Mastering Medical Coding for Monoclonal Antibody Immunization: Insights into 2024

Mastering Medical Coding for Monoclonal Antibody Immunization: Insights into 2024

Infusion services remain a vital component of medical treatment for patients across the nation, each area containing its own complexities that create challenges for coders and compliance professionals alike. In July 2023, the FDA gave the green light to Beyfortus™ (nirsevimab-alip) for infants under eight months old encountering their first respiratory syncytial virus (RSV) season and certain high-risk children aged 8–19 months entering their second RSV season. While nirsevimab acts as a preventative measure against illness, it is crucial to understand that the FDA categorizes it as a drug rather than a conventional vaccine. This classification has triggered uncertainty among medical coders regarding the appropriate CPT® code for reporting administration and how to account for counseling efforts, particularly in pediatric settings. Let’s analyze more of the specific details for accurate understanding and successful outcomes throughout 2024 and beyond.

Deciphering CPT Codes

Initially, providers were guided to use CPT code 96372 for administering nirsevimab. However, in September 2023, the CPT Editorial Panel authorized immunization administration codes 96380 and 96381, effective from October 6, 2023. Understand that these codes are not yet included in the 2024 CPT Manual but are slated for inclusion in the 2025 edition, positioned after code 96377. This update streamlines the coding process, ensuring accurate reporting of nirsevimab administrations.

ICD-10-CM Coding Clarifications

Unlike traditional vaccines, the administration of nirsevimab is not reported with the ICD-10-CM code Z23 (Encounter for immunization). Coders should understand that this diagnosis code is specific to immunization related to vaccines.

 Instead, coders should refer to Z29.11 Encounter for prophylactic immunotherapy for respiratory syncytial virus (RSV). Utilizing the correct diagnosis code is pivotal for billing accuracy, claims processing, and data integrity. Moreover, when administering nirsevimab to patients with high-risk conditions, it’s essential to append code Z29.11 alongside the relevant ICD-10-CM code corresponding to each patient’s specific high-risk condition.

The below product codes for nirsevimab became effective July 17, 2023:
CodeDescription
90380Respiratory syncytial virus, monoclonal antibody, seasonal dose; 0.5 mL dosage, for intramuscular use
90381Respiratory syncytial virus, monoclonal antibody, seasonal dose; 1 mL dosage, for intramuscular use

www.ama-assn.org/system/files/vaccine-long-descriptors.pdf

When should the above codes be reported? Assign either CPT code 90380 or 90381 on all claims for Beyfortus (nirsevimab-alip). Understand that these codes are specific to passive immunization for pediatric seasonal dose for RSVb and are differentiated by dose description of 0.5-mL dose and 1-mL. For clarity, report as one unit of 90380 when a 0.5-mL dose is administered. Report as one unit of 90381 when a 1-mL dose is administered and submit two units of 90381 when a 2-mL dose is administered.

It’s worth noting that the monoclonal antibody palivizumab carries the product code 90378 and is not to be reported with administration codes 96380 or 96381. The guidance provided by the AMA instructs healthcare providers to utilize the new CPT codes specifically designated for the administration of respiratory syncytial virus monoclonal antibody seasonal doses, outlined as 90380 and 90381. For a more comprehensive discussion on coding pertaining to the administration of vaccines or toxoids, refer to Chapter 19.

An Exclusive Offer Just for You

These are not all the tips necessary for successful infusion and injection therapy coding. Secure your copy of the 2024 Coding Essentials for Infusion & Injection Therapy Services eBook by March 29, 2024, and enjoy a $50 discount!

To take advantage of this offer, enter promo code 50EPINF24 at checkout. Don’t delay, order today!

Additional references and guidance may be found at the website of American Academy of Pediatrics:

https://www.aap.org/en/patient-care/respiratory-syncytial-virus-rsv-prevention/nirsevimab-frequently-asked-questions/

https://www.aap.org/en/patient-care/respiratory-syncytial-virus-rsv-prevention/nirsevimab-coding–payment/

Facebook
Twitter
LinkedIn

Bryan Nordley

Bryan Nordley is a seasoned professional writer, strategist, and researcher with over a decade’s worth of combined experience. Bryan launched his professional health writing career at the University of British Columbia’s Faculty of Medicine, one of the top 30 faculty of medicine programs in the world, working under the School of Public Health as a communications assistant. From there, he expanded his expertise and knowledge into private healthcare and podiatry before taking the role of healthcare writer at MedLearn Media. Bryan is the lead writer for the MedLearn Publishing brand previously producing both the acclaimed radiology and laboratory compliance manager newsletter products, while currently writing the compliance questions of the week which reach over 10,000 subscribers, creating the MedLearn Publishing Insights blogs and collaborating with operations and nationally renowned subject matter experts, in addition to serving as an editor for a variety of MedLearn publications along with marketing initiatives. Bryan continues to keep his pulse on the latest healthcare industry news, analyzing and reporting with strategic insight.

