AMA CPT® Assistant - 2009 Issue 2 (February)
Infusion/Injection Services (February 2009)
February 2009 pages 17-21 Coding Update: Infusion/Injection Services One of the Frequently Asked Questions in this article has been corrected. Please see the correction article here . For CPT 2006 , the drug administration codes were listed in three categories: hydration, therapeutic/prophylactic/ diagnostic, and chemotherapy. To assist users in correctly applying the codes, introductory text preceding each category of infusion/injection procedures defined the intraprocedural services, delineated the reporting of the codes in conjunction with other services and procedures, and provided instruction for physician reporting purposes (facility reporting information was added in CPT 2008 ). CPT codes for drug administration services reflected...
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Article Overview
This article explains February 2009 updates to CPT infusion and injection administration services. It discusses how the administration categories are organized, how the 2009 renumbering affected code structure, and how the guidance applies in physician and facility settings. The article also includes FAQs that address reporting concepts, timing, sequencing, add-on use, and related documentation considerations. It is intended for coders, billing staff, and clinicians who report drug administration services.
Why This Topic Matters
Drug administration coding changed in 2009, and this article helps readers understand the updated structure and reporting framework. It is useful for professionals who need to interpret CPT guidance for infusion and injection services in different care settings.
Article Sections
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Coding Update: Infusion/Injection Services
Introduces the February 2009 update and explains the overall scope of the article. It frames the discussion around revisions to infusion and injection administration guidance.
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Coding Tip
Provides a brief note on the 2009 renumbering of drug administration codes. It highlights the transition from earlier numbering to the updated code structure.
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What Has Changed or Not Changed?
Summarizes the major structural and guideline changes affecting the administration categories. It also notes which long-standing reporting concepts remained in place.
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Hydration
Discusses the hydration administration category and its relationship to the updated code structure. It focuses on the revised placement and continuity of this section.
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Therapeutic, Prophylactic, and Diagnostic Injections and Infusions (Excludes Chemotherapy and Other Highly Complex Drug or Highly Complex Biologic Agent Administration)
Reviews the non-chemotherapy administration category and related clarifications. It addresses how this section was revised and how it relates to the other drug administration groupings.
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Chemotherapy and Other Highly Complex Drug or Highly Complex Biologic Agent Administration
Covers the complex drug and biologic administration category and its associated guidance. It explains the section’s revised emphasis and the types of services addressed.
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FAQs
Presents reader questions and answers about applying the infusion and injection guidance in practice. The scenarios focus on broad reporting issues, setting differences, and documentation topics.
What You Will Learn
- How the February 2009 article organizes infusion and injection administration guidance
- What changed in the CPT 2009 drug administration structure
- How the article distinguishes physician reporting from facility reporting
- What general types of scenarios are addressed in the FAQ section
- How the guidance discusses timing, sequencing, and add-on reporting concepts
Who Should Read This
- Medical coders
- Billing and reimbursement staff
- Physician practices
- Hospital facility coding staff
- Compliance and documentation teams
Codes Discussed
Code Ranges Discussed
Modifiers Discussed
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