AMA CPT® Assistant - 2021 Issue 2 (February)
Reporting Somatic Nerve Injections (February 2021)
February 2021 pages 3-4 Reporting Somatic Nerve Injections For the Current Procedural Terminology (CPT®) 2021 code set, codes 64455, 64479, 64480, 64483, and 64484 were converted to child codes of code 64400 to be consistent with the existing code structures in this family. This change provides standardization of the code descriptors and clarifies reporting of plantar common digital nerve(s) and transforaminal epidural injections. This article will focus on the intent and appropriate use of codes 64455, 64479, 64480, 64483, and 64484. Introduction/Injection of Anesthetic Agent (Nerve Block), Diagnostic or Therapeutic 64400Injection(s), anesthetic agent(s) and/or steroid; trigeminal nerve, each...
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Article Overview
This February 2021 CPT article reviews reporting considerations for somatic nerve injections and related nerve block procedures. It is relevant to coding professionals who need to understand how the 2021 CPT code structure affected these services, how image guidance is addressed, and which broad reporting conventions apply to the procedures discussed.
Why This Topic Matters
It helps coders and billers interpret updated CPT structure and reporting context for peripheral and transforaminal injection services without relying on the premium text for the basic scope of the topic.
Article Sections
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Introduction/Injection of Anesthetic Agent (Nerve Block), Diagnostic or Therapeutic
Introduces the somatic nerve injection topic and presents the primary code family under discussion, along with related parenthetical guidance and scope notes.
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Overview
Summarizes the coding context for the procedures discussed, including the 2021 code structure changes and general reporting considerations for imaging guidance and bilateral procedures.
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Coding Tip
Provides a brief coding-focused note tied to one of the procedures discussed in the article.
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How to Report Somatic Nerve Injections
Directs readers to a table that organizes the broader reporting framework for the nerve injection topics covered in the article.
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Table 1. Extracranial Nerves, Peripheral Nerves, and Autonomic Nervous System
Presents a tabular overview of nerve-related injection categories and associated reporting attributes, including unit structure and whether guidance is included or separately reported.
What You Will Learn
- The general scope of CPT guidance for somatic nerve injections
- How the article frames 2021 code structure changes
- What broad topics are covered regarding imaging guidance
- How bilateral procedure reporting is addressed at a high level
- How the article organizes related nerve injection categories in a summary table
Who Should Read This
- Medical coders
- Coding auditors
- Billing professionals
- Physician documentation staff
- Compliance teams
Codes Discussed
Code Ranges Discussed
Modifiers Discussed
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