Related Stories

Leave a Reply

Please log in to your account to comment on this article.

Featured Webcasts

Enhancing Outcomes with CDI-Coding-Quality Collaboration in Acute Care Hospitals

Enhancing Outcomes with CDI-Coding-Quality Collaboration in Acute Care Hospitals

Join Angela Comfort, DBA, MBA, RHIA, CDIP, CCS, CCS-P, as she presents effective strategies to strengthen collaboration between CDI, coding, and quality departments in acute care hospitals. Angela will also share guidance on implementing cross-departmental meetings, using shared KPIs, and engaging leadership to foster a culture of collaboration. Attendees will gain actionable tools to optimize documentation accuracy, elevate quality metrics, and drive a unified approach to healthcare goals, ultimately enhancing both patient outcomes and organizational performance.

November 21, 2024
Comprehensive Inpatient Clinical Documentation Integrity: From Foundations to Advanced Strategies

Comprehensive Outpatient Clinical Documentation Integrity: From Foundations to Advanced Strategies

Optimize your outpatient clinical documentation and gain comprehensive knowledge from foundational practices to advanced technologies, ensuring improved patient care and organizational and financial success. This webcast bundle provides a holistic approach to outpatient CDI, empowering you to implement best practices from the ground up and leverage advanced strategies for superior results. You will gain actionable insights to improve documentation quality, patient care, compliance, and financial outcomes.

September 5, 2024
Advanced Outpatient Clinical Documentation Integrity: Mastering Complex Narratives and Compliance

Advanced Outpatient Clinical Documentation Integrity: Mastering Complex Narratives and Compliance

Enhancing outpatient clinical documentation is crucial for maintaining accuracy, compliance, and proper reimbursement in today’s complex healthcare environment. This webcast, presented by industry expert Angela Comfort, DBA, RHIA, CDIP, CCS, CCS-P, will provide you with actionable strategies to tackle complex challenges in outpatient documentation. You’ll learn how to craft detailed clinical narratives, utilize advanced EHR features, and implement accurate risk adjustment and HCC coding. The session also covers essential regulatory updates to keep your documentation practices compliant. Join us to gain the tools you need to improve documentation quality, support better patient care, and ensure financial integrity.

September 12, 2024

Trending News

Featured Webcasts

Patient Notifications and Rights: What You Need to Know

Patient Notifications and Rights: What You Need to Know

Dr. Ronald Hirsch provides critical details on the new Medicare Appeal Process for Status Changes for patients whose status changes during their hospital stay. He also delves into other scenarios of hospital patients receiving custodial care or medically unnecessary services where patient notifications may be needed along with the processes necessary to ensure compliance with state and federal guidance.

December 5, 2024
Navigating the No Surprises Act & Price Transparency: Essential Insights for Compliance

Navigating the No Surprises Act & Price Transparency: Essential Insights for Compliance

Healthcare organizations face complex regulatory requirements under the No Surprises Act and Price Transparency rules. These policies mandate extensive fee disclosures across settings, and confusion is widespread—many hospitals remain unaware they must post every contracted rate. Non-compliance could lead to costly penalties, financial loss, and legal risks.  Join David M. Glaser Esq. as he shows you how to navigate these regulations effectively.

November 19, 2024
Post Operative Pain Blocks: Guidelines, Documentation, and Billing to Protect Your Facility

Post Operative Pain Blocks: Guidelines, Documentation, and Billing to Protect Your Facility

Protect your facility from unwanted audits! Join Becky Jacobsen, BSN, RN, MBS, CCS-P, CPC, CPEDC, CBCS, CEMC, and take a deep dive into both the CMS and AMA guidelines for reporting post operative pain blocks. You’ll learn how to determine if the nerve block is separately codable with real life examples for better understanding. Becky will also cover how to evaluate whether documentation supports medical necessity, offer recommendations for stronger documentation practices, and provide guidance on educating providers about documentation requirements. She’ll include a discussion of appropriate modifier and diagnosis coding assignment so that you can be confident that your billing of post operative pain blocks is fully supported and compliant.

October 24, 2024
The OIG Update: Targets and Tools to Stay in Compliance

The OIG Update: Targets and Tools to Stay in Compliance

During this RACmonitor webcast Dr. Ronald Hirsch spotlights the areas of the OIG’s Work Plan and the findings of their most recent audits that impact utilization review, case management, and audit staff. He also provides his common-sense interpretation of the prevailing regulations related to those target issues. You’ll walk away better equipped with strategies to put in place immediately to reduce your risk of paybacks, increased scrutiny, and criminal penalties.

September 19, 2024

Trending News

CYBER WEEK IS HERE! Don’t miss your chance to get 20% off now until Dec. 2 with code CYBER24