family, and it is relevant to coders, auditors, and clinicians working with nerve surgery documentation and procedure selection.
Why This Topic Matters
It helps readers understand how this surgical coding topic is discussed in official CPT guidance and where the article draws distinctions within the referenced code family.
Article Sections
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Coding Consultation
Introduces the coding question and the AMA commentary on a nervous system surgery topic. The section centers on CPT guidance for a nerve surgery code family and related procedural terminology.
What You Will Learn
- The general CPT coding context for a nervous system surgery consultation
- How the article frames a nerve surgery topic within official AMA guidance
- The scope of discussion around neuroplasty and neurolysis in a coding context
- Which part of the CPT code family the consultation addresses
Who Should Read This
- Medical coders
- Coding auditors
- Physician documentation staff
- Surgeons and surgical practices
- Revenue cycle professionals
Codes Discussed
Code Ranges Discussed
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